Ccalcus.app
Work out take-home pay
UK figures · HMRC · National Insurance · GOV.UK

All 21 UK calculators, in one place.

Free financial calculators kept up to date for 2026. Work out take-home pay, simulate mortgages and loans, plan your savings and sort your tax — with verifiable, step-by-step breakdowns.

Calculators
21 live
Categories
8
Calculations run
874
Updated
2026
By category

Every calculator, grouped by topic.

Browse the full catalogue. Every tool has 2026 figures and a step-by-step breakdown.

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Start with the calculator everyone searches for.

Take-home pay, mortgage repayments or VAT. Three clicks and you have the breakdown. No account, no sign-up, no ads between the fields.