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Crypto trading calculators

Free, no-login calculators for the numbers that matter on a perpetuals trade — liquidation price, position size, funding cost, and profit. They run in your browser; nothing is sent anywhere.

Liquidation price calculator

Estimate where a leveraged long or short gets liquidated.

Position size calculator

Size a trade from your account risk and stop distance.

Funding calculator

Turn a perpetual funding rate into cost per day and APR.

Profit & PnL calculator

Profit, loss, and return on margin for a crypto trade.

These calculators are educational and give simplified estimates — real fills depend on fees, funding, margin mode, and each exchange’s exact formula. Nothing here is financial advice. Want to see the markets behind the numbers? Open the live vyx scanner or start the Academy.