About FinanceTools.uk

FinanceTools.uk builds free, straightforward calculators to help people in the UK understand their own money — tax and take-home pay, mortgages, savings, and more to come. The goal is simple: give a clear, accurate answer quickly, without sign-ups, paywalls or jargon.

Every calculator is built on a shared calculation engine using current published UK tax rates and thresholds, so the same figures power both the main calculators and the individual salary and mortgage pages across the site.

FinanceTools.uk is free to use, with no account required for any calculator.

Independent UK financial tools — not affiliated with HMRC or the UK Government.