Eighteen free calculators for everyday UK finance decisions - salary, salary sacrifice, salary-to-hourly conversion, minimum wage checks, debt payoff, inflation impact, pensions, pension inheritance tax, Lifetime ISA, Cash ISA, Junior ISA, stamp duty, mortgage, personal loans, savings goals, savings interest, savings tax, and student finance. Built for UK taxpayers, homebuyers, and savers. Every calculator uses current HMRC rates and thresholds, with instant results and plain-English breakdowns.
Updated for 2026/27 HMRC ratesEighteen fast, free calculators for the money questions that actually matter - take-home pay, salary sacrifice, mortgages, ISAs, stamp duty, pension inheritance tax, and minimum wage checks. No sign-ups, no fluff.
Take-home pay with UK tax, NI, and pension deductions.
Most popularConvert annual salary to hourly pay and back.
ConversionCheck the UK minimum wage for your age and estimate your hourly, weekly, monthly, and yearly pay.
PayProvider top-up, extra relief, and net pension cost.
PensionEstimate how salary sacrifice could change take-home pay, tax, NI, pension, and student loans.
PlanningEstimate how unused pension savings could affect inheritance tax from April 2027.
TaxProject how your savings could grow over time.
Most popularHow much to save to reach a target amount.
PlanningInterest covered by Personal Savings Allowance.
TaxFuture buying power after inflation.
PlanningLISA bonus, growth, and first-home eligibility.
ISATax-free Cash ISA growth and allowance tracking.
ISAEstimate a child's JISA growth to age 18.
ISAMost popular
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