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Crypto Tax Estimator 2026

Estimate your capital gains tax on Bitcoin, Ethereum, and other crypto assets. Supports US, UK, Germany, Canada, and Australia tax rates for 2026.

⚠ Estimation tool only — not financial advice. Consult a qualified tax professional.
Your Trade Details
Your Estimated Results
Gross Proceeds
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Cost Basis
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Capital Gain / Loss
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Estimated Tax Rate
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Estimated Tax Owed
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Net Profit After Tax
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Global Crypto Tax Rate Comparison
Country Short-term Rate Long-term Rate Special Note
United States 10% – 37% 0% – 20% Ordinary income (short-term)
United Kingdom 10% – 20% 10% – 20% Annual CGT allowance £3,000
Germany 25% 0% (Tax-Free) Tax-free after 1-year hold
Canada 16.5% – 33% 16.5% – 33% 50% inclusion rate applies
Australia 19% – 45% 9.5% – 22.5% 50% CGT discount (long-term)
Other ~20% – 30% ~15% – 25% Varies — consult local rules

Key Crypto Tax Rules by Country

United States: The IRS classifies cryptocurrency as property, not currency. Short-term gains (assets held under one year) are taxed at ordinary income rates ranging from 10% to 37%. Long-term gains benefit from preferential rates of 0%, 15%, or 20% depending on your total taxable income. Since 2025, exchanges issue Form 1099-DA, making unreported gains much easier for the IRS to detect.

United Kingdom: HMRC treats crypto as a capital asset subject to Capital Gains Tax. Both short and long-term gains are taxed at 10% for basic-rate taxpayers and 20% for higher-rate taxpayers (rates increased from 10%/20% as of Oct 2024 Budget). Each individual has an annual CGT-free allowance of £3,000 (2024/25). Income from mining, staking, or airdrops may be taxed as income instead of capital gains.

Germany: Germany offers one of the most favorable crypto tax regimes in the world. Under §23 EStG, if you hold Bitcoin or other private-use cryptocurrencies for more than 12 months, any profit realized upon sale is completely tax-free — with no cap on the amount. Sales within the 12-month holding window are taxed as ordinary income up to 45%, plus a solidarity surcharge. DeFi activity and staking may extend the exemption window to 10 years in some cases.

Canada & Australia: Canada taxes 50% of capital gains as income (the "inclusion rate"), meaning your effective rate on crypto gains is roughly half your marginal income tax rate. Australia applies a 50% CGT discount for assets held more than 12 months, effectively halving the taxable gain. Both countries require reporting on an annual basis regardless of whether funds are converted back to fiat currency.

Frequently Asked Questions

Do I have to pay taxes on Bitcoin profits?
In most countries, yes. When you sell Bitcoin or other cryptocurrencies at a profit, the gain is typically treated as a capital gain or ordinary income and is subject to taxation. The specific rules vary by country — the US, UK, Canada, and Australia all treat crypto as a taxable asset. Germany is a notable exception: if you hold Bitcoin for more than one year, the gain is completely tax-free under current law.
What is the long-term capital gains tax rate for crypto in the US?
For crypto held more than one year in the US, long-term capital gains rates apply: 0% for individuals with taxable income under approximately $47,025 (single filers, 2024 thresholds), 15% for incomes between $47,025 and $518,900, and 20% for incomes above $518,900. These rates are significantly lower than short-term rates, which apply ordinary income tax brackets ranging from 10% to 37%.
Is Bitcoin tax-free in Germany if held over 1 year?
Yes. Under German tax law (Einkommensteuergesetz §23), Bitcoin and most cryptocurrencies are classified as private monetary assets. If you hold them for more than one year before selling, the profit is entirely tax-free — regardless of the amount. If sold within one year, gains are taxed as ordinary income. Note that using crypto for purchases or exchanging one crypto for another also triggers a taxable event within the one-year window.
How do I calculate my crypto cost basis?
Your cost basis is the original purchase price of the cryptocurrency plus any transaction fees paid at acquisition. For example, if you bought 0.5 BTC at $30,000 per coin and paid $50 in fees, your cost basis is $15,050. When you sell, your capital gain is sale proceeds minus the cost basis. The IRS default method is FIFO (First In, First Out), but specific identification is also allowed with proper documentation. For multiple purchases, each lot has its own cost basis.
What happens if I don't report crypto gains?
Failing to report cryptocurrency gains is considered tax evasion and can result in significant penalties, back taxes with interest, and in serious cases, criminal prosecution. In the US, the IRS has received transaction data from major exchanges since 2014 and now requires brokers to issue Form 1099-DA starting 2025. Tax authorities in the UK, Canada, and Australia have similar data-sharing agreements with exchanges. The risk of audit increases every year as reporting infrastructure improves. Always report your gains and consult a qualified tax professional.

Important Disclaimer

This tool provides rough estimates for educational purposes only. It does not constitute financial, legal, or tax advice. Tax laws change frequently and vary significantly by jurisdiction, individual circumstances, and the nature of each transaction. The rates used are approximate and may not reflect the latest legislative changes. Do not make financial or legal decisions based solely on this calculator. Always consult a licensed tax professional or CPA who specializes in cryptocurrency taxation in your country before filing your taxes or making significant financial decisions.