MetaMask

An Ethereum Wallet in your Browser
What is MetaMask?
MetaMask is a browser extension that functions as a secure Ethereum wallet and gateway to blockchain applications. It offers tools for purchasing, transferring, and swapping digital assets while allowing users to connect to decentralized apps (DApps) with ease. With millions of users worldwide, MetaMask emphasizes user control over private keys and personal data. It supports asset management, user-created Snaps for wallet customization, and provides a secure login system. Its open-source code and commitment to privacy make MetaMask a trusted steward of user data in the decentralized web.

Extension stats

Users: 16,000,000+
Version: 12.6.1 (Last updated: 2024-11-14)
Creation date: 2020-05-04
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
Permissions:
  • activeTab
  • alarms
  • clipboardWrite
  • notifications
  • scripting
  • storage
  • unlimitedStorage
  • webRequest
  • offscreen
Host permissions:
  • http://localhost:8545/
  • file://*/*
  • http://*/*
  • https://*/*
Size: 22.28M

Other platforms

MetaMask (v12.0.6)
4.26 (4,053) 459,901+
MetaMask (v11.16.14)
3.50 (245) 3,293,131+
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Extension summary

Analyze keywords

A secure wallet and gateway to blockchain sites

Whether you are an experienced user or brand new to blockchain, MetaMask helps you connect to the decentralized web: a new internet.

We're trusted by millions of people across the world, and our mission is to make this new decentralized web accessible to all.

The MetaMask extension allows you to buy, send, spend, swap, and exchange your digital assets. Make pay ments to anyone, anywhere. Customize your wallet with community-built Snaps. Log into websites securely to trade assets, lend, borrow, play games, publish content, buy rare digital art, and so much more.

With MetaMask, your keys and assets always stay in your control; • Use MetaMask’s key vault, secure login and digital wallet to manage your digital assets. • Generate passwords and keys on your phone and keep your accounts secure. • Browse and connect to the decentralized websites. • Control what information you share with the sites you use, and what to keep private.

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User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful online resources and FAQ section
  • Secure wallet
  • Informative customer support interaction experienced by some users
Cons
  • Instances of unauthorized transactions and security issues
  • Customer support is often reported as unhelpful or unresponsive
  • Difficulties with importing wallets and recovering funds
Most mentioned
  • Concerns about security and unauthorized access
  • Problems with customer support
  • Issues with wallet functionality and transaction processes
Recent reviews
Metamask a fait disparaitre mes crypto dans le wallet. Je ne recommande pas
by Dav DVD, 2024-11-17

A ÉVITER ! A ÉVITER !! METAMASK = VOLEURS !!! Metamask m'a volé 462€ de token REAL TOKEN (soit 264 token) le 15 novembre 24. Un travail acharné réduit à néant part ces voleurs!!!! Ils ont fait disparaitre mes crypto de la plateforme alors que la crypto en question est en pleine expension. Je vous dénonce : VOLEURS !!!
by Aaron, 2024-11-17

怎么打不开
by 张真, 2024-11-16
View all user reviews

Extension safety

Risk impact

MetaMask requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

MetaMask has earned a fairly good reputation and likely can be trusted.

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Promo images

MetaMask small promo image
Small promo image

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