Crypto Tools
Crypto Tax P&L Calculator — FIFO Capital Gains, No Account
Track crypto buy and sell transactions and calculate realized gains using FIFO (first in, first out) cost basis. See short-term versus long-term gains, unrealized gains on remaining holdings, and export a CSV of all transactions. Nothing is sent to a server — all calculations run in your browser. Not tax advice; consult a qualified professional.
- Enter your buy and sell transactions: date, asset, quantity, price, and fee.
- The calculator applies FIFO cost basis to compute realized gains.
- Download a CSV of all transactions and your P&L summary.
Transactions
| Date | Coin | Buy/Sell | Amount | Price per Unit | Fee | Action |
|---|
Tax Disclaimer: This calculator is provided for informational purposes only. Results are not tax advice. Consult a qualified tax professional or CPA before using this data for tax filing. Tax treatment of crypto varies by jurisdiction.
Frequently Asked Questions
- What is FIFO cost basis?
- FIFO (First In, First Out) means the first units you bought are considered the first units you sell. This method is required in many jurisdictions and is a common default for crypto tax calculation.
- What is the difference between short-term and long-term gains?
- In many jurisdictions (including the US), assets held for more than one year qualify for lower long-term capital gains tax rates. Short-term gains (held ≤ 1 year) are taxed as ordinary income.
- Is this tax advice?
- No. This tool is for educational estimation only. Tax rules vary by jurisdiction and change over time. Consult a qualified tax professional for advice specific to your situation.
- Is my transaction data uploaded?
- No. All calculations run in your browser. Your transaction data never leaves your device.