Trading tools
Trading Calculators
Estimate fees, profit and loss, or position size from the values you enter.
Profit and loss
Estimate profit or loss after entry and exit fees.
Enter your values and calculate to see an estimate.
Funding, slippage and payback are excluded. Liquidation price, required margin and return on margin are not calculated.
How this estimate is calculated
Price profit or loss = (exit − entry) × quantity for Long, or (entry − exit) × quantity for Short. Fees = (entry + exit) × quantity × fee rate; net profit or loss = price profit or loss − fees. The entered percentage is converted to a fraction.
Calculations retain exact decimal values internally. Final amounts are rounded half-up to 8 decimal places; displayed lines may not add up exactly after rounding. A positive result that would otherwise round to zero is explicitly marked as less than 0.00000001, not as an exact zero.
Inputs are used only in this page’s memory. They are not sent to a server or saved. Editing an input clears the previous result. Clearing the form, changing calculator, leaving the page, reloading or changing language clears inputs and results.