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About

A free set of financial calculators to help you with everyday money decisions in Singapore.

What this site is

This is a free collection of financial calculators — no sign-up, no app. You enter a few numbers in your browser and see the result instantly. The Singapore edition currently includes, with more to come:

  • Take-Home Pay — monthly pay after employee CPF, with annual income tax shown separately
  • CPF Contribution — employee and employer CPF by age band
  • Income Tax — resident progressive tax on chargeable income

Accuracy and disclaimer

All calculations are based on publicly available information from sources such as IRAS, the CPF Board and MAS, and reflect the latest figures we are aware of (2026 CPF rates, YA2024-onwards tax). Rates and rules change, so results are estimates based on simplified assumptions.

This site does not provide sales, broking or investment advice for any financial product. Please verify against official sources before making decisions.

Operator & contact

Operator  wjdrjs1541

Email  wjdrjs1541@naver.com

Suggestions and corrections are welcome — see the Contact page.