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Browse UK calculators for income tax, National Insurance, Stamp Duty, VAT, ISA allowance, workplace pensions, mortgages, loans, investing, savings, and currency tools.

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UK Income Tax + NI CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate UK take-home pay from employment income, income tax, employee National Insurance, tax region, and pre-tax deductions.UK Stamp Duty CalculatorUnited Kingdom flagEngland and Northern Ireland - 2026Estimate residential Stamp Duty Land Tax from property price, buyer type, first-time buyer relief, additional dwelling rates, and non-resident surcharge.UK VAT CalculatorUnited Kingdom flagUnited Kingdom - 2026Add or remove UK VAT using standard, reduced, zero, or custom VAT rates with clear net, VAT, and gross price results.ISA Allowance CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Track UK ISA contributions, remaining annual allowance, planned contribution room, and Lifetime ISA bonus estimate.Pension Auto-Enrolment CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate UK workplace pension auto-enrolment status, qualifying earnings, employee contribution, employer contribution, and total contribution.UK Mortgage Repayment CalculatorUnited Kingdom flagUnited KingdomEstimate UK mortgage repayments with deposit, term years and months, monthly overpayment, total interest, payoff date, repayment schedule, and optional council tax, buildings insurance, service charge, or mortgage fees.VAT CalculatorUnited Kingdom flagPopular in United KingdomAdd or remove indirect tax from an amount and see tax and total values clearly for VAT, GST, HST, TVA, IVA, and similar systems.Loan CalculatorCalculate monthly loan payment, total interest, and repayment total for a fixed-rate loan.Currency ConverterConvert between major world currencies with live exchange rates, fallback snapshots, and a selectable 1-year historical exchange-rate chart.Compound Interest CalculatorEstimate future value, compound interest earned, and growth from compounding frequency.Capital Gains Tax CalculatorEstimate capital gain, tax due, and after-tax proceeds from a sale.Salary CalculatorConvert annual, monthly, weekly, daily, and hourly pay using work schedule assumptions.Retirement Savings CalculatorProject retirement savings from current balance, monthly contributions, years, and return rate.UK Student Loan Repayment CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate Plan 1, Plan 2, Plan 4, Plan 5, and postgraduate loan repayments from employment or self-assessment income.UK Capital Gains Tax CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate annual exempt amount usage, gains after losses, residential-property treatment, and basic or higher-rate CGT bands.UK Dividend Tax CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate tax on dividends after the dividend allowance and income-tax bands, with salary and other income entered separately.UK Savings Interest Tax CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Estimate taxable savings interest after the starting rate for savings and personal savings allowance.UK Self Assessment Payments on Account CalculatorUnited Kingdom flagUnited Kingdom - Tax year 2026/27Project balancing payments and payments on account from last year's liability, PAYE deductions, student loans, and capital gains.UK YouTube Shorts Revenue CalculatorUnited Kingdom flagUnited KingdomUK YouTube Shorts Revenue Calculator estimates YouTube Shorts earnings with editable views, Shorts RPM, country and niche scenario factors, music deduction, and creator share.UK YouTube Revenue CalculatorUnited Kingdom flagUnited KingdomUK YouTube Revenue Calculator estimates YouTube long-form creator revenue from monthly views, gross RPM, country and niche scenario factors, and creator share.UK TikTok Revenue CalculatorUnited Kingdom flagUnited KingdomUK TikTok Revenue Calculator estimates TikTok creator earnings from qualified views, eligible-view rate, base RPM, country scenario, and niche scenario.

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