Free Crypto Trading Calculators

Crypto trading has its own set of numbers to track: profit after exchange fees (which stack up), average cost when you're dollar-cost averaging across multiple buys, liquidation prices on leveraged positions, and funding rate costs on perpetual futures. These calculators cover each of them without requiring a login or account.

The most commonly used tool for spot traders is the Crypto Profit Calculator. It accounts for buy and sell fees separately, which matters more in crypto than most assets — a 0.1% fee on both sides of a $50,000 position is $100 in friction. For swing trades where you're targeting 10–20%, that's meaningful.

For leveraged traders, the Liquidation Price Calculator is critical. Many traders get liquidated not because their thesis was wrong, but because they didn't know exactly how much price movement they could absorb before the exchange closed their position. Calculate this before opening any leveraged trade, and make sure your stop loss is set well above the liquidation price.

If you trade perpetual futures on Binance, Bybit, OKX, or similar exchanges, keep an eye on the Funding Rate Calculator. At 0.1% per 8 hours (the maximum on most exchanges during peak mania), a long position held for 3 days pays 0.9% in funding — before any P&L on the trade itself.