Free UK Tax Tools · 2026/27

UK Tax Calculators

HMRC-aligned calculators for income tax, National Insurance, VAT, savings and energy. All free, all instant, no sign-up required.

Calculators

All tax calculators

Every calculator on this page uses HMRC's published rates for the 2026/27 tax year. Pick the one you need — results are instant and nothing you enter is stored.

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Salary Calculator

Enter your gross salary and get your exact take-home pay after income tax and National Insurance. Adjust for pension contributions and student loan repayments.

PAYEIncome taxNIPensionStudent loan
Open salary calculator →
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VAT Calculator

Add or remove 20% VAT instantly. Works for standard rate, reduced rate and flat rate scheme calculations. Useful for invoicing and self-employment.

Add VATRemove VATFlat rateSelf-employed
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Energy Cost Calculator

Estimate your annual electricity and gas bill using the 2026/27 Ofgem price cap rates. See the cost of individual appliances and find where to cut.

Ofgem capElectricityGasAppliance cost
Open energy calculator →
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Savings Calculator

Calculate how your savings grow with compound interest. Compare ISA vs standard savings account, and see the impact of monthly contributions over time.

ISACompound interestMonthly savingsFSCS
Open savings calculator →
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Salary Sacrifice Calculator

See exactly how much income tax and National Insurance you save by sacrificing salary into your pension. Includes NMW check, employer NI saving, and 60% trap alert.

Pension sacrificeTax savingNI saving60% trap
Open salary sacrifice calculator →
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Bonus Tax Calculator

See exactly what you take home from your bonus after income tax and NI. Shows the band split, effective rate, student loan deductions and 60% trap warning.

Bonus after taxBand splitStudent loanBonus sacrifice
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Self-Employed Tax Calculator

Sole trader or freelancer? Enter revenue and expenses to see income tax, Class 4 NI, take-home pay and payments on account schedule. Includes MTD warning above £50k.

Sole traderClass 4 NIPayments on accountMTD
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Redundancy Pay Calculator

Calculate your statutory redundancy entitlement using the 2026/27 weekly cap of £751. Year-by-year breakdown by age band, eligibility check and tax-free confirmation.

Statutory payAge bands20-year capTax-free
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National Living Wage Calculator

UK minimum wage rates from April 2026. NLW £12.71/hr (21+), £10.85 (18–20), £8.00 (16–17). Enter your age and hours to see annual salary, take-home pay and compliance check.

NLW 2026Age bandsAnnual salaryCompliance
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Salary after tax — by income

Salary after tax — by income

Quick take-home pay figures for the most searched UK salary levels. Each page shows the full PAYE breakdown — income tax, NI, monthly and weekly figures.

£20,000 after tax

£17,920/yr · £1,493/mo

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£25,000 after tax

£21,520/yr · £1,793/mo

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£28,000 after tax

£23,680/yr · £1,973/mo

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£30,000 after tax

£25,120/yr · £2,093/mo

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£35,000 after tax

£28,720/yr · £2,393/mo

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£40,000 after tax

£32,320/yr · £2,693/mo

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£50,000 after tax

£39,520/yr · £3,293/mo

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£60,000 after tax

£45,360/yr · £3,780/mo

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£70,000 after tax

£51,067/yr · £4,256/mo

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£80,000 after tax

£56,777/yr · £4,731/mo

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£100,000 after tax

£67,100/yr · £5,592/mo

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£21,000 after tax

£18,640/yr · £1,553/mo

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£22,000 after tax

£19,360/yr · £1,613/mo

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£23,000 after tax

£20,080/yr · £1,673/mo

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£24,000 after tax

£20,800/yr · £1,733/mo

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£26,000 after tax

£22,240/yr · £1,853/mo

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£27,000 after tax

£22,960/yr · £1,913/mo

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£29,000 after tax

£24,400/yr · £2,033/mo

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£31,000 after tax

£25,840/yr · £2,153/mo

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£32,000 after tax

£26,560/yr · £2,213/mo

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£33,000 after tax

£27,280/yr · £2,273/mo

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£34,000 after tax

£28,000/yr · £2,333/mo

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£36,000 after tax

£29,440/yr · £2,453/mo

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£37,000 after tax

£30,160/yr · £2,513/mo

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£38,000 after tax

£30,880/yr · £2,573/mo

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£39,000 after tax

£31,600/yr · £2,633/mo

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£45,000 after tax

£35,920/yr · £2,993/mo

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Guides

Related guides

📖 Personal Allowance Guide

What the £12,570 personal allowance means, who gets it, and how it tapers above £100k.

📖 National Insurance Explained

How NI is calculated, what Class 1 employees pay, and why it's separate from income tax.

📖 Salary Sacrifice Guide

How salary sacrifice pension contributions reduce your income tax and NI simultaneously.

📖 VAT Explained

Standard rate, reduced rate, exempt goods and the flat rate scheme — all in plain English.


Common Questions

Questions answered

CalcHubUK has a full salary calculator (PAYE, income tax, NI, pension, student loan), a VAT calculator, an energy cost calculator, a savings calculator with ISA comparison, and individual take-home pay pages for every major UK salary from £20,000 to £100,000.
Yes. All calculators use HMRC's confirmed rates for the 2026/27 tax year: personal allowance £12,570, basic rate 20% up to £50,270, higher rate 40% up to £125,140, NI at 8% between £12,570 and £50,270.
No. Every calculator is completely free with no sign-up, no account, and nothing stored. All calculations happen in your browser.
The full salary calculator at /salary-calculator.html gives the most detailed result — it handles pension contributions, student loan repayments, Scottish tax rates and different pay frequencies. The individual salary pages (£25k after tax, £30k after tax etc.) give quick pre-calculated figures assuming a standard 1257L tax code.

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