Canadian tools.

Every Canadian tool, grouped by what you need to do

Canada-specific calculators and lookups sit alongside a large set of identifier validators. Each validator checks the number's format and check digit only; it cannot confirm that a number was ever issued to anyone. Calculators use published rates and say which year they apply to.

Debt relief, bankruptcy and consumer proposals

• Consumer proposal vs bankruptcy calculator: Compare a consumer proposal with bankruptcy in Canada: surplus income payments, discharge time and trustee fees, using OSB Directive 11R2-2026.
• Bankruptcy surplus income calculator: Calculate surplus income in a Canadian bankruptcy with the 2026 OSB standards by family size, the $200 rule and the 50% payment.
• Consumer proposal cost estimator: Estimate what a consumer proposal costs in Canada: $750 + $750 trustee fees, 20% of money distributed, counselling and filing fees under the BIA General Rules.
• Bankruptcy discharge timeline: How long until discharge in a Canadian bankruptcy? 9 or 21 months for a first, 24 or 36 for a second, with your date worked out from BIA s. 168.1.
• Licensed Insolvency Trustee lookup guide: How to check a Licensed Insolvency Trustee in Canada on the official OSB register, what to look for, and what the register does and does not confirm.
• Proposal payment affordability calculator: Turn a monthly budget into a consumer proposal offer: how much reaches creditors after trustee fees, the cents on the dollar, and the 60-month limit.
• Debt-to-income and insolvency threshold check: Check the Canadian consumer proposal debt limit ($250,000, excluding your principal residence debt) and the BIA insolvent person tests.

Checking a number? The ID number validators directory lists the SIN validator and every other national ID, tax number and standard identifier checker.

Passport photo preparation

• Canadian Passport Photo Checker: Check and crop a local photo against the 50 × 70 mm frame and 31–36 mm face-height guide before taking the required original to a commercial photographer.

Canadian ID, business-number and address checks

• BC PHN Validator: BC Personal Health Number (PHN) format validator.
• Canada Business Number (BN) Validator: Check BN Format: Check a CRA Business Number instantly: 9 digits plus a program account like RT0001.
• Canadian Charity Registration Number Format Checker: Check the shape of a Canadian registered charity's number (9-digit BN + RR + 4-digit reference, e.g. 123456789RR0001) and link….
• Canadian Phone Number Validator: Canadian phone number validator. Check +1 NPA-NXX-XXXX format, confirm the area code is Canadian-assigned, and flag toll-free….
• Canadian Postal Code Lookup: Canadian postal code lookup and validator.
• IRCC UCI Number Format Checker: IRCC UCI (Unique Client Identifier) format checker, sourced from IRCC's own Help Centre: a UCI is either 8 digits or 10 digits.
• MPAC Property Assessment Roll Number Checker: Ontario MPAC property assessment roll number format checker.
• Ontario Health Card Number Validator: Ontario health card number (OHIP) format validator.
• Postal Code to Province Checker (Canada): Canadian postal code to province checker.
• Quebec QST/TVQ Registration Number Validator: Quebec QST/TVQ registration number format checker, sourced from Revenu Québec's own published shape: 10 digits + TQ + 4 digits.
• Registered Charity Quick View: Validate a Canadian registered charity number and prepare the exact BN and RR values for CRA’s official List of Charities search.
• SIN Validator: Check a Canadian SIN Number Online: Canadian SIN validator. Check whether a Social Insurance Number passes the Luhn checksum and spot temporary SINs beginning with 9.
• SIN Number Generator: Luhn-valid test SINs (leading 0) for software testing and demo data.
• SIN Number Format Guide: Nine digits, grouping and what the first digit does and does not tell you.
• Temporary SIN (9xx) Checker: Check a SIN that starts with 9 and read what the expiry means for employers.
• SIN vs BN vs ITN: Compare the SIN, Business Number and Individual Tax Number and see which shape a number fits.
• Employer SIN Checklist: CRA and Service Canada deadlines and steps for collecting a new hire’s SIN.
• How to Validate a SIN Number: The Luhn check worked out step by step, with the typos it would catch.
• SIN Privacy Guide: Who can ask for your SIN and when you can say no, per Service Canada.
• Alberta health care number format: Alberta health care number format: a 9-digit ULI/PHN written 99999-9999. Check the shape of a number and learn how a ULI becomes a PHN. Runs in your browser.
• Driver licence number format by province: Canadian driver licence number format cheat sheet for every province and territory, from the US FMCSA chart: letters, digits and length. Test a number against all patterns.
• Health card number format by province: Health card number formats across Canada: digit counts for Alberta, Manitoba, Saskatchewan, PEI, Quebec, Ontario and BC, and which provinces do not publish one.
• Manitoba PHIN format check: Manitoba PHIN format: a 9-digit Personal Health Identification Number, separate from the 6-character registration number. Check the shape of a PHIN in your browser.
• Ontario driver licence number format: Ontario driver licence number format: 15 characters, a letter then 14 digits, with the birth year and day digits explained. Check the layout of a number in your browser.
• PEI health card number format: Prince Edward Island health card number format: an eight-digit Personal Health Number shown with your name, birth date and expiry. Check the shape in your browser.
• RAMQ number validator: RAMQ number validator for the Quebec health insurance number: 4 letters plus 8 digits, with the name letters, birth date and sex indicator decoded. Runs in your browser.
• Saskatchewan HSN format check: Saskatchewan Health Services Number (HSN) format: nine digits printed on the Saskatchewan Health Card. Check the shape of an HSN in your browser; nothing is sent.

Professional licence, registry and company lookups

• Barreau du Québec Lookup: Verify a Quebec lawyer with the Barreau du Québec: how “Trouver un avocat” and its Tableau de l’Ordre search work, in plain English, with a direct link.
• OCT Teacher Lookup (Ontario): Where to search the Ontario College of Teachers public register, Find a Teacher, and what it shows.
• RCIC Immigration Consultant Lookup (CICC): Check an immigration consultant's RCIC licence on the CICC Public Register: what College ID, Active and Entitled to Practise mean, and what to do if no match.
• OMVIC Dealer and Salesperson Lookup: Check whether an Ontario car dealer or salesperson is registered with OMVIC and whether they have enforcement history, using OMVIC's official search.
• TICO Travel Agency Registration Lookup: Check an Ontario travel agency, booking website or tour operator against TICO's official search by name, registration number, city or website keyword.
• IRCC Application Number Format Checker: Check the one-letter, nine-digit shape IRCC gives for application numbers and see how it differs from a UCI.
• LMIA Number Format Checker: Check a seven-digit LMIA number or an A-plus-seven offer of employment number and see where each comes from.
• WSIB Clearance Certificate Verification: How to verify an Ontario WSIB clearance: quick access, 90-day validity, who needs one and the risks of working without it.
• WorkSafeBC Clearance Letter Check: Check a BC firm by account number or exact name and read what each WorkSafeBC clearance status means.
• Tarion Builder Lookup (Now HCRA): Tarion's builder lookup redirects to the HCRA directory: who checks the licence, who backs the warranty and how the warranty years run.
• RIBO Insurance Broker Lookup: Check whether an Ontario general insurance broker or brokerage is licensed by RIBO using RIBO's official Broker Search and Brokerage Search.
• Ontario Midwife Register Lookup: Check a midwife's registration in Ontario using the College of Midwives of Ontario's official Midwife Directory, with status, class and conduct.
• Quebec Doctor Directory (CMQ Bottin) Lookup: Look up a Quebec physician or resident in the Collège des médecins du Québec bottin by five-digit permit number or last name, explained in English.
• Registered Kinesiologist Lookup (Ontario): Check an Ontario kinesiologist on the College of Kinesiologists of Ontario public register by name, city, language of care or registration number.
• RECE Public Register Lookup (Ontario): Check whether an early childhood educator is a member of the Ontario College of Early Childhood Educators using its official Public Register of Members.
• OACETT Member Lookup: Verify whether someone is an active OACETT member (C.E.T., C.Tech. and other Ontario certified technologists) with the official Find a Member search.
• BC Teacher Certificate Lookup: Search the BC Teachers Regulation Branch registry for certificate status and discipline.
• Alberta Teacher Certification Lookup: Alberta Teacher and Teacher Leader Registry: what it lists and its limits.
• Saskatchewan Teacher Registry Lookup: SPTRB public registry of certified teachers.
• Manitoba Teacher Registry Lookup: Manitoba Registry of Certified Teachers and School Clinicians.
• NS, NB and NL Teacher Certification Check: What is and is not public in Nova Scotia, New Brunswick and Newfoundland and Labrador.
• Quebec Brevet Verification: How Quebec teaching authorizations (brevet, permis probatoire) are checked.
• Verify Teacher Certification in Canada: Province-by-province guide to teacher registers.
• BCFSA Real Estate Licence Lookup: How to verify a realtor, brokerage or property manager is actually licensed in British Columbia: what BCFSA's Find a….
• RECA ProCheck: Verify a Realtor Licence in Alberta: Verify a realtor licence in Alberta: how RECA ProCheck works for real estate, mortgage and condo professionals, what it shows, and a link to the official search.
• Saskatchewan Mortgage Broker Licence Lookup (FCAA): Check if a mortgage broker, associate, brokerage or administrator is licensed in Saskatchewan: what the FCAA lists, who is exempt, and the official link.
• Manitoba Realtor Registration Search (Real Estate Division): Check if a realtor, broker or mortgage broker is registered in Manitoba: how the Real Estate Division registrant search works, the % wildcard, and the official link.
• OACIQ Register: Verify a Quebec Real Estate Broker: Vérifier un courtier immobilier au Québec: how the OACIQ register of licence holders works (name, licence number, suspended or revoked) and the official link.
• Nova Scotia Realtor Licence Search (NSREC): Check if a realtor or brokerage is licensed in Nova Scotia: what the NSREC public licensee search covers, its unofficial-search warning, and the official link.
• New Brunswick Realtor & Mortgage Licence Check (FCNB): Check a New Brunswick real estate agent, salesperson or mortgage broker licence: the four FCNB portal searches and what each licence type means.
• FSRA Mortgage Broker Lookup: Ontario Licence Check: FSRA mortgage broker lookup for Ontario: how to search the public registry of licensed brokerages, brokers, agents and administrators, and what the licence classes mean.
• CMRAO Condo Manager Lookup: Verify an Ontario Licence: Verify an Ontario condominium manager or management company: how the CMRAO public registry searches by name or licence number, and the official link.
• FSRA Insurance Agent Licence Lookup: FSRA licence lookup for Ontario insurance agents: how to search the public agent listing by licence number, last name or city, and what a search does not show.
• FSRA Insurance Adjuster Lookup: How to check an Ontario insurance adjuster or adjusting firm with FSRA: the public registry, the three licence phases, annual renewal and the three-month expiry window.
• FSRA Pension Plan Lookup Guide: Find an Ontario pension plan with FSRA's Pension Plan Information Access: search by registration number, plan name or sponsor, and what the listing leaves out.
• FSRA Licence Status Meaning Explainer: What an expired, terminated, suspended or missing FSRA licence means for insurance agents, adjusters and mortgage licensees, explained from FSRA's own pages.
• Mortgage Broker Red Flags Checklist: Verify a mortgage broker in Ontario: tick the red flags FSRA names (no listing, deposit requests, verbal-only deals) and get a stop or caution result.
• Ontario Financial Regulator Directory: Which Ontario regulator licenses which financial professional: FSRA for agents, adjusters, mortgage and pensions; RIBO for insurance brokers; securities registration.
• Insurance Council of BC Lookup: Check an Agent Licence: Insurance Council of BC lookup: how to check a BC insurance agent, adjuster or agency in the Licensee Directory, what the….
• BCFSA Mortgage Broker Lookup: Check a BC Licence: BCFSA mortgage broker lookup for British Columbia: what the Find a Mortgage Broker search lists, how brokers, principal brokers….
• Alberta Insurance Council Licence Lookup: Agent Check: Alberta Insurance Council licence lookup: how to use the Agent Lookup to confirm an insurance agent, broker or adjuster is….
• Manitoba Insurance Council Lookup: Licensee Search: Manitoba Insurance Council licence lookup: how the ICM Licensee Search works for agents, brokers and adjusters, the filters it….
• Saskatchewan Insurance Agent Licence Lookup (ICS): Saskatchewan insurance agent licence lookup: how the Insurance Councils of Saskatchewan Licensee Search works for agents,….
• AMF Representative Search: Check a Quebec Licence: AMF representative search for Quebec: how to use the AMF Register of firms and individuals authorized to practice to check an….
• Nova Scotia Insurance Agent Lookup: Licence Check: Nova Scotia insurance agent lookup: how to search licensed agents, agencies and adjusters with the Superintendent of Insurance….
• New Brunswick Insurance Licence Lookup (FCNB): New Brunswick insurance licence lookup: FCNB searches for agents, brokers, adjusters, agencies, adjusting firms and restricted….
• Insurance Regulator by Province: Who Licenses Agents: Which regulator licenses insurance agents in each Canadian province, with a link to each official licence search and a note on….
• Business Incorporation Fee Lookup — Federal & All Provinces: Compare government incorporation filing fees: federal (Corporations Canada) vs all 10 provinces and 3 territories, each fee….
• Small Business Loan Calculator Canada: Payment, interest over the term, balance owing and all-in effective rate in CAD.
• CSBFP Calculator: Check Canada Small Business Financing Program limits, the 2% registration fee and the maximum rate.
• Canada Trademark Renewal Calculator: Enter a Canadian trademark registration date to see its 10-year expiry and the renewal window under s.46 of the Trademarks Act.
• CNO Registration Number Lookup: What a CNO registration number looks like, why you'd check one, and a direct link to the College of Nurses of Ontario's live….
• BCCNM Nurse Lookup: Verify a BC Nurse: Guide and link to BCCNM's Nurse Verification register (BC).
• Find a Nurse Alberta: Guide and link to CRNA's Verify A Nurse search (RNs and NPs).
• CRNS Nurse Check Saskatchewan: Guide and link to the CRNS public directory.
• CRNM Nurse Check Manitoba: Guide and link to CRNM's Nurse Check register.
• Nova Scotia Nurse Search (NSNMR, formerly NSCN): Guide and link to the NSNMR (formerly NSCN) public directory.
• New Brunswick Nurse Search (CNNB, formerly NANB): Guide and link to the CNNB (formerly NANB) public directory.
• Find a Nurse Newfoundland and Labrador (NLCN): Guide and link to the NL College of Nurses directories.
• PEI Nurse Registry (PEICNM): Guide and link to PEICNM's Find a Registrant directories.
• CPSA Physician Search: Check an Alberta Doctor: Guide and link to CPSA's Physician Search (Alberta).
• CRPO Registrant Search: Verify an Ontario Psychotherapist: Guide and link to CRPO's public register (Ontario).
• CPSM Practitioner Profile Search: Check a Manitoba Doctor: Guide and link to CPSM's Practitioner Profile Search.
• HCRA Builder Licence Lookup: Ontario Builder Directory: Guide and link to HCRA's Ontario Builder Directory.
• CPSNL Physician Search: Check a Newfoundland and Labrador Doctor: Guide and link to CPSNL's public physician register.
• CPSNS Registrant Search: Check a Nova Scotia Doctor: Guide and link to CPSNS's registrant search.
• CPSPEI Physician Search: Check a PEI Doctor: Guide and link to CPSPEI's Physician Search (PEI).
• CPA BC Member Lookup: CPABC member and firm directories explained, with a direct link to search them.
• CPA Alberta Directory: CPA Alberta member, firm and professional corporation registers with direct links.
• CPA Saskatchewan Member Lookup: What Find a CPA Member lists and where to search former members and firms.
• CPA Manitoba Member Directory: CPA Manitoba member and firm directories explained, with direct links.
• CPA Quebec (OCPAQ) Lookup: Membership roll vs CPA directory at the Ordre des CPA du Québec.
• CPA Atlantic Provinces Lookup: Four provincial CPA registers for NS, NB, NL and PEI with direct links.
• CPA Canada Designation Explained: Who grants the CPA designation and where to verify a CPA.
• Is My Accountant a CPA? Checklist: 8-step checklist and a province picker that opens the official CPA register.
• CPA Ontario Member Lookup: How to verify a Chartered Professional Accountant is a real, active CPA Ontario member.
• CPSBC Physician Directory Lookup: How to verify a physician is actually licensed in British Columbia: what the College of Physicians and Surgeons of BC's public….
• CPSO Registration Number Lookup: What a CPSO number looks like, why you'd check one, and a direct link to the College of Physicians and Surgeons of Ontario's….
• DIN Lookup Canada: Health Canada DIN Search: Canadian DIN lookup. Check the 8-digit Drug Identification Number format and search Health Canada's Drug Product Database live….
• Ontario Business Registry Search: Free OBR search guide, record checklist and Business Number shape check.
• BC Registry Business Search: BC Registry and OrgBook search guide with company-number format check.
• Alberta Corporate Registry Search: Alberta registry search guide: what registry agents search and what to ask for.
• Quebec REQ Enterprise Search: Quebec REQ and NEQ guide with a 10-digit NEQ format check.
• Saskatchewan Corporate Registry Search: ISC Corporate Registry search guide and registration checklist.
• Manitoba Companies Office Search: Manitoba Companies Online search guide, File Summary notes and checklist.
• Nova Scotia Registry of Joint Stock Companies Search: RJSC Connect search guide with a 7-digit Registry ID format check.
• New Brunswick Corporate Registry Search: SNB Corporate Registry search guide with a Business Number shape check.
• Newfoundland and Labrador Registry of Companies Search: NL Registry of Companies (CADO) search guide and checklist.
• PEI Business Registry Search: PEI Business/Corporate Registry search guide with tips and checklist.
• Federal Corporation Lookup: Prepare a name, corporation number, or business number for the official Corporations Canada federal corporation search.
• Find a Lawyer in Alberta: Find a lawyer in Alberta and check the register: what the Law Society of Alberta Lawyer Directory searches, what a profile shows, and its discipline-history limits.
• Law Society of BC Lawyer Lookup: Law society lookup for BC: how to use the Law Society of British Columbia Lawyer Directory to check a lawyer’s practice status and discipline history.
• Law Society of Manitoba Lawyer Lookup: Check a Manitoba lawyer or articling student: how the Law Society of Manitoba Lawyer Lookup works, what practising status and discipline notices it shows.
• Law Society of New Brunswick Lawyer Search: Verify a New Brunswick lawyer: what the Law Society of New Brunswick public Member Directory lists, its filters, and the limits of a missing listing.
• Law Society of Newfoundland and Labrador Lawyer Directory: Find or verify a lawyer in Newfoundland and Labrador: how the Law Society of NL Lawyer Directory works, what you can filter on, and where referrals come from.
• Law Society of PEI Lawyer Directory: Look up a Prince Edward Island lawyer: how the Law Society of PEI online lawyer directory works, what you can search and where referrals come from.
• Law Society of Saskatchewan Lawyer Lookup: Look up a lawyer in Saskatchewan: how the Law Society of Saskatchewan Find Legal Assistance Directory works, what it searches and what results show.
• LSO Licence Number Lookup: What a Law Society of Ontario licence number looks like, why you'd check one, and a direct link to LSO's live Lawyer and….
• Nova Scotia Barristers’ Society Lawyer Directory Lookup: Check a Nova Scotia lawyer: how the Nova Scotia Barristers’ Society Lawyer Directory works, what you can search and where to go for referrals or complaints.
• NPN Lookup Health Canada: NPN lookup for Health Canada natural product licence numbers.
• Verify a P.Eng in Canada: Pick a province and open its official engineer and geoscientist register.
• EGBC Registrant Directory Lookup: Guide to the Engineers and Geoscientists BC Registrant Directory.
• APEGA Member Directory Search: Guide to checking an Alberta engineer, geoscientist or permit holder.
• APEGS Register Lookup: Guide to the Saskatchewan Register of Engineers and Geoscientists.
• Engineers Geoscientists Manitoba Directory Lookup: Guide to the Manitoba Member and Company Directory.
• OIQ Bottin des Membres Lookup: Guide to the Ordre des ingénieurs du Québec member directory.
• APEGNB Public Registry Lookup: Guide to the New Brunswick engineer and geoscientist registry.
• Engineers Nova Scotia Directory Lookup: Guide to the Nova Scotia directory, including the stamp-number check.
• PEGNL Public Register Lookup: Guide to the Newfoundland and Labrador engineer and geoscientist register.
• P.Eng vs EIT and Engineer Stamps: What titles, statuses and stamps do and do not prove.
• PEO Professional Engineer Lookup: What a PEO licence number looks like, why you'd check one, and a direct link to Professional Engineers Ontario's live….
• RECO Registration Number Lookup: What a RECO registration number (RECO ID) looks like, why you'd check one, and a direct link to the Real Estate Council of….
• Vehicle Safety Inspection Requirements by Province: Do you need a vehicle safety inspection to sell, buy or import a used car?.
• Verify a Lawyer or Paralegal in Canada: Verify a lawyer in Canada: a province-by-province guide to the official law society registers (BC, AB, SK, MB, ON, QC, NS, NB, NL, PEI) with direct links.
• WCB Alberta Premium Rate Lookup 2026: WCB-Alberta 2026 premium rate lookup.
• WorkSafeBC Premium Rate Lookup 2026: WorkSafeBC (BC) 2026 average base premium rate lookup, with an estimated annual premium calculator from your assessable payroll.
• WSIB Ontario Premium Rate Lookup 2026: WSIB (Ontario) 2026 premium class rate lookup.
• Alberta tradesperson lookup: Check an Alberta journeyperson or apprentice with the official Tradesperson Lookup Tool: certificate number vs AIT ID shapes, what it shows, and what it cannot.
• CCO Find a chiropractor guide: CCO find a chiropractor: how to check a chiropractor in Ontario with the College of Chiropractors register, with a direct link to the official search.
• CMTO Find an RMT lookup: CMTO RMT lookup: how to check a Registered Massage Therapist in Ontario, with a direct link to the CMTO Find an RMT register.
• Find a dietitian in Ontario: Find a dietitian in Ontario: how the College of Dietitians Register of Dietitians works for checking a dietitian, with a link to the official search.
• COO optometrist lookup: Find an optometrist in Ontario: what the College of Optometrists public register says it shows, and a direct link to the official search.
• Verify a psychologist in Ontario: How to verify a psychologist in Ontario: the CPBAO public register, what you can search by, and a direct link to the official register.
• ECRA/ESA contractor licence lookup: ECRA/ESA contractor search for Ontario: the 7-digit licence number format, where it must appear, and a direct link to ESA's official contractor locator.
• OCP pharmacist lookup: OCP pharmacist lookup for Ontario: who is on the College of Pharmacists register, what a profile shows, and a link to the official search tool.
• Social worker registration lookup: Social worker registration lookup for Ontario: what the OCSWSSW Online Register shows about registrants, and a direct link to the official register.
• Find a physiotherapist in Ontario: Find a physiotherapist in Ontario: how the College of Physiotherapists register works, what you can search by, and a link to the official register.
• Find a Dental Hygienist in Ontario: Find a registered dental hygienist in Ontario: open the CDHO public register and work out the December 1 renewal deadline, with sources.
• Veterinarian Register Ontario: Look up a veterinarian on the College of Veterinarians of Ontario public register, and work out the November 30 licence renewal deadline.
• OAA Architect Lookup: Find an Ontario architect or practice in the OAA directory, and work out the January 2 individual and March 1 practice renewal dates.
• CRTO Respiratory Therapist Lookup: Find a respiratory therapist on the CRTO public register for Ontario, and work out the end-of-February renewal deadline, leap years included.
• Find a Denturist in Ontario: Find a denturist on the College of Denturists of Ontario public register, and work out the March 31 renewal deadline and February 15 opening date.
• Find an Occupational Therapist in Ontario: Find a registered occupational therapist in Ontario on the COTO public register, and work out the May 31 renewal deadline.
• Alberta Pharmacist Lookup (ACP): Check an Alberta pharmacist or pharmacy technician on the ACP public directory: search fields, registration types and what an entry does not show.
• CDSBC Dentist Lookup (BCCOHP): The College of Dental Surgeons of BC is now the BC College of Oral Health Professionals: how to search its registry for a dentist.
• Alberta Dentist Lookup (CDSA): Which Alberta dental body holds the register: the College of Dental Surgeons of Alberta versus the Alberta Dental Association.
• ACSW Social Worker Lookup (Alberta): Verify an Alberta registered social worker: registry types, statuses, practice permits and the RSW number on the ACSW register.
• BCCSW Social Worker Lookup (BC): Check a BC registered social worker: Full, Clinical, Provisional and Temporary classes and statuses such as Cancelled and Closed.
• CVBC Veterinarian Lookup (BC): Check a BC veterinarian or practice facility on the CVBC Online Registry, with registration classes explained.
• AIBC Architect Lookup (BC): Check a BC architect, technologist or firm on the AIBC register, and what the register leaves out.
• Ontario Land Surveyor Lookup (AOLS): Confirm a surveyor is a licensed Ontario Land Surveyor and understand the Certificate of Authorization.
• RBQ licence verification: RBQ licence verification for Quebec: the 10-digit XXXX-XXXX-XX number format, what the Registre des détenteurs de licence shows, and the official link.
• RCDSO dentist search: RCDSO dentist search for Ontario: what the RCDSO register shows about a dentist, plus a direct link to the official Find a Dentist search.
• Red Seal lookup: verify a credential by province: Red Seal lookup: how to verify a Red Seal endorsement or journeyperson certificate in every province and territory, what each needs, and the official links.
• Verify an electrician licence in Ontario: Skilled Trades Ontario register: Verify an electrician or other tradesperson in Ontario: what the Skilled Trades Ontario Public Register covers, who will not appear on it, and the link.
• SkilledTradesBC verify a tradesperson's certification: Verify a tradesperson's certification in BC: what SkilledTradesBC's check covers and does not, how to format the certificate number, and the official link.
• Technical Safety BC licence lookup: Technical Safety BC licence lookup: how to search licensed contractors and certified individuals in B.C., the LGA licence number example, and the official links.
• Which trades register is this number from?: Paste a Canadian trades licence, certificate or registration number to see which official register it could belong to (ECRA/ESA, RBQ, TSSA, Alberta and more).
• TSSA fuels contractor lookup: TSSA gas fitter and fuels contractor lookup for Ontario: what the registered fuels contractor registry shows, the FS-R number pattern, and what G1, G2 and G3 mean.

Municipal, property and local lookups

• Alberta Land Title Search: Check a 10-digit Alberta LINC and find the official land title search.
• BC Assessment Roll Number Lookup: Format a BC Assessment jurisdiction and roll number for the official search.
• DineSafe Lookup (Toronto): What Pass, Conditional Pass and Closed mean, with a link to the City of Toronto DineSafe search.
• Ontario Licence Plate Sticker Check: Which Ontario vehicles still need a licence plate sticker, with the ServiceOntario expiry check.
• Ontario Property PIN Checker: Check an Ontario 9-digit PIN, split block and property, and find the ONLAND search.
• Ottawa and Calgary Permit Lookup: Official building permit and development application searches for Ottawa and Calgary.
• Parking Ticket Lookup by City: Official parking ticket payment pages for Toronto, Ottawa, Calgary, Vancouver, Edmonton and Winnipeg.
• Toronto Building Permit Status: Which Toronto service shows the status of a building permit, zoning review or planning application.
• Toronto Business Licence Lookup: Where to check a Toronto business licence, find licence types, renew, or download open data.
• Toronto Zoning Lookup: Find a Toronto property's zoning on the City map and read Zoning By-law 569-2013.

Benefits and payment dates

• Canada Benefit Payment Dates 2026: Check 2026 Canada benefit payment dates for CCB, CPP, OAS, GIS, CDB and GST/HST or Canada Groceries and Essentials Benefit….
• Canada Child Benefit (CCB) Calculator: Calculate your July 2026-June 2027 Canada Child Benefit and Child Disability Benefit from your adjusted family net income and….
• Canada Dental Care Plan (CDCP) Eligibility Checker: Check your Canada Dental Care Plan (CDCP) coverage tier: 100%, 60% or 40% of eligible costs based on your adjusted family net….
• Canada Disability Benefit (CDB) Calculator 2026: Estimate your Canada Disability Benefit for July 2026-June 2027: up to $204.20/month, income-tested with a $10,000 (single) or….
• Canada Disability Benefit Payment Dates 2026: See the official 2026 Canada Disability Benefit payment dates and next scheduled issue date.
• Canada Groceries and Essentials Benefit (CGEB) Calculator 2026: Estimate your Canada Groceries and Essentials Benefit (formerly the GST/HST credit) for July 2026-June 2027: up to $679….
• Canada Workers Benefit (CWB) Calculator: Calculate your 2025 Canada Workers Benefit: the basic amount, the CWB disability supplement, and the real secondary-earner….
• Canada Workers Benefit Calculator — Quebec, Alberta & Nunavut: The 2025-tax-year Canada Workers Benefit for the three provinces/territories the federal calculator can't cover: Quebec….
• CCB Payment Dates 2026: See the official 2026 Canada Child Benefit payment dates and the next CCB payment date.
• CPP and OAS Payment Dates 2026: See the official 2026 Canada Pension Plan, Old Age Security and GIS payment dates.
• EI Caregiving Benefit Calculator 2026: EI caregiving benefit calculator: family caregiver benefit for a critically ill child (35 weeks) or adult (15 weeks), and the….
• EI Sickness Benefit Calculator 2026: Estimate 2026 EI sickness benefits: weekly rate at 55% of insurable earnings and the real 26-week maximum — a different….
• GST/HST and CGEB Payment Dates 2026: See the 2026 GST/HST credit and Canada Groceries and Essentials Benefit payment dates.
• Ontario Trillium Benefit Calculator 2026 (OEPTC, NOEC, OSTC): Estimate your Ontario Trillium Benefit for July 2026-June 2027: OEPTC up to $1,307 ($1,488 seniors), NOEC up to $189/$290….
• Ontario Works & ODSP Earnings Calculator 2026: Estimate chargeable earnings and the income-support reduction for Ontario Works and ODSP: the $200 + 50% and ODSP $1,000 + 25%….
• Ontario Works Payment Dates 2026: Ontario Works payment dates for each 2026 benefit month, from the ontario.ca published schedule, plus how weekends and….

Child and spousal support

• Child Support Calculator Canada 2026: Federal table amount by province, income and number of children, from the tables in force since 1 October 2025.
• Child Support by Province Comparison: Compare the federal table amount across all 13 provinces and territories.
• Section 7 Expenses Calculator: Split child care, medical, school and extracurricular costs between parents by income.
• Shared Custody Child Support Calculator: The 40 percent rule and the set-off of two table amounts.
• Split Custody Child Support Calculator: Each parent has at least one child: net the two table amounts under section 8.
• Spousal Support Advisory Guidelines Calculator: SSAG amount and duration ranges without child support, with the rule of 65.
• Child Support Arrears Calculator: Unpaid support and simple interest at a rate you enter.
• Support Indexation Calculator: Apply CPI, a fixed rate or the greater or lesser of income and CPI change.

Employment Insurance, severance and records of employment

• EI Benefit Repayment (Clawback) Calculator: EI benefit repayment / clawback calculator.
• EI Benefits Calculator Canada 2026: Estimate 2026 EI regular benefits: weekly rate at 55%, weeks of entitlement from Schedule I, and the total.
• EI Maternity & Parental Benefits Calculator: Federal EI maternity and parental benefits calculator.
• Federal Severance Pay Calculator (Canada Labour Code): Severance pay and notice of termination calculator for federally regulated employees under the Canada Labour Code -- banks….
• ROE Deadline Calculator (Record of Employment): ROE deadline calculator: the last day an employer can issue a Record of Employment, paper or electronic, under section 19 of….
• ROE Reason Code Lookup (Record of Employment): Lookup for every Record of Employment (ROE) Block 16 reason code -- A through Z -- with what each one means and how it can….
• Severance Pay Calculator Ontario 2026: Work out Ontario ESA termination pay and severance pay for 2026, plus an indicative common-law notice range.
• VAC Pain and Suffering Compensation Table 2026 + Calculator: VAC Pain and Suffering Compensation table 2026: full Schedule 3 rates by % disability, from $14.20 to $1,419.82/month.

Tax, GST/HST and deadlines

• RRSP Deadline Countdown: The RRSP contribution deadline for the 2026 tax year is March 1, 2027. See days left, the weekend rule and CRA contribution periods for any year.
• Tax Filing Deadline Countdown: How many days until the Canada tax deadline? April 30, 2027 to file and pay for 2026, and June 15, 2027 if you are self-employed. Live countdown.
• Late-Filing Penalty Calculator: Estimate the CRA late-filing penalty on your personal tax return: 5% of the balance owing plus 1% per full month, or 10% plus 2% if repeated.
• CRA Interest on Taxes Owing: Estimate CRA arrears interest on a tax balance owing, compounded daily at the quarterly prescribed rate (7% in 2026), from the due date to the day you pay.
• EI Premium Calculator: EI premium rate for 2027 is 1.64% on up to $70,800 of insurable earnings, a $1,161.12 maximum. Calculate your premium and the employer share.
• GST/HST Number Format Checker: Check the format of a GST/HST account number: BN + RT + 4 digits. Format only.
• Bank of Canada Rate Announcement Calendar 2026–2027: See the Bank of Canada’s 2026 and 2027 fixed policy rate announcement dates, including Monetary Policy Report dates.
• Canada Personal Tax Deadline Calendar 2027: Build a Canada personal tax deadline calendar for 2027, including the April 30 balance deadline and June 15 self-employed….
• Copyright Duration Canada: Public Domain Date Calculator: Canada copyright duration calculator.
• CRA Refund Date Estimator: Estimate when the CRA may issue your Canadian income-tax refund using its current online, paper, and non-resident processing….
• CRA Vehicle Mileage Rate Calculator: CRA vehicle mileage rate calculator for 2026.
• GST/HST Calculator by Province (2026): 2026 GST/HST rates by province with a free calculator.
• GST/HST Deadline Calendar 2027: Generate monthly, quarterly or annual CRA GST/HST filing and payment deadlines for 2027, with business-day adjustments and CSV….
• GST/HST New Housing Rebate Calculator 2026: Federal new housing rebate, the First-Time Home Buyers' GST Rebate, and Ontario's standard + temporary Enhanced rebate — 4….
• Non-Resident Withholding Tax Calculator (Part XIII): Calculate the CRA Part XIII 25% withholding tax a Canadian payer must hold back on dividends, interest, rent, royalties or….
• Ontario Speeding Fine Calculator 2026: Ontario speeding fine calculator: set fine, victim fine surcharge, demerit points and stunt-driving warning, by zone.
• Patent Expiry Calculator Canada: 20-Year Term: Canadian patent expiry calculator. Enter the filing date and get the 20-year expiry date under Patent Act s.44, with a….
• Toronto Building Permit Fee Estimator (2026 City Fee Schedule): Estimate of City of Toronto residential building permit fees for a new house, addition, interior renovation, basement….
• Used Vehicle Private Sale Tax Calculator: Used vehicle private sale tax calculator for all 10 Canadian provinces.
• Reverse GST calculator, Alberta: Remove 5% GST from a total: divide by 1.05. $210.00 in Alberta is $200.00 before tax. Free reverse calculator with CRA rates.
• Reverse GST and PST calculator, British Columbia: Remove 5% GST + 7% PST from a total: divide by 1.12. $224.00 in British Columbia is $200.00 before tax. Free reverse calculator with CRA rates.
• Reverse GST and PST calculator, Saskatchewan: Remove 5% GST + 6% PST from a total: divide by 1.11. $133.20 in Saskatchewan is $120.00 before tax. Free reverse calculator with CRA rates.
• Reverse GST and QST calculator, Quebec: Remove 5% GST + 9.975% QST from a total: divide by 1.14975. $229.95 in Quebec is $200.00 before tax. Free reverse calculator with CRA rates.
• Reverse GST and RST calculator, Manitoba: Remove 5% GST + 7% RST from a total: divide by 1.12. $168.00 in Manitoba is $150.00 before tax. Free reverse calculator with CRA rates.
• Reverse HST calculator, New Brunswick: Remove 15% HST from a total: divide by 1.15. $172.50 in New Brunswick is $150.00 before tax. Free reverse calculator with CRA rates.
• Reverse HST calculator, Newfoundland and Labrador: Remove 15% HST from a total: divide by 1.15. $230.00 in Newfoundland and Labrador is $200.00 before tax. Free reverse calculator with CRA rates.
• Reverse HST calculator, Nova Scotia: Remove 14% HST from a total: divide by 1.14. $287.50 in Nova Scotia is $252.19 before tax. Free reverse calculator with CRA rates.
• Reverse HST calculator, Ontario: Remove 13% HST from a total: divide by 1.13. $339.00 in Ontario is $300.00 before tax. Free reverse calculator with CRA rates.
• Reverse HST calculator, Prince Edward Island: Remove 15% HST from a total: divide by 1.15. $57.50 in Prince Edward Island is $50.00 before tax. Free reverse calculator with CRA rates.

Driver's licence, demerit points and fees

• Ontario Demerit Points Calculator 2026: Add up Ontario demerit points by offence and date. See which points are still active, your warning level and when each drops off. From ontario.ca.
• Demerit Points Expiry: How Long Do They Stay?: How long do demerit points stay on your record? Get the drop-off date for Ontario (2 years from the offence), Alberta and Quebec (2 years from conviction).
• Demerit Points Suspension Limits by Province: How many demerit points before a warning or suspension? Ontario, Alberta and Quebec limits for fully licensed, novice and GDL drivers, from provincial sources.
• Ontario Licence Reinstatement Fee ($281) and Tests: Ontario licence reinstatement fee is $281. See which tests apply by how long your licence was invalid, and when the fee does not apply. From ontario.ca.
• Ontario Licence Plate Renewal Fee Lookup: Ontario licence plate sticker renewal fee for passenger cars is $0 since March 13, 2022. Search plate, vehicle permit and driver licence fees from ontario.ca.
• Ontario G1 to G2 to G Timeline Calculator: Find the earliest Ontario G2 and G road test dates from your G1 date, with or without driver education, plus the five-year limit. From ontario.ca.
• Ontario G2 Licence Restrictions Checker: Ontario G2 licence restrictions: passenger limits for drivers 19 and under by month, zero blood alcohol, and G1 curfew and highway rules. From ontario.ca.
• Marginal tax rate calculator Canada 2026: Combined federal and provincial marginal and average rate for any income.
• Ontario marginal tax rate 2026: Rates by income and tax on $100,000, with the surtax.
• BC marginal tax rate 2026: Rates by income and tax on $100,000 in British Columbia.
• Alberta marginal tax rate 2026: Rates by income and tax on $100,000 in Alberta.
• Quebec marginal tax rate 2026: Rates by income with the 16.5% federal abatement.
• Saskatchewan marginal tax rate 2026: Rates by income and tax on $100,000 in Saskatchewan.
• Nova Scotia marginal tax rate 2026: Rates by income and tax on $100,000 in Nova Scotia.
• New Brunswick marginal tax rate 2026: Rates by income and tax on $100,000 in New Brunswick.
• Newfoundland and Labrador marginal tax rate 2026: Rates by income and tax on $100,000 in Newfoundland and Labrador.

Customs, shipping and postage

• Canada Import Landed Cost Calculator (Duty + GST): Canada landed-cost calculator for commercial imports: value for duty, your duty rate, surtax, 5% GST on value plus duty….
• Canada Post Dimensional Weight Calculator: Calculate Canada Post dimensional or volumetric weight and compare it with actual parcel weight.
• Canada Post Postage Rate Calculator (Domestic, US & International): Canada Post postage calculator: domestic, U.S.
• Canadian Tariff & HS Lookup: Search a starter index of commonly used Canadian Customs Tariff HS items and open the official CBSA 2026 chapter schedule for….
• CBSA Duty & Tax Calculator (Returning to Canada): CBSA personal exemption and duty/tax estimator for Canadians returning from a trip abroad.
• S10 Tracking Number Checker (UPU 13-Character): S10 tracking number checker. Validates the UPU 13-character format (2 letters, 8 digits, check digit, country code) and its….
• Shipping Container Number Check Digit Validator: Shipping container number check digit calculator.

Bank, card and securities identifiers

• ABA Routing Number Validator: US ABA / routing transit number validator.
• Canadian Bank Institution & Transit Number Lookup: Canadian bank institution number lookup and routing number validator.
• CUSIP Check Digit Validator & Calculator: CUSIP validator and check digit calculator.
• FIGI Validator & Check Digit Calculator: FIGI validator and check digit calculator.
• IBAN Validator: IBAN validator. Verifies the real ISO 7064 MOD 97-10 checksum (ISO 13616 structure) used by every international bank account….
• ISIN Validator & Check Digit Calculator: ISIN validator and check digit calculator.
• LEI Validator: LEI validator. Verifies the 20-character Legal Entity Identifier (ISO 17442) against its real ISO 7064 MOD 97-10 check digits.
• Luhn Algorithm Validator: Luhn algorithm validator and credit card number checksum checker.
• Mexico CLABE Validator: Mexico CLABE validator. Checks the 18-digit format and the real check digit (weights 3, 7, 1, mod 10).
• RF Creditor Reference Generator: RF creditor reference generator and validator (ISO 11649).
• SEDOL Check Digit Validator & Calculator: SEDOL validator and check digit calculator.

Book, media, research and publishing identifiers

• arXiv ID Validator: ArXiv identifier format validator. Checks old (hep-th/9901001) and new (YYMM.NNNN or YYMM.NNNNN) IDs, month and digit count.
• CAS Registry Number Validator: CAS Registry Number (CAS RN) validator.
• DOI Checker & Validator: DOI checker and validator. Checks the syntax of a Digital Object Identifier against the Crossref-recommended pattern and the….
• IPFS CID Validator & Inspector: IPFS CID validator and inspector. Parses a CIDv0 or CIDv1 and shows its version, multibase, codec, hash function and digest….
• ISAN Number Validator: ISAN number validator. Checks the format and both ISO 7064 MOD 37,36 check characters of an International Standard Audiovisual….
• ISBN-10 / ISBN-13 Check-Digit Validator: ISBN check-digit validator and converter.
• ISMN Validator (Music Number Check Digit): ISMN validator. Verifies the real check digit of a 13-digit International Standard Music Number (979-0), or computes it from….
• ISNI Number Validator & Check Character Calculator: ISNI number validator. Checks the 16-character format and ISO/IEC 7064 MOD 11-2 check character of an International Standard….
• ISRC Validator & Code Decoder: ISRC validator and code decoder. Checks the format of a 12-character International Standard Recording Code (ISO 3901) and….
• ISSN Validator (Serial Number Check Digit): ISSN validator. Verifies the real mod-11 check character (0-9 or X) of an 8-digit International Standard Serial Number, or….
• ISWC Validator & Check Digit Calculator: ISWC validator and check digit calculator.
• ORCID iD Validator & Check Character Calculator: ORCID iD validator. Verifies the real ISO/IEC 7064 MOD 11-2 check character of a 16-character ORCID iD, or computes it from….
• Patent Kind Code Lookup: Patent kind code lookup. Enter A1, B2, S, E or a full number like US 10,123,456 B2 to get the plain-English meaning from the….
• ROR ID Validator & Checksum Checker: ROR ID validator. Normalizes a ror.org URL or bare ID and checks the format and ISO/IEC 7064 MOD 97-10 checksum, reporting….

International business and company number validators

• UK VAT Number Checker: Check the format of a UK VAT number: 9 digits, GB or XI prefix. Format only.
• Swiss UID (CHE) Number Validator: Check a Swiss UID against the eCH-0097 modulo 11 check digit
• Norwegian Organisasjonsnummer Validator: Check a 9-digit Norwegian organisation number and its modulus 11 check digit
• ACN Validator (Australia): Check an Australian Company Number against ASIC's check digit method
• NZBN Validator (New Zealand): Check a 13-digit NZBN and its GS1 modulo 10 check digit
• Singapore UEN Format Checker: Test a Singapore UEN against the three ACRA formats. Format only.
• ARBN Validator (Australia): Check an ARBN or ARSN with ASIC's check digit method
• ACN to ABN Converter (Australia): Turn an ACN, ARBN or ARSN into the ABN that ends in it, or split an ABN

International health identifier validators

• NHI Number Validator (New Zealand): Check an NZ NHI number: old format (mod 11) and new format (mod 23)
• HPI Number Validator (New Zealand): Check an NZ HPI CPN, organisation or facility identifier (mod 11)
• IHI Number Validator (Australia): Check a 16-digit IHI, HPI-I or HPI-O: 8003 6 prefix, type digit, Luhn

Product, device and vehicle tools

• Car Depreciation Estimator: Car depreciation estimator using CRA's real Capital Cost Allowance schedule for vehicles (Class 10/10.1): 30% declining….
• EAN-13 / UPC-A Check Digit Validator: EAN-13 and UPC-A check digit calculator.
• EIC Code (Energy Identification Code) Validator: EIC (Energy Identification Code) checker for European electricity and gas market codes.
• FAA N-Number Format Validator: FAA N-number format validator. Checks a US aircraft registration mark against 14 CFR 47.15(b).
• GLN / SSCC / GTIN Check Digit Validator: GS1 check digit validator for GLN, SSCC, GTIN-8, GTIN-12, GTIN-13, GTIN-14 and GSIN.
• GS1 Application Identifier Lookup and Parser: GS1 Application Identifier lookup and parser.
• Hull Identification Number Validator: Hull identification number (HIN) validator.
• ICCID Decoder and Check Digit Validator: ICCID decoder and SIM number check digit validator.
• IMEI Check Digit Validator: IMEI check digit validator. Verifies the Luhn checksum on a 15-digit IMEI per GSMA TS.06, entirely in your browser.
• MEID Converter and Check Digit Calculator: MEID converter: hex to decimal (14 hex digits to 18 decimal digits), check digit calculator (Luhn mod 16) and pESN derivation….
• Canadian Passport Number Format Checker: Canadian passport number format: one letter, six digits, two letters since 10 May 2023, checked in your browser.
• Passport MRZ Check-Digit Validator: Passport MRZ validator. Checks the real ICAO Document 9303 machine-readable-zone check digits for document number, birth date….
• Plus Code Converter: Plus Code to Lat Long and Back: Plus Code converter. Turn an Open Location Code into latitude and longitude, turn coordinates into a Plus Code, or recover a….
• Vessel IMO Number Check Digit Validator: Vessel IMO number check digit validator.
• VIN Check-Digit Validator: VIN check-digit validator for Canada and North America.
• VIN Decoder: Model Year, Country and Manufacturer Code: Read country, WMI, model year and plant code from a VIN, offline.

International personal and tax ID validators

• Argentina CUIT / CUIL Validator and DNI Calculator: CUIT / CUIL validator and DNI to CUIL calculator.
• Australian Business Number (ABN) Validator: Australian Business Number validator.
• Belgian National Number (Rijksregisternummer) Check: Belgian national number (rijksregisternummer, numéro de registre national) checker.
• Brazil CNPJ Validator (Alphanumeric): Brazil CNPJ validator for numeric and the new alphanumeric CNPJ (live since July 2026).
• Chinese Resident ID Card Validator: Chinese resident ID card validator. Checks the 18-character number against the GB 11643-1999 ISO 7064 MOD 11-2 check character….
• DEA Number Validator: US DEA registration number check digit validator.
• Dutch BSN Validator: Dutch BSN validator (elfproef). Checks the 9-digit burgerservicenummer 11-proef, with the last digit weighted -1, as….
• EU VAT Number Validator: EU VAT number format validator for all 27 member states.
• France SIRET & SIREN Validator: French SIRET and SIREN validator (validateur SIRET / SIREN).
• German Steuer-ID Validator: German tax ID (Steuer-ID) check. Validates the 11-digit format, the digit-repeat rule and the ISO/IEC 7064 MOD 11,10 check….
• India Aadhaar Number Validator: India Aadhaar number validator. Checks the 12-digit format and the real Verhoeff check digit, not a guessed formula.
• Irish PPS Number Validator: Irish PPS number validator. Checks the modulus-23 check letter of a Personal Public Service Number, including the second….
• Israeli ID Number Validator: Israeli ID number validator (Mispar Zehut, בדיקת תקינות תעודת זהות).
• Italian Codice Fiscale Validator: Italian codice fiscale validator: checks the 16-character code's check letter (odd/even tables, mod 26) and decodes birth….
• Japan My Number Check Digit Validator (マイナンバー): Japan My Number (マイナンバー, 個人番号) check digit validator.
• Korean Resident Registration Number (RRN) Check: Korean resident registration number (RRN, 주민등록번호) checker.
• New Zealand IRD Number Validator: New Zealand IRD number validator. Checks the real modulus-11 check-digit algorithm Inland Revenue publishes — primary….
• NHS Number Validator: UK NHS Number validator. Verifies the real Modulus 11 check digit from the NHS Data Dictionary against the 10-digit NHS Number.
• Norwegian Fødselsnummer Validator: Norwegian fødselsnummer validator (kontrollsiffer sjekk).
• NPI Number Validator: National Provider Identifier (NPI) check digit validator.
• OIB Check | Croatian OIB Validator: OIB check: validate a Croatian OIB (11 digits, optional HR prefix) against its ISO 7064 MOD 11,10 check digit.
• Polish PESEL Validator: Polish PESEL validator. Checks the real 1-3-7-9 weighted mod-10 check digit and decodes the date of birth and sex, exactly as….
• Czech Rodné Číslo Validator: Check a Czech birth number against the divisible-by-11 rule and decode date and sex.
• Slovak Rodné Číslo Validator: Check a Slovak birth number against the divisible-by-11 rule and decode date and sex.
• Finnish HETU Validator: Check a Finnish HETU mod-31 check character, century sign, date of birth and sex.
• Austrian SV-Nummer Validator: Check an Austrian SV-Nummer check digit and birth-date field.
• Danish CPR Number Validator: Check a Danish CPR number date, century, sex and legacy modulus 11 test.
• Portugal NIF Validator: Portugal NIF validator. Verifies the real modulo 11 check digit of a 9-digit Portuguese NIF / NIPC (the PT VAT number).
• Adóazonosító Jel Validator | Hungarian Tax ID Check: Check a Hungarian personal tax ID against the statutory mod 11 check digit.
• EMŠO Validator | Slovenian Personal ID Number Check: Check a Slovenian EMŠO check digit and decode birth date and sex.
• Romanian CNP Validator: Romanian CNP (Cod Numeric Personal) validator.
• South African ID Number Validator: South African ID number validator. Checks the 13-digit format and Luhn check digit and decodes date of birth, gender range and….
• Spain DNI & NIE Validator: Spanish DNI and NIE validator. Checks the modulo 23 check letter (X, Y, Z become 0, 1, 2 for an NIE).
• Swedish Personnummer Validator: Swedish personnummer validator. Checks the 10 or 12 digit format, the Luhn check digit and the date, including the + separator….
• Danish CPR Number Validator: Check a Danish CPR number's format, birth date and the historic modulus-11 test. Browser-only.
• Icelandic Kennitala Validator: Check an Icelandic kennitala's date part, check digit and century marker. Browser-only.
• Swiss AHV / AVS Number Validator: Check the 756 prefix and EAN-13 check digit of a Swiss AHV / AVS number. Browser-only.
• Austrian Sozialversicherungsnummer Validator: Check an Austrian Versicherungsnummer's check digit and layout. Browser-only.
• Norwegian Organisasjonsnummer Validator: Check a Norwegian organisasjonsnummer and its modulus-11 check digit. Browser-only.
• Danish CVR Number Validator: Check a Danish CVR number's modulus-11 check. Browser-only.
• Swedish Organisationsnummer Validator: Check a Swedish organisationsnummer: third digit and Luhn check digit. Browser-only.
• Dutch BTW Number Validator: Check the format and checksum of a Dutch btw-id. Browser-only; no VIES lookup.
• Taiwan Unified Business Number Checker 統一編號檢查: 統一編號 檢查 tool. Checks the 8-digit Taiwan unified business number (UBN) checksum under the current divisible-by-5 rule and the….
• Thai National ID Validator: Thai national ID number check digit validator.
• India PAN Card Number Validator: Check the structure of an Indian Permanent Account Number (PAN) and see what its 4th and 5th characters say.
• India Voter ID (EPIC) Number Format Checker: Test whether an Indian voter ID (EPIC) number fits the common pattern of three letters followed by seven digits.
• Malaysia NRIC (MyKad) Number Validator: Check a 12-digit Malaysian NRIC (MyKad) number: the birth date, the place-of-birth code and the last digit.
• Vietnam CCCD Citizen ID Number Checker: Check a 12-digit Vietnamese citizen ID (CCCD) number and read the century, gender and birth year it encodes.
• Indonesia NIK (KTP) Number Validator: Check a 16-digit Nomor Induk Kependudukan (NIK) and read the province, birth date and gender it encodes.
• Philippines PhilSys and TIN Number Format Checker: Paste a Philippine ID number and see which format it fits: the 16-digit PhilSys Card Number (PCN), the 12-digit PhilSys Number (PSN), or a Tax Identification Number (TIN).
• Pakistan CNIC Number Format Checker: Check that a Pakistani CNIC number has the 13-digit 5-7-1 layout and see what its first and last digits are commonly said to mean.
• Bangladesh NID Number Format Checker: Check whether a Bangladeshi National ID number has a recognised length (10, 13 or 17 digits).
• Sri Lanka NIC Number Validator: Check an old (911042754V) or new (12-digit) Sri Lankan NIC number and read the birth date and gender it encodes.
• Turkey T.C. Kimlik No Validator: Turkish T.C. Kimlik No (TCKN) validator, TC kimlik no doğrulama algoritması.
• UK National Insurance Number Validator: UK National Insurance Number (NINO) format checker.
• US EIN Validator: US EIN validator. Checks the 9-digit format and the first two digits against the IRS list of valid EIN prefixes, and shows….
• US Medicare Beneficiary Identifier (MBI) Format Check: MBI number format checker for the US Medicare Beneficiary Identifier.
• Mexico RFC Validator: Mexico RFC validator. Checks format, date and the check character of an individual (13) or company (12) RFC.
• Mexico CURP Validator: CURP validator. Checks the 18-character structure, birth date, state code and check digit.
• Peru DNI & RUC Validator: Peru DNI check character and 11-digit RUC validator.
• Uruguay Cédula de Identidad Validator: Uruguay cédula de identidad verifier digit check.
• Ecuador Cédula & RUC Validator: Ecuador 10-digit cédula and 13-digit RUC validator.
• Venezuela RIF Validator: Venezuela RIF validator (letter, 8 digits and modulo 11 check digit).
• Bolivia NIT Format Checker: Bolivia NIT format check, with a pointer to the official Impuestos Nacionales site.
• Paraguay RUC Validator: Paraguay RUC modulo 11 check digit validator.
• Costa Rica Cédula Format Checker: Costa Rica cédula física, jurídica and DIMEX format check.
• Validar RUT Chile | Chile RUT Validator: Validar RUT de Chile y calcular el dígito verificador (módulo 11).
• 法人番号 チェックデジット 計算・検証ツール: 法人番号（13桁）のチェックデジットを計算・検証する無料ツール。12桁の基礎番号から検査用数字を計算し、13桁の番号を確認します。形式とチェックデジットのみの確認で、法人が実在するかは確認できません。入力内容は送信されません。.
• Canadian ID Number Formats Cheat Sheet: Length, layout and check-digit rules for the SIN, CRA Business Number, Ontario health card, BC PHN, postal code and p…
• Check-Digit Algorithms Explained: Luhn, ISBN, EAN and IBAN: How the Luhn, ISBN-10, ISBN-13/EAN-13, IBAN mod 97 and Mod 11 check digits work, with a worked example and a comparis…
• CPP, CPP2 and EI Contribution Limits by Year: Maximum pensionable earnings, basic exemption, CPP and CPP2 rates and maximums, and EI insurable earnings and premium…
• Federal Income Tax Brackets and Basic Personal Amount by Year: Canada federal income tax brackets and rates for 2020 to 2026, the 2023 to 2026 indexation rates, and the federal bas…
• NAICS Canada Code Lookup: 2022 Industry Code Finder: Find your NAICS Canada 2022 industry code by keyword or code. Browse all 2,059 classes from sector to six-digit Canad…
• Provincial and Territorial Income Tax Brackets 2026 and 2025: Income tax brackets and rates for every Canadian province and territory except Quebec, for the 2026 and 2025 tax year…
• RRSP, TFSA and FHSA Limits by Year: RRSP dollar limits 2015 to 2027, TFSA annual limits and cumulative room since 2009, and FHSA annual and lifetime limi…
• Ecuador cedula validator: Ecuador cedula validator for the 10-digit ID number. Checks province code, third digit and modulo 10 check digit in your browser. Not a Registro Civil lookup.
• Emirates ID format check: Emirates ID format check for the 15-digit 784 number: prefix, year segment and Luhn check digit in your browser. Format only, not an ICP verification.
• HKID check digit validator: HKID check digit calculator and validator for Hong Kong ID numbers like A123456(3). Modulus 11 check in your browser. Not an Immigration Department lookup.
• Indonesia NIK checker: NIK checker for the 16-digit Indonesian KTP number. Decodes province, birth date and gender (day plus 40 for women) in your browser. Not a Dukcapil lookup.
• Malaysia MyKad number checker: MyKad number checker for the 12-digit Malaysia NRIC. Decodes birth date, place-of-birth code and gender digit in your browser. Not a JPN lookup.
• CURP validator and RFC check: CURP validator and RFC check for Mexico. Tests the CURP layout, date, state code and check digit, and the RFC format, in your browser. Not a RENAPO or SAT lookup.
• Pakistan CNIC number checker: CNIC number checker for Pakistan's 13-digit ID card number. Reads the province digit and gender digit in your browser. Format only, not a NADRA lookup.
• Peru DNI and RUC validator: Peru DNI and RUC validator. Calculates the DNI verification digit and checks the 11-digit RUC check digit in your browser. Not a RENIEC or SUNAT lookup.
• Saudi national ID and iqama validator: Saudi national ID and iqama number validator. Checks the 10 digits, the leading 1 or 2 and the Luhn check digit in your browser. Not an Absher lookup.
• Singapore NRIC / FIN validator: NRIC validator for Singapore NRIC and FIN numbers (S, T, F, G, M). Checks the format and check letter in your browser. Not an ICA lookup.
• Singapore NRIC & FIN Validator: Free Singapore NRIC and FIN validator. Checks the format and check letter of an S, T, F or G number and shows the expected letter. Runs in your browser.
• Hong Kong ID Card Validator: Free Hong Kong ID card (HKID) validator. Checks the letter prefix, 6 digits and the check digit in brackets, and shows the expected digit. Runs in your browser.
• Taiwan National ID Validator: Free Taiwan national ID validator. Checks the letter, the 9 digits and the check digit for citizen and resident certificate numbers. Runs in your browser.
• Finnish HETU Validator: Free Finnish personal identity code (HETU) validator. Checks the birth date, century sign and check character, and decodes date of birth and sex. In your browser.
• Estonian Isikukood Validator: Free Estonian personal identification code (isikukood) validator. Checks the 11-digit code, its check digit, birth date and sex. Runs in your browser.
• Bulgarian EGN Validator: Free Bulgarian EGN (unified civil number) validator. Checks the 10-digit code, check digit, birth date and sex. Runs in your browser.

More tools

• Canadian Test Phone Number Generator: Generate fictional Canadian phone numbers with real Canadian area codes and the reserved 555-0100 to 555-0199 line block, safe for mockups, demos and test data.
• Random Canadian Postal Code Generator: Generate random, format-valid Canadian postal codes by province or territory for forms, databases and QA. Clearly labelled test data: the pattern is valid, the codes are not guaranteed to exist. Runs in your browser.