Skip to main content


Learn about Masca

📄️ About MetaMask Snaps

The most popular web3 crypto wallet, MetaMask, introduced Snaps, which introduced building and adding new functionalities to the MetaMask wallet in the form of extensions. MetaMask is a crypto wallet and gateway to blockchain apps, providing a simple interface for users to interact with EVM-based blockchains, sign and send transactions, etc. Snaps thus make a wide specter of new applications possible. They can enable support for previously unsupported chains like Polkadot, Solana, Bitcoin, etc. They also provide additional local storage for dapps to store and retrieve data and allow access to the web with the possibility to leverage practically any API and much more. The creativity of developers only limits new functionality. Here is a list of other Snaps!