Crypto Profit Calculator
How much did you make or lose on your crypto? Calculate profit on a single trade, review your portfolio P&L, or plan an exit strategy with fee comparison. Works with any currency.
Try another scenario
Calculate for your country โผ
How to Use This Calculator
Tab "Single Trade"
Enter the buy price and sell price per coin, the quantity you traded, and optional entry/exit fee percentages. The result shows your net profit or loss, ROI, and total fees paid.
Tab "Portfolio Summary"
Add up to 5 coins with their name, buy price, current price, and quantity. The calculator shows your total portfolio value, cost basis, overall P&L, ROI, and allocation breakdown per coin.
Tab "Exit Strategy"
Enter your total holdings value and the exit fee percentage. The calculator compares partial exits at 25%, 50%, 75%, and 100%, showing gross proceeds, fees, and net proceeds for each scenario.
The Formulas
Profit = (Sell Price − Buy Price) × Quantity − Entry Fee − Exit Fee
ROI (Return on Investment):
ROI = Profit / Total Invested × 100%
Entry fee:
Entry Fee = Buy Price × Quantity × Entry Fee %
Exit fee:
Exit Fee = Sell Price × Quantity × Exit Fee %
Portfolio P&L:
P&L = Total Current Value − Total Cost Basis
Exit net proceeds:
Net = Holdings Value × Exit % × (1 − Fee %)
All calculations are pre-tax. Crypto tax treatment varies by country. Results use the currency you select but do not apply exchange rates.
Worked Examples
Example 1 — 0.5 BTC bought at $30K, sold at $65K
A trader bought 0.5 BTC at $30,000 and sold at $65,000 with 0.1% entry and exit fees.
The trade produced approximately $17,500 in profit before fees, with a 116% ROI. Fees totalled $47.50 on a $15K investment.
Example 2 — Portfolio: BTC + ETH + SOL
A portfolio of three coins purchased at different times, valued at current market prices.
The portfolio nearly quadrupled in value. SOL is the largest holding at 69% of portfolio value, creating concentration risk.
Example 3 — Exit 50% of $217.5K with 0.1% fee
Selling half the portfolio to lock in some profits.
A 50% exit nets $108,641 after fees. The remaining $108,750 stays invested for potential further upside.
Understanding Crypto Profit & Loss
What Determines Crypto Profit?
Crypto profit is the difference between what you sell for and what you paid, minus any trading fees. Unlike stocks, crypto markets trade 24/7 and can be highly volatile. A coin can double in value in weeks or lose 50% overnight. Tracking your actual cost basis (including fees) gives you an accurate picture of real returns.
Why Fees Matter
Exchange fees typically range from 0.04% to 0.5% per trade. While each fee seems small, they add up: a round-trip trade (buy + sell) at 0.1% costs 0.2% of the trade value. Frequent traders or those using market orders (vs. limit orders) pay more. Always factor fees into your profit calculations.
Portfolio Allocation & Risk
When one coin dominates your portfolio (e.g., 70%+ in a single asset), a sharp drop in that coin can wipe out gains from everything else. The portfolio tab shows your allocation so you can assess concentration risk. Diversification across assets reduces the impact of any single coin crashing.
Exit Strategies
Selling everything at once ("all-or-nothing") is risky โ you might sell at a local bottom. Partial exits (25%, 50%, 75%) let you lock in some profit while keeping exposure to further upside. The exit tab helps you compare net proceeds at different exit levels so you can plan strategically.
Limitations
This calculator does not account for: (1) taxes (which vary by country), (2) slippage on large orders, (3) gas/network fees for on-chain transfers, (4) exchange rate fluctuations if your base currency differs from the trading pair. Use this as a planning tool, not a tax document.