Koinly : logiciel d’impôt crypto pour la France
Hodlia.fi · 5 novembre 2026
Liens d’affiliation : cet article contient des liens d’affiliation. Si vous achetez un rapport Koinly payant via nos liens, Hodlia peut toucher une commission sans frais supplémentaires pour vous.
En bref :
- Koinly is crypto tax software that imports trades from exchanges and wallets and calculates capital gains.
- Aide au suivi du portefeuille nécessaire au calcul français.
- Import and preview are free. You pay only when you download a tax report.
Qu’est-ce que Koinly
Koinly connects your exchanges and wallets (API, CSV or wallet address), fetches historical prices, matches transfers between your own wallets, and calculates gains and losses for each disposal.
Fonctions principales
- Import via exchange API, CSV, EVM auto-sync, Solana, Cardano and more
- Smart transfer matching so wallet-to-wallet moves are not treated as sales
- Cost basis methods including FIFO, LIFO and average cost
- Mining, staking, lending, airdrops, DeFi and NFTs
- Balance checks and negative-balance warnings
- International tax reports
Aide à la déclaration
En France, les plus-values occasionnelles sur actifs numériques relèvent du PFU (d’après impots.gouv.fr : 12,8 % d’impôt + prélèvements sociaux). Échanges sans soulte : sursis d’imposition. Seuil d’exonération si le total des prix de cession ≤ 305 €. Koinly aide à calculer le portefeuille ; vous déclarez (annexe 2086).
Démarche typique :
- Import all accounts and wallets into Koinly.
- Choose your country and the cost-basis method that matches your rules.
- Review unmatched transfers and balances.
- Preview gains, then download the report you need for your tax filing.
- You remain responsible for the figures you declare.
Tarifs
| Plan | Transactions | Price / tax year |
|---|---|---|
| Free | 10,000 (no tax report) | $0 |
| Newbie | 100 | $49 |
| Hodler | 1,000 | $99 |
| Trader | 3,000 | $199 |
Prices checked on koinly.io (USD, one-time per tax year, not a subscription). 7-day refund if you have not generated a report. Check the live price for your country.
Avantages et limites
Pros: free preview; wide exchange and chain support; pay per tax year. Cons: the report is not a finished tax return; wrong imports skew results; high volume costs more; country-specific rules still need a manual check.
En résumé
If you trade across several exchanges or wallets, Koinly reduces spreadsheet work. For a handful of trades, a simple spreadsheet may be enough.
Sources
- Koinly – Pricing (tarkistettu 2026-11-05)