Crypto Tax Calculator

Crypto Tax Calculator — how it works

Gains from cryptocurrency and other virtual digital assets are taxed differently from other capital gains in India. This calculator works out the tax on a straightforward buy-sell transaction.

Flat 30% rate, no exceptions

Unlike equity or property, gains on virtual digital assets are taxed at a flat 30% (plus 4% cess) regardless of how long you held the asset — there's no long-term vs short-term distinction, and no benefit from indexation.

No deductions except cost

You can only deduct the cost of acquiring the asset — no deduction is allowed for any other expense, including transfer fees or infrastructure costs.

Losses can't offset gains

A loss on one crypto transaction cannot be set off against a gain on another, and cannot be carried forward to future years — each transaction is taxed in isolation.

The formula

Why use Pretax's crypto tax calculator

• Current rates. Slabs and limits are reviewed against the current Finance Act.
• Nothing leaves your browser. Every calculation runs on your device — we never see or store what you type.
• Built by working CAs. The same team that files returns for our clients maintains these formulas.
• Free, no signup. No account and no email required to see a result.

Frequently asked questions

Do I owe tax even if I only converted one crypto to another?

Yes — swapping one virtual digital asset for another is treated as a taxable transfer, not just cashing out to rupees.

What if my crypto exchange already deducted TDS?

That 1% TDS under section 194S is adjusted against your final tax liability when you file your return — it doesn't replace the 30% tax on your actual gain.