Dividend Tax Calculator

Dividend tax is paid on income received from company shares above the annual dividend allowance. The allowance was cut from £2,000 to £1,000 in 2023/24 and further to £500 in 2024/25

The calculator uses the standard published formula for dividend tax. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

This calculator works with inches, British pounds, percentages. You can enter values in the units shown — the calculator handles all conversions internally.

The calculator applies the standard formula for this type of calculation. See the 'How It Works' steps above for the detailed formula breakdown.