South Africa tools and calculators
These pages check or calculate against South Africa's published formats and rules.
This hub lists the 4 tools on TNAADO Tools that are specific to South Africa. The largest groups are International Trade, Postal & Payments Tools (2), Calculators (1) and Canadian Tools (1). Every page is free, runs in your browser and names the rule or register it uses, so you can check the source before relying on the number.
International Trade, Postal & Payments Tools · 2 tools
South Africa PAYE Calculator 2026/27
South Africa PAYE calculator on the SARS 2026/27 table: enter monthly salary, age and medical scheme members for PAYE, UIF and take-home pay.
South Africa · Income tax Enter your monthly taxable pay. The estimate annualises it, applies the SARS 2026/27 brackets, rebates and medical scheme fees credit, and deducts 1% UIF. On a regular salary of R30 000.00 a month (age 35, no medical aid) the…
South Africa UIF and SDL Calculator
South Africa UIF (1% each, R17 712 monthly ceiling) and employer SDL (1% of payroll, exempt under R500 000 a year) calculator.
South Africa · Payroll Enter an employee’s monthly remuneration for UIF, and your total monthly payroll to see whether the Skills Development Levy applies. UIF is 1% from the employee and 1% from the employer on remuneration up to R17 712 a month, so at most…
Calculators · 1 tool
South African Bra Size Converter to US, EU, AU
Convert a South African bra size to US, EU, French, Australian and Japanese sizing. South African labels commonly follow the UK scheme; shown with…
Clothing · Sizing South African bra labels commonly follow the UK scheme (band in inches, UK cup letters), so this page starts from UK sizing. Check the label on your bra: imported brands may print EU or US sizes instead. Conversion conventions, checked…
Canadian Tools · 1 tool
South African ID Number Validator – Format & Checksum Check
Free South African ID number validator. Checks the 13-digit format and Luhn check digit and decodes date of birth, gender range and citizenship…
International · Validation Check a 13-digit South African ID number against the Luhn check digit it carries, and see the date of birth, gender range and citizenship status it encodes. Everything runs in your browser. How it works: the ID is YYMMDDSSSSCAZ. The…
Why these tools are listed under South Africa
A tool is placed under South Africa when its address or title names the place, as with South Africa PAYE Calculator 2026/27 and South Africa UIF and SDL Calculator, or when it sits in a section built for that country. The same tag is written into each page's structured data as the place it covers, so search engines and assistants can tell which rules a result was built for. Generic tools such as unit converters carry no jurisdiction and are not listed. Rates and thresholds change, so check the dated source on each tool before filing, paying or signing anything.