Tax
Cryptact
Automates crypto profit-and-loss calculation for Japanese tax filing.
Definition
Import trade history from exchanges and get a profit-and-loss calculation aligned with Japanese tax rules, aggregating across exchanges and DeFi. Final responsibility for the numbers rests with you and your tax adviser.
Key points
- Automatic trade import
- Japanese tax rules
- Aggregates multiple exchanges
How to use
- Download history from each exchange
- Upload the files
- Fix any unrecognised transactions
- Review the result and use it for your filing
Pros
- Far faster than manual calculation
- Supports many exchanges
Cons
- High volumes need a paid plan
- Unusual transactions need manual fixes
Safety
- · If you link an API key, never grant withdrawal permission
- · Have a tax professional check the final filing