MetaMask
Brings Ethereum to your browser
MetaMask launched on July 5, 2017 with 332 votes, #49 of 2,972 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 9 years on.
In plain words
MetaMask is a browser extension that enables users to interact with Ethereum applications directly in their browser without running a full node. It serves as a bridge to access Ethereum-based services and decentralized applications. The extension allows users to manage cryptocurrency transactions and connect to blockchain networks through their web browser, making Ethereum functionality accessible to everyday internet users.
written from the facts on this page · September 2026
From the sources
MetaMask is a bridge that allows you to visit the distributed web of tomorrow in your browser today. It allows you to run Ethereum apps right in your browser without running a full Ethereum node.
Buy, sell, swap, earn, and spend BTC, ETH, SOL and more — all in one self-custody crypto wallet. Total control over your assets, trusted by millions of users.
You're in the right place. Explore guides that cover everything from setting up your wallet to making your firstfrom metamask.io
Does a similar job
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Cosmos Extension for MetaMask2023 · metamask.mysticlabs.xyz · ▲90Cosmos Extension adds support for Cosmos to MetaMask
MetaShield2021 · chromewebstore.google.com · ▲102A chrome extension to keep your ETH & NFTs safe from scams


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