Crypto tax,
figured out.

No. Across the eurozone the mandated cost-basis method, tax rates, holding-period rules and reliefs vary from one member state to another. Coinfig gives you a euro-denominated calculation on a consistent basis rather than a country-specific computation.

Confirm the rules that apply to you with a local adviser before filing. If you are in France or Italy, use the dedicated France and Italy pages, which apply those local methods.

The generic calculation uses FIFO, first in first out, by default, with LIFO and HIFO also available. It is applied consistently across your history and is not tailored to any single member state.

The full working is shown behind every disposal so you can trace how each figure was reached.

Whether a crypto-to-crypto exchange is taxed, and when, depends on the member state you are taxed in. The generic calculation treats disposals consistently under the method you choose.

Because the local treatment varies, confirm how swaps are taxed where you live with a local adviser.

Figures and reports are shown in euro. This lets you calculate and review your crypto activity in the currency you file in across the eurozone.

Your local rules still determine how those figures are taxed, so confirm the detail with a local adviser.

Yes. When you connect an exchange through its API, Coinfig uses read-only access to import your transaction history. It cannot place trades or move funds.

If you prefer not to share an API key, you can also import your history by CSV from most exchanges.

No. Coinfig provides calculations and reports based on the data you import and the settings you choose. It does not provide personalised tax advice, and it does not imply any endorsement or approval by any revenue authority.

Because eurozone rules vary by country, and for complex situations such as business trading, mining or unusual transactions, consult a qualified tax adviser. You remain responsible for what you file.