Salary and tax calculators

The US salary calculator covers federal income tax only, after a standard deduction that depends on your filing status, plus Social Security and Medicare. Most states add their own income tax on top, which isn't included.

The UK take-home pay calculator starts with a £12,570 personal allowance that disappears for high earners, then adds National Insurance and student loan repayments. It covers the bands for England, Wales and Northern Ireland and Scotland's own six bands.

The Canada income tax calculator works out federal tax after the basic personal amount credit, plus CPP and EI. Provinces add a second layer of income tax: you can include Ontario, British Columbia or Alberta, or see the result before provincial tax.

The Australia tax calculator applies resident rates with an 8,200 tax-free threshold, the low income tax offset and the 2% Medicare levy. Superannuation is paid on top of salary, so it isn't deducted.

Every result is an estimate for planning, not tax advice. Credits, pension contributions, benefits and local taxes all change real pay. Paid by the hour? Start with the hourly to salary calculator to find your yearly figure.