Crypto Trading Tools
Free calculators and simulators for crypto futures traders. No signup.
Liquidation Calculator
Calculate the exact price at which your crypto futures position gets liquidated. Supports long/short, isolated/cross margin, and per-exchange margin tiers.
Binance Liq Calc
Calculate your liquidation price on Binance Futures with the exchange's actual maintenance margin tiers. Long/short, isolated/cross supported.
Bybit Liq Calc
Calculate your liquidation price on Bybit USDT Perpetuals with the exchange's actual maintenance margin tiers. Long/short, isolated/cross supported.
OKX Liq Calc
Calculate your liquidation price on OKX Perpetual Swaps with the exchange's actual maintenance margin tiers. Long/short, isolated/cross supported.
Leverage Calculator
See exactly what leverage does to a crypto futures position: liquidation price, the percent move that wipes you out, position size, and your P&L at every move. Long/short, per-exchange margin tiers. Free, no signup.
Funding Rate Calc
Calculate what holding a perpetual futures position actually costs in funding: net pay or receive over your holding period, per-interval payment, percent of notional, and annualized rate. Long/short, 8h/4h/1h intervals. Free, no signup.
Position Size Calc
Size any crypto trade by risk: how many units to buy so a stop-out loses exactly your chosen percent of the account, plus position value, required margin, and R-multiple take-profit targets. Long/short. Free, no signup.
Funding Arb Calc
Model the cash-and-carry trade between spot and perpetual futures. Project net P&L, annualized funding yield, and the break-even funding rate after fees and borrow.
Correlation Matrix
Live pairwise Pearson correlation across major crypto perps. Pick the bar interval and lookback window, see how lockstep the market really is. Runs entirely in your browser on Binance public data.
Market Pulse
Live breadth, top movers, and funding extremes across major USDT perps, with an AI-written narrative summary. Refreshes hourly on Binance public data.