Confirm the fee discount is applied
On Settings → Fees, check that the referral-code discount is applied correctly.
Learn more →A detailed 23-step guide for Korean users: register on the web → verify your identity (KYC) in the mobile app → set up Google OTP security. The whole process takes about 20–30 minutes.
Register on the web, enter referral code DISCOUNT600 in the app, then finish KYC and OTP security setup — about 20–30 minutes in total.
Sign up through the official Binance sign-up page link, and register using your email (social sign-up can't enter a referral code).
If you sign up with a Google or Apple account, you can't enter a referral code, so the fee discount won't apply. Be sure to register with email.
Enter your email and agree to the terms, verify with the code sent to your email, then set a password (8+ characters, at least one number and one uppercase letter) to finish registration.
Install the Binance app and log in. On the 'Welcome aboard!' screen tap Yes, then enter DISCOUNT600 in the invite-code field and tap NEXT.
This is the most important step. Enter the code correctly to get the lifetime 30% fee discount (20% spot + 10% futures). It cannot be changed after sign-up.
Set your nationality, choose an ID (resident card / driver's license / passport), photograph the front and back, then take a selfie / live check. Review usually finishes within 10–20 minutes.
Shoot straight on with no glare and all four edges visible; remove any hat/mask/glasses for the selfie and face forward in a bright spot.
In the app go to Profile → Security → Authenticator App → Enable, copy the 16-character key into Google Authenticator, then enter the generated 6-digit code and Submit to finish.
Write down the 16-character key and store it somewhere safe — with it you can recover your OTP even if you lose your phone.
Registration, KYC verification, and OTP security setup are all done. You can now start trading safely.
Here are additional security options worth setting beyond OTP, plus things to check before your first deposit.
On Settings → Fees, check that the referral-code discount is applied correctly.
Learn more →Register your own phrase, and it will appear in every email Binance sends, helping you spot phishing emails.
Whitelist your own wallet addresses to block withdrawals to any address that isn't registered.
If you transfer from a domestic exchange, you'll need to handle the Travel Rule and choose the correct network for each coin.
Enter your monthly trading volume to instantly see how much you save with the 30% total fee discount (20% spot + 10% futures).
* Based on 20% spot + 10% futures = 30% total fee discount (standard 0.1% → 0.07%)
Follow the 23 steps above and you'll finish sign-up + KYC + OTP in about 20–30 minutes. Enter the code to get a 30% total fee discount (20% spot + 10% futures) for life.