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Glossary

Airdrop

An airdrop is a distribution of free tokens to many wallet addresses at once. Projects use airdrops to reward early users, decentralize ownership, or draw attention to a new token.

How it works

The project defines who qualifies — for example, people who used a protocol before a certain date or who hold a particular asset — and sends or makes claimable a set number of tokens to those addresses. Some airdrops are automatic; others require recipients to claim them through a website by connecting a wallet.

Why it matters

Airdrops have become a common way to launch a token and hand governance to a community rather than selling everything to investors. They also attract scams: fake “claim” sites try to trick users into approving malicious transactions, so verifying the source before connecting a wallet is essential.

Example

A protocol might airdrop governance tokens to everyone who used it in its first year, giving early users a say in its future.

Airdrop: Frequently Asked Questions

Are airdrops really free?
The tokens themselves are usually distributed at no cost to qualifying wallets. However, claiming one may require paying a network transaction fee, and the tokens can have little or no value. Be wary of any "airdrop" that asks you to send money first or pay to unlock rewards, as that is a common scam pattern.
Are airdrops safe?
Legitimate airdrops are safe, but the space attracts scams. Fake claim sites try to trick users into approving malicious transactions that drain a wallet. Never connect your wallet or sign anything until you have verified the project through its official channels, and avoid claim links from unsolicited messages, random tokens that appear in your wallet, or look-alike websites.
How do I claim an airdrop?
It depends on the project. Some airdrops arrive automatically in qualifying wallets with no action needed. Others are claimable through an official website where you connect your wallet and confirm a transaction, paying any network fee. Always reach the claim page through the project's verified channels rather than a link sent to you, to avoid fake claim sites.