Binance fee calculator
Enter your monthly trading volume and see what you'd pay in fees normally, what you actually pay after the BNB discount plus a 20% invite-code rebate, and how much you save over a year. It runs on public fee rates and collects none of your data.
Example: if you buy 15,000 and sell 15,000 in a month, enter 30000.
Your actual rate depends on your VIP level and is whatever Binance shows on its own page.
How are Binance fees calculated? A few things to get straight first
Maker vs. taker
When you place an order that won't fill immediately and wait for someone to take it, that's a maker order. When you take an order already sitting on the market, that's a taker order. Most beginners use market orders, which usually count as taker. For regular users both rates sit around 0.1%; the actual number is whatever Binance shows on its own page and depends on your VIP level.
Paying fees with BNB
Turn on "Pay fees with BNB" in your Binance account and the system deducts from the BNB in your wallet, usually for a further discount (this calculator uses 0.075% as a common rate once it's on). The catch is you need to keep some BNB in your spot account.
Where the invite-code rebate comes from
Once you sign up through an invite code, a share of the fees you pay is rebated, which is the same as a discount on what you actually pay. This site's invite code is set to a 20% rebate, roughly equivalent to paying 80% of your fees. We set this percentage on the back end; the actual figure is whatever Binance shows on its own page and may change with their policy.
Can the BNB discount and the invite code stack?
Yes. First the BNB discount lowers your rate, then the invite-code rebate applies on top — the two are calculated together. Setting the rate above to "With BNB discount" and the rebate to 20% gives you the stacked result.
Why the result is only an "estimate"
Your real fees are affected by your VIP level, whether the BNB discount is on, the coin you trade, and any current Binance promotions. This calculator gives you a ballpark to judge whether the amount saved is worth the extra step of using an invite code — it isn't an exact bill.