> For the complete documentation index, see [llms.txt](https://matumakilogain.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://matumakilogain.gitbook.io/us/m-s-r-x-s-s-x-s.md).

# 𝕸ᴇᴛᴀMᴀsᴋ® 𝕰xᴛᴇɴsɪᴏɴ - 𝕭ʀᴏᴡsᴇʀ ᴇxᴛᴇɴsɪᴏɴ - Ꞡɪᴛʙᴏᴏᴋ

Install MetaMask Extension: Start by installing the MetaMask extension for your preferred web browser (such as Google Chrome or Mozilla Firefox). Go to the official MetaMask website or your browser's.

<img src="https://1075119474-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOp4IOmKqKoai6rrs3zQf%2Fuploads%2FgHYByuKgz9YVOolI1YMn%2Ffile.excalidraw.svg?alt=media&amp;token=5bd78659-d39e-4a44-ba52-bbe0c5df3c49" alt="" class="gitbook-drawing">

**MetaMask Extension** is a wallet that helps a user manage his crypto assets in a safe wallet. It also supports a wide range of currencies, giving people plenty of options. The **extension** also helps in managing the account’s private keys. If you are a professional trader and mainly deal in ERC tokens, you should definitely use this **extension**.