All crypto exchange referral codes in one place
Pick your exchange below to get the working referral code, a full review, and a step-by-step sign-up guide. Every code unlocks the current welcome bonus plus a lifetime trading-fee discount — enter it in the Referral ID field when you register. Bonus amounts change often, so confirm the latest terms on each exchange’s official site.
How to use any crypto referral code
Open the exchange’s sign-up page, paste the referral code into the Referral ID field, complete identity verification (KYC), then make your first deposit or trade to unlock the welcome tasks. The fee discount then applies for life.
Frequently asked questions
What is a crypto referral code?
A crypto referral (or invite) code is a short ID you enter when creating an exchange account. It links the platform’s welcome bonus and a trading-fee discount to your account — at no cost to you.
Do referral codes really lower trading fees?
Yes. Most major exchanges attach a lifetime maker/taker fee discount to accounts that sign up with a referral code, on top of any one-time welcome bonus.
Are these referral codes safe to use?
Yes — a referral code only tags who invited you. It never gives anyone access to your funds. Always register on the exchange’s official site.