What is an airdrop? How beginners claim them and what to watch for
Every so often you hear someone say "I got a few hundred dollars free from such-and-such airdrop" — tempting, but you're afraid of getting burned. This guide makes airdrops clear: what they actually are, the few types, how a beginner can take part with the lowest risk, and which safety red lines, if crossed, can empty your wallet.
Many people first hear the word "airdrop" because someone they know posts that they got some free tokens. So the question arises: what is an airdrop? In one line — it's a project, to acquire users and promote itself, giving its tokens away for free to eligible users. It sounds like money falling from the sky, and some people really have gotten free money this way; but precisely because "free" is so tempting, scammers love to use it as bait. This guide helps you tell real airdrops from fake ones, then explains how a beginner can take part safely.
What an airdrop actually is, and what the project gets
An airdrop, as the name suggests, is like something "scattered from the sky". In crypto, it refers to a project distributing tokens for free to a batch of users. You might not have paid a cent, yet you receive some tokens — that's an airdrop.
Why would a project give away money? The logic is the same as merchants handing out coupons or a new app giving sign-up bonuses — paying for exposure and early users. A new project just launched, unknown and unused, gives tokens to a batch of people, and those people now have a reason to follow it, talk about it, and stick around to use it. For the project it's cost-effective cold-start marketing; for users, it's a bit of reward early participation might bring.
So airdrops themselves are a normal, even clever mechanism. The real trouble is: precisely because "free tokens" appeals to everyone, plenty of scams appear wearing the airdrop's clothing. We'll cover how to spot them later; first, get the legitimate types straight.
The common types of airdrop
By what you have to do and how risky it is, airdrops roughly fall into three types:
- Exchange events (lowest risk). Big platforms like Binance and OKX often run events: hold a certain coin, join their new-token subscription or quiz event, and you get a share of airdropped tokens. It's all done inside the exchange app, with no external wallet to connect and nothing to sign — the friendliest for beginners.
- On-chain activity type. Some new chains or apps distribute tokens based on records of you "having used it" — for example, having used its swap feature or made a few transactions on it. This requires a self-custody wallet and that you pay a little network fee (gas) yourself to act, with a higher barrier and risk than the first type.
- Holder snapshot type. A project takes a "snapshot" of all addresses holding a specific coin at a certain time, and distributes new tokens by how much you held at that moment. You just need to hold the relevant coin before the snapshot; it arrives automatically afterward, with no extra action.
Of the three, what a beginner should touch first is the first, exchange events — it skips the most accident-prone actions of "connecting a wallet, signing approvals". To get a sense of which exchanges run lots of events and which suit beginners, read crypto basics first to lay a foundation.
How beginners take part: start with the lowest risk
Many "airdrop farming" guides have you connect a wallet and run all sorts of on-chain operations right away, which is exactly where beginners get tripped up. Our advice is the opposite: start with the lowest-risk exchange events, get the flow running and your safety awareness built, then think about the rest.
- Have a legitimate exchange account first. Sign up and verify on a major platform like Binance or OKX. This is the prerequisite for exchange-event airdrops, and it also gives you a home base for buying and receiving coins later. Remember to enter the invite code at sign-up to bind a long-term fee discount.
- Watch for events in official announcements. Exchange apps usually have an "Events" or "New tokens" entry. Read the rules carefully — hold a coin, join a subscription, take a quiz — and follow them. Tokens from these events go straight to your exchange account, hassle-free.
- Tell "free" from "costs money". Official exchange events basically don't require extra payment. The moment an "airdrop" asks you to transfer or deposit first before claiming, no matter how official it looks, walk away (the red lines below cover this in detail).
- Touch on-chain types only when you advance. Once you're familiar with wallets and understand what gas is, try on-chain activity types. By then you'll know which approvals are safe to sign and which aren't, so the risk is much more controllable.
For the self-custody wallet on-chain types require, and how it differs from an exchange account, see what a crypto wallet is: hot wallets vs cold wallets.
That morning we joined an exchange's "share the pool by holding" event with a fresh account: the rule was to hold at least 20 USDT in the account during the event to qualify. We bought 30 USDT the day before and left it there, doing nothing else. The day after the event ended, the account had about $2 worth of event tokens, deposited straight into the spot account. The whole time we connected no external wallet and signed no approvals — that's why we keep saying "exchange events suit beginners best": what you get isn't much, but almost nothing can go wrong.
Safety red lines: never do these
This is the part to remember most. Claiming airdrops goes wrong so often because it's frequently used as phishing bait — you think you're claiming tokens, but you're actually handing over your wallet. Hold the lines below and you'll block the vast majority of traps:
- Don't connect to wallet sites of unknown origin. Seeing a "click here to connect your wallet and claim the airdrop" link, pause first. A legitimate exchange event never needs you to connect a wallet at some unfamiliar site. An unfamiliar link asking you to connect a wallet is almost always phishing.
- Don't sign random approvals. This is where beginners most often fall: some fake claim pages tell you to "just sign to claim", and when you sign you've actually authorized them to move a certain coin in your wallet — and your assets can be transferred out instantly. Never sign an approval you don't understand; that's the baseline.
- Don't pre-pay gas, don't deposit first. A real airdrop won't make you "pay a fee first to unlock". Anything requiring you to transfer money or pay gas to some address first to claim is a scam. Normal on-chain gas is what you pay to the network when you initiate an action yourself, not to "support" or some collection address.
- Never tell anyone your seed phrase or private key. Any "support" or "event verification" asking you to provide your seed phrase or private key, or to screenshot and upload them or enter them into a form, is one hundred percent a scam. These two are the master key to your wallet; giving them out is giving your wallet away.
At bottom, a legitimate airdrop looks very plain: either it arrives after a few taps inside the exchange, or it's distributed automatically based on a coin you already held. The moment an "airdrop" starts asking you to connect an unfamiliar wallet, sign something you don't understand, or pay first, it's not an airdrop, it's after your wallet. We wrote a dedicated guide on the various fake-airdrop tricks: how to spot airdrop scams: the fake airdrops to avoid; read it next.
A few common questions
Can you really get free tokens from an airdrop?
Legitimate airdrops really are projects giving out free tokens. Exchange official events and airdrops sent by known projects based on on-chain records are real; the ones that come unprompted and ask you to connect a wallet or pay first are mostly scams. Free tokens are fine; what to guard against is scams done in the name of airdrops.
Does claiming an airdrop cost money?
A legitimate airdrop itself doesn't. On-chain types incur a little gas, which goes to the blockchain network, not the project. Anything requiring you to transfer or deposit first to claim is a scam.
For a first time, which type is safest?
Starting with exchange official events is safest: sign up and verify within the platform, join the events in announcements, with no external wallet to connect and no approvals to sign — the lowest risk. Move on to on-chain types once you're comfortable.
To take part in airdrops safely, get a legitimate account first
Exchange-event airdrops are the least accident-prone start for a beginner. Pick a major exchange, enter the invite code at sign-up, and watch the holding and new-token events in its event center — build your safety awareness as you take part. The ones we use are in the right sidebar.
This is independent editorial content from Xiaoyumi Academy and contains exchange referral (affiliate) links: if you sign up and trade through our links, we may earn a commission and you get a matching fee discount — this is the site's only income and it doesn't shape our judgment. This site is not the official website of Binance, OKX, Bitget, Bybit or Gate.io. Crypto prices are highly volatile and you can lose all of your capital; this article is for educational reference only, is not investment advice, and you should decide for yourself in line with the laws of your region. If any figures are updated, you'll see it in the corrections log.