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

# Metamask® Extension®

MetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your normal Chrome browser! The extension injects the Ethereum web3 API into every website's javascript

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