DAC8 Crypto Tax Estimator — EU 2026
Estimate your crypto tax under the EU's DAC8 directive (effective January 2026). Select your EU country, enter your crypto gains, and see your estimated tax with country-specific notes. Free, private, no signup.
All EU-27 Crypto Tax Rates
| Country | Rate | Long-term | Exemption | 2026 Change |
|---|
How DAC8 Crypto Tax Estimator — EU Works
Estimate your EU crypto tax under DAC8 rules. Compare rates across 27 EU countries with 2026 reporting requirements. Use the tool above to get your results instantly — everything runs in your browser with no data sent to any server.
What Is DAC8 and Why It Matters
DAC8 (Directive on Administrative Cooperation, 8th amendment) is the EU regulation that requires all crypto-asset service providers operating in the EU to automatically report user transaction data to national tax authorities. Effective January 1, 2026, it covers all 27 EU member states and applies to any exchange serving EU residents, regardless of where the company is headquartered.
Under DAC8, exchanges must collect and report: your identity (KYC data), transaction volumes, gains realized, account balances, and the types of crypto assets traded. This data is shared automatically between EU tax authorities through existing tax information exchange networks. The first reporting deadline is September 30, 2027 — meaning your 2026 trading data will be in the hands of your tax authority by then.
How DAC8 Changes Crypto Tax in the EU
Before DAC8, crypto tax compliance was largely self-reported. Many EU residents underreported or failed to declare crypto gains, and tax authorities had limited tools to detect non-compliance. DAC8 fundamentally changes this by creating automatic data flows from exchanges to tax offices — similar to how banks already report interest income.
The most significant 2026 change is Italy's rate increase from 26% to 33%, combined with removal of the previous €2,000 annual exemption. Other notable developments include expanded reporting requirements in Germany, stricter enforcement in France, and new crypto-specific rules in Greece and Croatia. Countries with existing crypto tax frameworks (Poland at 19%, Romania at 10%, Bulgaria at 10%) remain stable but now have automatic verification through DAC8.
EU Countries with the Lowest Crypto Tax
Within the EU-27, the most tax-efficient countries for crypto investors are: Cyprus (no specific crypto CGT), Germany (0% after 1 year holding, €600 exemption), Portugal (0% after 1 year), Czech Republic (0% after 3 years or under CZK 100,000), and Belgium (0% for long-term private holders). Bulgaria, Romania, and Croatia offer the lowest flat rates at 10%.
At the other end, Denmark (up to 42%), Finland (30-34%), Netherlands (36% deemed return), Malta (up to 35%), and Italy (33%) have the highest effective rates. However, several countries offer meaningful exemptions: Netherlands (€57,000 for singles), Ireland (€1,270), Lithuania (€2,500), France (€305), and Germany (€600 for short-term gains).
How to Prepare for DAC8 Reporting
With automatic reporting now active, the most important step is ensuring your declared crypto gains match what exchanges report to your tax authority. Download complete transaction histories from every exchange you use. Calculate your cost basis using a consistent method accepted in your jurisdiction. File accurately — discrepancies between your tax return and exchange-reported data will trigger automated cross-referencing. Consider using a crypto tax tool like Koinly, Blockpit, or CoinTracking to reconcile transactions across multiple exchanges and DeFi protocols. The cost of proper reporting is far less than penalties for non-compliance.
Frequently Asked Questions
What is DAC8?
DAC8 is the EU Directive on Administrative Cooperation (8th amendment) requiring crypto exchanges to automatically report user transaction data to tax authorities. It applies to all 27 EU member states from January 1, 2026, and covers any platform serving EU residents regardless of where the company is based.
When did DAC8 take effect?
DAC8 reporting obligations started January 1, 2026. Exchanges began collecting data from this date. The first reports to tax authorities are due by September 30, 2027, meaning your 2026 trading activity will be shared with your national tax office by then.
Which EU countries have the lowest crypto tax?
Cyprus has no specific crypto CGT. Germany and Portugal offer 0% tax for holdings over 1 year. Czech Republic is tax-free after 3 years. Belgium exempts long-term private holders. Bulgaria, Romania, and Croatia have the lowest flat rates at 10%.
Does DAC8 mean my exchange reports my trades?
Yes. Under DAC8, any crypto exchange serving EU residents must collect your identity data and report your transaction volumes, realized gains, and account balances to your national tax authority. This data is then automatically shared between EU countries.
Is crypto still tax-free in Germany?
Yes, for long-term holders. If you hold crypto for more than 1 year before selling, your gains are completely tax-free in Germany. Short-term gains (under 1 year) are taxed at your income tax rate (up to 45%), but there is a €600 annual exemption for short-term gains.
How did Italy's crypto tax change in 2026?
Italy increased its crypto capital gains tax from 26% to 33% effective January 1, 2026. Additionally, the previous €2,000 annual exemption was removed, meaning all crypto gains are now taxable from the first euro. This is one of the most significant crypto tax increases in the EU.