MetaMask

metamask.io3.2(

3.2K ratings

)

Extension Workflow & Planning15,000,000 users

Overview

An Ethereum Wallet in your Browser

MetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your browser!

The extension injects the Ethereum web3 API into every website's javascript context, so that dapps can read from the blockchain.

MetaMask also lets the user create and manage their own identities (via private keys, local client wallet and hardware wallets like Trezor™), so when a Dapp wants to perform a transaction and write to the blockchain, the user gets a secure interface to review the transaction, before approving or rejecting it. MetaMask also helps warn you when you navigate to sites that are known to have engaged in phishing, or that have names that are suspiciously similar to popular phishing targets. Because it adds functionality to the normal browser context, MetaMask requires the permission to read and write to any webpage. You can always "view the source" of MetaMask the way you do any Chrome extension, or view the source code on Github: https://github.com/MetaMask/metamask-extension Enables access to: Web 3.0 Dapps NFTs erc20 tokens ICOs erc271 ...and more!

3.2 out of 5
3.2K ratings
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Details

Version

11.5.2
Updated

November 24, 2023
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Size

20.36MiB
Languages

52 languages
Developer

ConsenSys Software Inc.
MetaMask
49 Bogart St APT 22 Brooklyn, NY 11206-3840 US
Website

Email

[email protected]
Trader

This developer has identified itself as a trader per the definition from the European Union.

Privacy

MetaMask has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

MetaMask collects the following:

User activity

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, vist the developer's support site

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