Crypto Tax (仮想通貨)

Calculate Japanese tax on cryptocurrency profits (taxed as miscellaneous income).

2026 tax-year compliant日本語版を見る (Japanese)

Note: Input field labels are in Japanese (the calculator engine is shared with the Japanese version). Numeric input works the same way; the results are universal numbers in JPY (¥).

Crypto Tax (仮想通貨)

Calculate Japanese tax on cryptocurrency profits (taxed as miscellaneous income).

仮想通貨の利益

その他の所得

万円

Key Points

✓Combined with salary: progressive 5-45% income tax
✓Plus 10% residence tax
✓Loss carryforward NOT allowed (unlike stocks)

FAQ

Different from US/EU treatment?

Yes — Japan classifies crypto profits as 雑所得 (miscellaneous income), not capital gains. So you pay your full marginal rate.

Loss carryforward?

Not allowed for crypto in Japan. Losses cannot offset future years.

⚠️ Disclaimer

This calculator provides estimates only. For actual tax filing, please consult a licensed 税理士 (zeirishi) or FP (Financial Planner). Results are not a substitute for professional advice.

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