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: 12.3.1 (Last updated: 2024-10-01)
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: 23.12M

Other platforms

MetaMask (v12.0.6)
4.26 (4,025) 442,525+
MetaMask (v11.16.14)
3.60 (241) 3,376,870+
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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
    Cons
      Most mentioned
      • Contact Metamask Wallet Support at +1 (267)-696-4996 for assistance.
      • Support is available 24/7 for wallet issues.
      • Common issues include help with transactions, security, and troubleshooting.
      Recent reviews
      TRUST Wallet offers 24/7 support through multiple phone numbers ☎️ 【 +1 (631)-573-5128 】and live chat in UK, USA and AUS (Australia). Metamask Wallet will only contact you via email about open tickets from the domain [email protected] or via Metamask Wallet Official PhoneNumber ☎️: +1.6.3.1.5.7.3.5.1.2.8 You can also contact Metamask Wallet support in UK and AUS (Australia) at +1 (631)-573-5128 or by clicking the Contact Support button on the Metamask Wallet support website. S
      by Jaki Kim, 2024-10-04

      TRUST Wallet offers 24/7 support through multiple phone numbers ☎️ 【 +1 (631)-573-5128 】and live chat in UK, USA and AUS (Australia). Metamask Wallet will only contact you via email about open tickets from the domain [email protected] or via Metamask Wallet Official PhoneNumber ☎️: +1.6.3.1.5.7.3.5.1.2.8 You can also contact Metamask Wallet support in UK and AUS (Australia) at +1 (631)-573-5128 or by clicking the Contact Support button on the Metamask Wallet support website. S
      by Taniya Kkm, 2024-10-04

      TRUST Wallet offers 24/7 support through multiple phone numbers ☎️ 【 +1 (631)-573-5128 】and live chat in UK, USA and AUS (Australia). Metamask Wallet will only contact you via email about open tickets from the domain [email protected] or via Metamask Wallet Official PhoneNumber ☎️: +1.6.3.1.5.7.3.5.1.2.8 You can also contact Metamask Wallet support in UK and AUS (Australia) at +1 (631)-573-5128 or by clicking the Contact Support button on the Metamask Wallet support website. S
      by Paras Rai, 2024-10-04
      View all user reviews

      Extension safety

      Risk impact

      MetaMask is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install MetaMask if you trust the publisher.

      Risk likelihood

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

      Upgrade to see risk analysis details

      Promo images

      MetaMask small promo image
      Small promo image

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