Built a Binance fee calculator — enter position size, returns exact fee in dollars with BNB discount option

Binance fees are simple however the actual dollar amount per trade is straightforward to underestimate, particularly on futures where charges are charged on notional value not margin.

Futures maker is 0.02%, taker is 0.04%. With BNB discount it drops to 0.018% maker and 0.036% taker. On a $50okay futures place that's $10 vs $9 — small per trade however adds up over quantity.

Built a calculator the place you enter your place measurement, select maker or taker, toggle the BNB discount, and it returns the exact greenback payment.

Calculator: https://tradefeecalc.com/calculators/binance-trading-fee-calculator

Even have a Binance vs Bybit side-by-side if useful: https://tradefeecalc.com/compare/bybit-vs-binance-fees