> For the complete documentation index, see [llms.txt](https://metmuxtnuibnsion.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://metmuxtnuibnsion.gitbook.io/us/metamask-r-chrome-extension-r.md).

# MetaMask® Chrome Extension®

MetaMask is a browser extension that serves as a cryptocurrency wallet and a gateway to the world of decentralized applications. It allows you to securely store, send, and receive …

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