Global tax calculators

About WorldTax

WorldTax makes it simple to see exactly what you keep after tax β€” in any country, in your own language.

What we do

WorldTax is a free collection of tax and money calculators covering 15+ countries β€” take-home pay, stamp duty, inheritance tax, dividend tax, end-of-service gratuity and more. No sign-up, no apps, no clutter: just enter your figures and get a clear breakdown.

Accuracy is our whole point

Every calculator is built on the official rates and thresholds for the current tax year, sourced directly from the responsible government body β€” HMRC (UK), the IRS (US), the ATO (Australia), the ε›½η¨ŽεΊ (Japan), the Belastingdienst (Netherlands), Revenue.ie (Ireland), the German BMF, the CRA (Canada), and others. Each calculator is validated against an official worked example before it goes live, and we tell you plainly what each estimate includes and excludes.

Free, and built to stay current

WorldTax is free to use and supported by advertising. Tax rules change every year β€” we update our calculators as governments publish new figures, and we note the tax year each calculator applies to.

Independent

WorldTax is an independent service. We are not affiliated with, endorsed by, or operated by any government or tax authority. Our calculators are estimates for general information and are not a substitute for professional tax advice.

Found a mistake?

Accuracy matters to us. If you spot an error or an out-of-date figure, please tell us at [email protected] β€” we take corrections seriously.