MetaMask has become one of the world's most popular wallets for cryptos, largely because of the ease with which it interacts with DeFi apps. Originally designed to be an Ethereum wallet, its functionality has been extended across many other blockchains. It can be used as a stand-alone wallet, or in conjunction with a hardware wallet such as a Ledger Nano X.
MetaMask is an online web wallet available as an extension to most popular web browsers. For privacy reasons, we would always recommend using MetaMask as an extension to Brave Browser.
Uninstalling followed by re-installing is often the most common way to deal with bugs. All you need to know is your seed phrase — after a fresh installation of MetaMask, just import the twelve seed words and you are good to go.
Please feel free to contact us with any questions.