Tax Calculators

Free tax calculators to help you manage your business and maximise your income

Personal tax

Tax Code Checker

Check your tax deductions are accurate for your current tax code this year

Tax Rebate Checker

Check how much you're owed if you need a refund for overpaid tax

Late Tax Return Penalties Calculator

Check the penalties and interest you'll need to pay for an overdue Self Assessment

Scottish Income Tax Calculator

Estimate how much tax you'll pay as a self-employed person living in Scotland

Self-Employed Tax Calculator

See an estimate of your bill for self-employed income tax and National Insurance

Employers

Holiday Leave Entitlement Calculator

Work out how much annual leave your employees are entitled to based on their hours

Minimum Wage Calculator

Check a salary meets National Minimum Wage requirements

Salary and Tax Calculator

Work out take home pay and employment costs with our free online salary calculator

Investment

Capital Gains Tax Calculator

Estimate Capital Gains Tax for property, investment, shares and asset disposals

Crypto Tax Calculator

Work out what you tax you owe from trading, mining, and staking crypto

Company

Dividend Tax Liability Calculator

Calculate the tax you will pay on dividends from a limited company

Limited Company or Sole Trader Tax Calculator

Compare how much tax you'll pay as a sole trader versus through a limited company

Industries and sectors

Contractor Tax Calculator

Compare tax contracting through a limited company versus through an umbrella agency

eBay Fees and Charges Calculator

Estimate your fees and charges for selling on the eBay platform

Rental Property Tax Calculator

Estimate how much property tax you'll pay on rental income and Airbnb hosting

Taxi Driver Tax Calculator

Work out your estimated tax bill as a self-employed taxi driver

Uber Tax Calculator

Work out how much tax you'll pay as a delivery or Uber ride-share driver