Free tools by country, state, province and city
Tax rates, employment standards, licensing registers and permit rules change at every border, so a calculator built for one place is often wrong for another. This index groups every tool on TNAADO Tools by the jurisdiction whose rules it applies, from national schemes down to individual cities.
A jurisdiction gets its own page once at least 3 tools are specific to it. Generic tools, such as unit converters and developer utilities, serve everyone and are not listed here; browse them from the full tool index.
Canada · 750 tools
Canada splits tax and employment rules between the federal government and thirteen provinces and territories. The Canada Revenue Agency runs income tax, CPP and EI for most of the country, while provinces set land transfer taxes, minimum wages and most employment standards, so a figure that is right in Ontario can be wrong in Alberta.
- Alberta 47 tools
- British Columbia 51 tools
- Calgary 3 tools
- Manitoba 32 tools
- New Brunswick 27 tools
- Newfoundland and Labrador 25 tools
- Northwest Territories 13 tools
- Nova Scotia 31 tools
- Nunavut 12 tools
- Ontario 104 tools
- Prince Edward Island 25 tools
- Quebec 37 tools
- Saskatchewan 31 tools
- Toronto 8 tools
- Yukon 7 tools
United States · 463 tools
In the United States, federal agencies such as the IRS, the Social Security Administration and the SBA set nationwide rules, but each state sets its own income tax, professional licensing, bar admission and insurance producer rules. That is why many of our lookups and paycheck calculators are built state by state.
- California 12 tools
- Florida 8 tools
- Georgia 3 tools
- Illinois 6 tools
- New Jersey 4 tools
- New York 7 tools
- Ohio 6 tools
- Oregon 3 tools
- Pennsylvania 7 tools
- Texas 9 tools
- Virginia 3 tools
- Washington 4 tools
United Kingdom · 89 tools
The United Kingdom has one national tax authority, HMRC, covering income tax, National Insurance and VAT, but Scotland and Wales run their own property transaction taxes and council tax bands differ across the nations. These tools apply the published UK rates and say which nation they cover.
Australia · 54 tools
Australia's federal tax and benefits are run by the Australian Taxation Office and Services Australia, while each state and territory sets its own stamp duty and payroll tax. These tools apply the published federal rules and the state schedules where they differ.
No state, province or city pages yet; every tool for this country is on its country page.
New Zealand · 14 tools
New Zealand has a single national tax system run by Inland Revenue, with no state or provincial layer, so one set of rules applies to the whole country. These tools apply the published New Zealand rates, formats and thresholds.
No state, province or city pages yet; every tool for this country is on its country page.
India · 12 tools
India issues identifiers and tax numbers such as Aadhaar, PAN and GSTIN through national bodies, each with its own published format and check rules. These tools validate those formats and apply the published formulas.
No state, province or city pages yet; every tool for this country is on its country page.
Ireland · 11 tools
Ireland has one national tax system run by the Revenue Commissioners, with no regional tax layer. These tools apply the published Irish rates, formats and thresholds for payments, fees and registrations.
No state, province or city pages yet; every tool for this country is on its country page.
Singapore · 8 tools
Singapore identifiers such as the NRIC, FIN and UEN follow formats and check letters published by national agencies. These tools validate those formats so you can catch a typo before submitting a form.
No state, province or city pages yet; every tool for this country is on its country page.
Mexico · 7 tools
Mexican identifiers such as the CURP, RFC and CLABE follow published structures and check digits. These tools validate those formats so a typo is caught before it reaches a bank or an agency.
No state, province or city pages yet; every tool for this country is on its country page.
Japan · 4 tools
Tools that apply Japan's published formats and rules.
No state, province or city pages yet; every tool for this country is on its country page.
South Africa · 4 tools
Tools that apply South Africa's published formats and rules.
No state, province or city pages yet; every tool for this country is on its country page.
Brazil · 3 tools
Tools that apply Brazil's published formats and rules.
No state, province or city pages yet; every tool for this country is on its country page.