In my course for viable crypto wallet I came across metamask is a browser crypto wallet which works well on the Brave, Google Chrome and Mozilla Firefox browsers. It links the browser with the Ethereum cryptocurrency ledger.
On the Ethereum cryptocurrency ledger one can create one’s decentralised apps and cryptocurrencies. MetaMask is used to safe keep keys for Ethereum and it is most times referred to as Ethereum wallet, it also allows users to do smart contracts.
My recommendation after my encounter with Metamask is that it can serve as keys safe keeper for Ethereum and other tokens on the recommended browsers. It empowers users to surf Ethereum cryptocurrency ledger from any of the recommended browser.