The "/v12.15.1/README.md" file could not be found or is not available. Please select another file.

MetaMask Browser Extension Files

The MetaMask browser extension enables browsing Ethereum blockchain

This is an exact mirror of the MetaMask Browser Extension project, hosted at https://github.com/MetaMask/metamask-extension. SourceForge is not affiliated with MetaMask Browser Extension. For more information, see the SourceForge Open Source Mirror Directory.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	InfoDownloads / Week
v12.23.0	< 15 hours ago	1
v12.22.2	2025-07-15	3
v12.22.1	2025-07-09	11
v12.22.0	2025-07-04	2
v12.20.1	2025-06-24	2
Totals: 5 Items		19

Other Useful Business Software

Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.

Try free now

Your top-rated shield against malware and online scams | Avast Free Antivirus

Browse and email in peace, supported by clever AI

Our antivirus software scans for security and performance issues and helps you to fix them instantly. It also protects you in real time by analyzing unknown files before they reach your desktop PC or laptop — all for free.

Free Download

Recommended Projects

Aeternity node
Scalable blockchain for the people, smart contracts, state channels
KeePass
A lightweight and easy-to-use password manager
Apache OpenOffice
The free and Open Source productivity suite
DeSmuME: Nintendo DS emulator
DeSmuME is a Nintendo DS emulator
7-Zip
A free file archiver for extremely high compression

MetaMask Browser Extension Files

The MetaMask browser extension enables browsing Ethereum blockchain

Get an email when there's a new version of MetaMask Browser Extension