Updated for 2026 Tax Year
UK Income Tax Calculator
Calculate your UK income tax, National Insurance contributions, and take-home pay for the 2025/26 tax year.
Adjust inputs, then save as a named scenario.
Guidance & FAQ
- Take-home pay is gross salary minus Income Tax and National Insurance.
- Banding and allowances follow UK threshold logic for effective-rate output.
- Comparative metrics highlight marginal impact across salary scenarios.
Last Updated: 16 Apr 2026
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Links & Resources
Important disclaimer
Content on this site is for educational and planning purposes only and does not constitute regulated financial advice. Always assess your own circumstances and seek guidance from a qualified adviser where appropriate. See the full disclaimer.