À propos de cette extension

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

Watch an introductory video here.

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.

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-plugin

Enables access to:
Web 3.0
Dapps
NFTs
erc20
tokens
ICOs
erc721
NFTs
ERC 1155
...and more!

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Notes de version pour la version 10.26.2

Release highlights are below. More details can be found in our changelog: https://github.com/MetaMask/metamask-extension/blob/master/CHANGELOG.md#10262

## [10.26.2]
### Changed
- Sign in with Ethereum: re-enable warning UI for mismatched domains / disable domain binding ([#18200](https://github.com/MetaMask/metamask-extension/pull/18200))

## [10.26.0]
### Added
- Adding browser outdated notification ([#17027](https://github.com/MetaMask/metamask-extension/pull/17027))
- Enable Sign in With Ethereum feature ([#17690](https://github.com/MetaMask/metamask-extension/pull/17690))

### Changed
- TransactionDecoding: rm unwanted cursor: pointer ([#17318](https://github.com/MetaMask/metamask-extension/pull/17318))
- Fix #17138 - Allow ActionMessage to be autohidden after a given number of milliseconds ([#17269](https://github.com/MetaMask/metamask-extension/pull/17269))
- Use PageContainerFooter to render footer on all confirmation pages ([#17316](https://github.com/MetaMask/metamask-extension/pull/17316))
- Enable the Token Allowance flow by default for all users ([#16740](https://github.com/MetaMask/metamask-extension/pull/16740))
- Update copy when revoking setApprovalForAll ([#17500](https://github.com/MetaMask/metamask-extension/pull/17500))
- Adjust 'Confirm' button color on setApprovalForAll revocations ([#17506](https://github.com/MetaMask/metamask-extension/pull/17506))
- fix: update ledger logo ([#17616](https://github.com/MetaMask/metamask-extension/pull/17616))
- Sanitising string on signature request pages ([#17571](https://github.com/MetaMask/metamask-extension/pull/17571))
- Fix recent recipient order ([#16346](https://github.com/MetaMask/metamask-extension/pull/16346))
- Icon updates: address book, notifications, settings, buy, send, swap, portfolio, tag, menu, block explorer, support, and QR code icons have been updated
- Update the PhishingController to v2 and update phishing warning page ([#17835](https://github.com/MetaMask/metamask-extension/pull/17835))

### Fixed
- Fix transaction decoding issue ([#17299](https://github.com/MetaMask/metamask-extension/pull/17299))
- Restore support for Chromium v78 ([#17251](https://github.com/MetaMask/metamask-extension/pull/17251))
- Added navigation between sign prompts ([#17093](https://github.com/MetaMask/metamask-extension/pull/17093))
- Fix RPC Url editing issue of existing network ([#17451](https://github.com/MetaMask/metamask-extension/pull/17451))
- UX: Fix token image not displaying in asset listing ([#17575](https://github.com/MetaMask/metamask-extension/pull/17575))
- Fix for error during sending to multisig address ([#17651](https://github.com/MetaMask/metamask-extension/pull/17651))
- Ensure simulation failure warning is shown on all networks and accounts ([#17458](https://github.com/MetaMask/metamask-extension/pull/17458))
- Fix currency symbol in insufficient balance warning ([#17820](https://github.com/MetaMask/metamask-extension/pull/17820))

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