Trading Fee Calculator
On the exact same trade, the fee can vary quite a bit: whether you pay with BNB and whether you signed up under a referral code both add up. Enter your trade amount and fee rate, and this breaks it down layer by layer — raw fee, fee after the BNB discount, net fee after the rebate, and total saved. Every rate here is just a placeholder default; go by what Binance's page currently shows.
How it works: raw per-side fee = amount × rate; after BNB = raw × (1 − BNB discount%); net fee after rebate = after-BNB × (1 − rebate%); total saved = raw − net. Spot and futures rates differ, and the BNB discount, your VIP tier and the rebate policy all change — always go by what Binance's page currently shows. This page only runs the formula; it hard-codes nothing. Everything runs in your browser; nothing is uploaded or saved.
How the tool does the math
A fee scenario uses the trade amount and the rate entered by the user. Pure formula example: if the user enters 10,000 USDT and a hypothetical 0.1% per-side rate, the result is 10 USDT; this is not a current platform rate. If the account page clearly shows a BNB discount or invite benefit, the displayed percentage can be entered as a custom scenario. The tool only calculates inputs and does not determine whether a benefit exists. Rates, duration, and eligibility follow the account and sign-up pages.
How to turn the number into a decision
Multiply "total saved" by roughly how many trades you make in a month and you'll see how much these two discounts hand back over a year — most people underestimate how much it adds up to. Whether to use BNB payment or an invite benefit depends on the account rules and your own risk assessment; if you just buy a little and hold, the effect is small and the real win is not churning in and out. To get the full picture of how fees are set, read this: how Binance fees work.
This tool only calculates user-entered scenarios and does not provide a current platform rate. Invite benefits, BNB discounts, duration, eligibility, and regional availability follow Binance's sign-up page, account fee page, and applicable terms; this site has not verified a fixed percentage. Trading involves risk, and results are not investment advice.