Crypto UK Tax Calculator

Think crypto taxes are complicated? We do the heavy lifting so you don't have to.

Crypto UK Tax Calculator is the no-nonsense tool built specifically for UK crypto holders. Whether you're a casual investor or a seasoned trader, get a clear picture of your estimated tax obligations so you're always prepared come Self Assessment time.

What it does:

Capital Gains Tracking

- Log your buys and sells. The app automatically calculates your gains and losses using HMRC's Section 104 pooling method and applies your annual CGT allowance.

Mining & Staking Income

- Track monthly staking rewards and mining income separately. The app applies the £1,000 Trading Allowance and calculates your estimated Income Tax liability.

Airdrop Support

- Categorise airdrops as passive or active and let the app handle the tax treatment correctly.

Multi-Year Reports

- Switch between tax years instantly. See at a glance which years have reportable activity.

Backup & Restore

- Export your transaction data to iCloud, Google Drive, or anywhere else. Restore it just as easily.

100% Private
- Everything stays on your device. No account, no login, no cloud sync, no data harvesting. Ever.

Disclaimer: This app is an educational tool and mathematical simulator. It is not financial or tax advice and cannot be used for official HMRC submissions. Always consult a qualified tax professional