Two BingX referral codes are active for registration: FZ78ELUK gives 25% cashback, FZ78EL79C gives a 20% fee discount.
Cashback is returned to the balance daily (UTC+8) after a trade is executed, while the fee discount is calculated during order execution and remains active for 180 days only. When using the discount, the base futures fees are reduced as follows: maker 0.020% → 0.016%, taker 0.050% → 0.040%. If you plan to trade beyond six months, cashback wins on that alone — the discount stops after 180 days, the cashback doesn’t.
| Code | What it gives | Status, October 2026 |
| FZ78ELUK | 25% cashback on fees, credited daily; bonus program up to 11,000 USDT | Working |
| FZ78EL79C | 20% fee discount for 180 days; bonus program up to 11,000 USDT | Working |
Where and how to enter the code
- Open the BingX website or app.
- Click Sign Up.
- Enter your email or phone number, or log in via a Google or Apple account.
- Create a password.
- In the "Referrer's Referral Code or UID (Optional)" field, enter FZ78ELUK for 25% cashback or FZ78EL79C for the 20% discount, in uppercase. The conditions of the code you picked appear under the field.
What the BingX referral code provides
The code opens three things: the bonus program up to 11,000 USDT, the cashback or discount on fees, and mystery boxes with beginner missions.
Registration alone does not guarantee a bonus — activity is required: deposit, trading, or completing tasks inside the account. The cashback or discount works from your first trade; the vouchers and bonus tasks unlock after KYC.
Chasing the advertised maximum takes volume most people won’t trade. The entry-level rewards run around 50–100 USDT, and those tasks are simple ones. The fee saving is where the long-term money is.
How much will you save with the code?
Enter your daily volume and pick the market and order type: the calculator shows your fee with and without the cashback code and what the difference adds up to in a month.
Estimated savings on trading fees only. Funding payments are not included.
For example, at 10,000 USDT a day of spot taker volume, the 25% cashback brings the fee from 0.10% down to an effective 0.075% and returns about 75 USDT over a 30-day month. The 20% discount code would save 60 USDT at the same volume, but only for the first 180 days.
How to use the bonuses from the promo code
Stay active and complete the tasks, and the rewards come. For active trading, BingX occasionally credits a Position Voucher to my account. To find it, click your account icon and open My Vouchers. Each voucher lists the bonus size (mine was 80 USDT), the use-by date, and the maximum leverage (x10 on mine). Check those conditions in My Vouchers before using it — they vary by voucher. To claim the reward, click Use.
The futures section opens with a voucher window. Pick a token (here I used APT) and the expected price direction, long or short. The market was falling, so I went short for the test.
Mine closed automatically after 24 hours. Open the futures account or the trade history to check the result; in my case it was +5.91 USDT. I moved the 5.91 USDT to the spot account; the profit from a voucher is yours to withdraw, the voucher itself isn't.
What you should see, and when
Most questions about BingX codes are about timing, so here's the sequence.
| When | What you should see | If you don't |
| Right after entering the code | the conditions line under the field: 25% cashback or 20% discount | the code wasn't accepted: retype it in uppercase before you press "Sign Up", it can't be added later |
| After KYC | tasks and mystery boxes in the account | rewards stay locked until verification; registration alone unlocks nothing |
| After the first trade | discount code: the lower fee inside the order; cashback code: nothing yet | cashback lands on the balance the next day, UTC+8, not at the moment of the trade |
| When a Position Voucher shows up | its size, use-by date and max leverage in My Vouchers | a voucher used past its date or above its leverage limit simply doesn't apply |
| Day 180 | discount code: the fee returns to base; cashback code: nothing changes | that's the design, not a failure: the discount is 180-day, the cashback isn't |
How BingX compares to other exchanges
BingX has the largest bonus ceiling in this table and is the only exchange here that lets you choose between cashback and a discount.
| Exchange | Bonus Size | Fee benefit |
| BingX | up to 11,000 USDT | 25% cashback or 20% discount |
| Binance | up to 100 USDT | 20% rebate + 25% spot / 10% futures with BNB |
| Bybit | up to 5,140 USDT | 25% spot / 10% futures with MNT |
| OKX | up to 5,000 USDT | 20% rebate |
Conclusion
BingX is no longer the fast-growing platform it once was — today it operates more as a stable exchange with its own audience and a strong focus on futures and copy trading. A referral code helps cut costs, and that's its main upside — with one caveat: pick the cashback code unless you know you'll stop trading within six months, because the discount code expires at day 180 and the cashback one doesn't.
