Metamask^ Chrome Extension®

MetaMask uses passwords in a way that you may not be used to. This mainly has to do with the fact that MetaMask is a self-custodial wallet...

MetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your normal Chrome browser! The extension injects the Ethereum web3 API into every website's javascript context, so that dapps can read from the blockchain. MetaMask also lets the user create and manage their own identities, so when a Dapp wants.