A crypto wallet & gateway to blockchain apps

Start exploring blockchain applications in seconds. Trusted by over 21 million users worldwide.

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Buy, store, send and swap tokens

Available as a browser extension and as a mobile
app, MetaMask equips you with a key vault, secure
login, token wallet, and token exchange—
everything you need to manage your digital
assets.

Explore blockchain apps

MetaMask provides the simplest yet most secure
way to connect to blockchain-based applications.
You are always in control when interacting on the
new decentralized web.

Own your data

MetaMask generates passwords and keys on
your device, so only you have access to your
accounts and data. You always choose
what to share and what to keep private.

Get Started

Download MetaMask Today

What is MetaMask?

Your key to blockchain applications

MetaMask provides an essential utility for blockchain newcomers, token traders, crypto gamers, and developers. Over a
million downloads and counting!

Developers

MetaMask is powered by a strong community from across the globe. Interested in contributing? Find out how and what to contribute using the
resources below.

Open Issues

Open Bounties

Documentation

Contributing Guidlines

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