Binance sign-up guide: from registering to your first buy

01Have these ready before you start

A little prep saves a lot of fumbling. Before you begin, get the following ready and the whole flow runs in one go, without finding something missing halfway:

• An email you use regularly (or a phone number). For registering and receiving codes. Use one you'll keep long-term, not a throwaway.
• An ID document. For KYC: have clear front-and-back photos of your ID ready, plus a setting for face recognition (good light, stable connection).
• A funding channel. That is, "where the money comes from". It can be your bank card, or a payment method for C2C. If you plan to fund with an overseas card, open the relevant card first—a Hong Kong card, say, is a very common fiat entry point.
• Referral code BNTIKTOK. Enter it at sign-up for the fee reduction; it generally can't be added afterwards, so remember it at the registration step.

If you're uneasy about what KYC is and why a place to buy crypto checks so much, glance at what KYC actually is first; once you understand the why, you won't feel hassled during verification, and you'll prepare your documents better.

02Step one: register and use the referral code

Registering itself is the simplest step. Open Binance's official sign-up entry and follow the prompts:

1) Enter your email or phone number. Type the email (or phone number) you use regularly and set a strong password. Don't reuse a password from elsewhere—a crypto account deserves its own, stronger one.

2) Enter referral code BNTIKTOK. The sign-up page usually has a "referral / invite code" field, possibly collapsed by default, needing you to tap "expand" or "enter referral code". Put BNTIKTOK in. This step matters—the fee reduction the code brings is bound at registration, and generally can't be added afterwards, so don't miss it. If you came in from our link the code is usually carried in automatically, but it's still worth confirming the field really does show BNTIKTOK.

3) Receive the code, finish creating. A verification code arrives by email/SMS; enter it back and the account is created. The whole thing takes a few minutes.

03Step two: set up account security (don't skip)

Many guides brush over security; we'll pull it out on purpose, because once a crypto account is compromised, the money is hard to recover, and setting up security beforehand is your cheapest insurance. The first thing after registering isn't rushing to buy—it's locking these:

• Turn on two-factor authentication (2FA). Prefer an authenticator app (Google Authenticator, Binance's own authenticator) generating one-time codes, safer than SMS alone. With it on, logins and withdrawals require that extra code.
• Set a funds password / withdrawal whitelist. If the platform offers it, enable a withdrawal-address whitelist, so even if the account is breached it's hard to move coins to a strange address.
• Note down your account recovery method. Write the authenticator's backup key down offline and keep it safe; it's what recovers access if your phone is lost or replaced, or you may lock yourself out.
• Watch for phishing. Only log in through official channels; don't tap "Binance" links in strange SMS/email. The platform won't message you asking for your password or one-time code.

These steps take under ten minutes but are the part a beginner should treat most seriously. We stress the same point repeatedly in why cards get frozen and how to steer clear: with financial accounts, prevention costs far less than the cure. Account security is the same.

04Step three: how to pass KYC

KYC (identity verification) is unavoidable—larger functions, funding and withdrawals usually require it. The flow is typically: fill in basic info → upload ID → face recognition. A few points to pass first time:

ID photo clear, complete, no glare. All four corners of the ID in frame, even lighting, no strong reflection covering details. Blur, a cropped corner, or glare are the most common rejection reasons.

Info consistent with the ID and your funding source. Name, ID number, nationality and so on must match the ID to the letter, and match the account you fund from later. Account is yours, funding source is yours—that's the core of smooth approval.

Do face recognition in a good setting. Ample light, simple background, stable connection, turn/blink as prompted. Glare off glasses, backlight, or a laggy connection make it fail repeatedly.

KYC is standard at all compliant platforms, rooted in worldwide anti-money-laundering regulation; Binance Academy has background on KYC and compliance worth reading. On what it actually checks and how your information is used, we've gathered it in what KYC actually is—read it and you'll cooperate more calmly rather than resisting.

05Step four: funding—get money in

Account and verification done, next you need money in the account. The two funding routes beginners commonly use, each suiting different people:

Method	How	Who it fits
Buy USDT via C2C	In the platform's C2C area, buy USDT from a verified merchant with a local payment method	People with no overseas card, wanting a quick small start
Card deposit	Use a bank card (incl. an overseas card) through the fiat channel, then convert to USDT	People with a compliant fiat channel, larger amounts, stability-first

These two have trade-offs on cost, speed, risk control and freeze odds—no absolute better or worse, it depends on you. We wrote a four-dimension comparison in which is cheaper, buying USDT via C2C or a card deposit; strongly worth reading before your first deposit, to choose the right route and skip the traps.

If you're going the "overseas card deposit" route—say, using a Hong Kong card to put HKD/USD onto Binance—the exact steps and what to watch are written up in funding Binance from a Hong Kong card. Whichever route, funding involves fees and the FX spread; how to compute and save those, read alongside the funding cost estimator.

06Step five: buy your first USDT

With money in the account, buying your first USDT is actually simple. First clear up a point beginners get confused about: many people, when funding, have already bought USDT directly (C2C, for instance, is literally "buy USDT with fiat"). If your account already holds USDT, this step is skipped. If you funded in fiat (HKD, USD and so on), do a "fiat to USDT" conversion/trade on the platform.

Why does a beginner usually buy USDT first rather than Bitcoin or Ethereum directly? Because USDT is a stablecoin, pegged to the US dollar and barely moving—it plays the role of "cash in the crypto world". Convert fiat to USDT and you've moved your money into the "current account" of your crypto account; from USDT, buying other coins, sitting still, or withdrawing later all have the clearest path. To understand what USDT is and why people use it as a channel, Binance Academy has a dedicated stablecoin explainer.

Two small details worth knowing when buying: one is the trading area's "market" vs "limit"—market fills immediately at the current price, simple and direct; limit means you post a price you want and it fills when the market reaches it; for beginners, market is fine. The other is the fee—the platform takes a small fee per trade, and that's exactly what code BNTIKTOK reduces; over time, trading regularly, that reduction is a real saving.

07Should you open a Web3 wallet

During sign-up, Binance may prompt you to open a Web3 wallet, and beginners often get stumped here: what is this, do I need it?

In short, assets in an exchange account are "custodied" by the platform, while a Web3 wallet is a "self-custody" wallet where you hold the private key, used to interact with on-chain decentralised apps. For a pure beginner who just wants to hold some USDT, a Web3 wallet isn't required; you can skip it and open one later if you genuinely have on-chain needs (using certain DeFi, on-chain transfers).

If you do open one, Binance's Web3 Wallet referral code is also BNTIKTOK. The most important thing when opening: write your seed phrase / private key down offline and keep it safe—whoever has it can move your assets, and the platform can't recover it for you. That's completely different from an exchange account where "forgot the password, still recoverable"—self-custody means safety rests entirely in your hands. So if you're not ready to take private-key safekeeping seriously, just use the exchange account; don't rush to open a Web3 wallet.

08The snags beginners trip on most

Listing the traps others have hit beats explaining the flow ten times. Ordered by how often we see them:

Missing the referral code at sign-up. The most regrettable one. Basically can't be added afterwards, so you needlessly pay more in fees. At the registration step, be sure you entered BNTIKTOK.

Blurry/glary KYC photo. Second place. Re-shooting is a pain; shoot it clear, complete and glare-free the first time.

Funding source name doesn't match the account. Funding with someone else's card, or an account with an inconsistent name, easily trips risk controls. Account is yours, money comes from you—the principle that runs all the way through.

Wrong address / wrong chain when sending coins. This one really does lose money. When sending USDT to Binance from elsewhere, or out from Binance, always check the address and pick the correct network/chain—pick the wrong chain and the coins may be unrecoverable. First time, send a tiny test amount, confirm it arrives, then send the larger amount.

Rushing a large amount right after opening. A new account suddenly taking in a large sum draws risk-control attention. "Warm up" the account with small amounts and a normal record for the first few transactions before scaling up—steadier.

These snags are all the same thing at heart: the platform's risk controls want to confirm "it's you, the source is compliant, the activity is normal". Meet those three and the whole flow runs smoothly. If you do trip a more serious risk control and the account gets restricted, the approach is in why cards get frozen and how to steer clear—worth reading ahead to know which moves to avoid.

09After the buy: a few things to know

First USDT in hand, the sign-up part is done. But a few things are worth knowing now, to save detours later:

Have the route back to your card in mind early. Buying in is easy; how to turn USDT back into fiat and withdraw to a card is another path to understand, involving compliance, risk control and avoiding a freeze. We cover it in how to withdraw USDT to a bank card; read it early rather than learning on the fly when you suddenly need the cash.

Build cost awareness. Funding, trading and withdrawals each carry fees and the spread; trivial per transaction, considerable over time. Read funding costs broken down once to build the awareness that "every step costs something", and you'll be more careful with the numbers.

Don't pretend tax and compliance aren't there. Holding and trading crypto can carry reporting obligations, and rules differ by place. We've gathered this in overseas accounts and tax basics, with one note: that piece and this one are not tax advice; for your own specifics, consult a professional.

Finally, the plainest reminder: crypto prices are very volatile—only invest money whose swings you can bear. Getting the register, fund and buy flow working is "knowing how to use the tool"; what to buy, how much, and when is another matter entirely—always within your means, and your own judgement.