How To Use MetaMask
In a nutshell, Metamask is a crypto wallet- it allows you to store and transact Ethereum or any other Ethereum-based (ERC- 20) tokens. You do not register it on a website, but rather install it as an extension to your Chrome or Firefox browser.
Do I need Eth to use Metamask?
MetaMask allows users to sign smart contracts and interface with Ethereum dApps (distributed Ethereum-based applications) without running a full Ethereum node. In short this means you don’t have to download the Ethereum blockchain to use the Ethereum network, which is good, because the blockchain file is huge.
