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United Kingdom Crypto Tax Calculator

Free UK crypto tax calculator. Calculate your crypto capital gains tax using HMRC rules for 2024-2025 with the £3,000 CGT allowance.

Use our free UK Crypto Tax Calculator to calculate your cryptocurrency capital gains tax. HMRC treats crypto as a capital asset, subject to Capital Gains Tax (CGT).

UK Tax Rules

For 2024-25, the annual CGT allowance is £3,000. Gains above this are taxed at 18% (basic rate) or 24% (higher rate) depending on your total income.