Tax calculators
for UK
4 free, accurate tax calculators tuned to UK's Tax Year 2026/27 rules. Every calculation runs in your browser — no sign-up, no tracking.
UK Income Tax Calculator
Calculate take-home pay after Income Tax, National Insurance, pension contributions and student loan repayments.
All 4 tax calculators
UK tax— what's covered
Income tax, take-home, capital gains, GST/VAT, regime comparison. Each calculator is locked to UK's Tax Year 2026/27 rules and reviewed by a locally-qualified accountant within 48 hours of any budget or rate change. The underlying law and source data are cited at the bottom of every calculator page.
Every calculation runs entirely in your browser — nothing is posted to our servers. We don't sell any loan, insurance, or filing product, so the numbers you see are unbiased.
Tax calculators in other countries
Comparing tax costs across markets? Jump to the same category hub for any of 11 other countries.