Definition
A faucet in crypto is an online tool or service that gives out small amounts of cryptocurrency or tokens for free. It is usually connected to a specific blockchain network and sends tiny token amounts to a user’s wallet address. Faucets are commonly used with test networks or low-value tokens to help users access coins without buying them.
In Simple Terms
A crypto faucet is a website or app that hands out a little bit of cryptocurrency at no cost. You enter your wallet address, and the faucet sends you a small amount of tokens. It is mainly used so people can have some tokens to try things out on a blockchain network.
Context and Usage
The term faucet is most often mentioned when people need tokens on a testnet to try smart contracts, practice deployment, or experiment with blockchain features. Developers, testers, and learners use faucets to receive small token amounts to a wallet or address without financial risk. Faucets are part of basic blockchain tooling and are usually limited in how much they send.