Polkadot{.js} Crx File 0.51.1 for Chrome (Old Version)
You are about to download the Polkadot{.js} 0.51.1 Extension crx file for Chrome based browsers: polkadot{.js} extension, Manage your Polkadot accounts outside of dapps. Injects the accounts and allows signing transactions for a specific account. ...
The offline & original crx file of Polkadot{.js} v0.51.1 was fully archived from the web store server and is for home or personal use only. You could learn more about the Polkadot{.js} or proceed to install it to your web browser.
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Developer Tools > polkadot{.js} extension / Extension
Latest Version: 0.61.5
Updated: July 31, 2025
Download Size: 2.15 MB
More Crx Package Information (Old Version)
• Extension Version: 0.51.1
• Updated On: August 8, 2024
• Extension Languages: English
• Crx File: mopnmbcafieddcagagdcbnhejhlodfdd-0.51.1-www.Crx4Chrome.com.crx
• File Size: 1.30 MB (1360351 Bytes)
• MD5: a30f2d0f5df02b85b11c0a1f8848acb1
• SHA1: 85e4a50bacbbaf436ed91b59deb11424e61a26b0
• SHA256: c3c85fa6721408d014af0b38e2e8222a186eb8769dea71be453c2ffa94b5bfac
• Download Crx From Web Store Server
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Polkadot{.js} Version 0.51.1 Installation Notes
After you download the crx file for Polkadot{.js} 0.51.1, open Chrome's extensions page (chrome://extensions/ or find by Chrome menu icon > More tools > Extensions), and then drag-and-drop the *.crx file to the extensions page to install it.
Copyright Notice: Polkadot{.js} is the property and trademark of the developer polkadot{.js}. All rights reserved.
Polkadot{.js} 0.51.1 Permissions
storage
tabs
alarms
Polkadot{.js} Version History
• Polkadot{.js} 0.61.5 Crx (Latest Version, Updated: July 31, 2025)
• Polkadot{.js} 0.61.3 Crx (Updated: July 15, 2025)
• Polkadot{.js} 0.61.1 Crx (Updated: June 30, 2025)
• Polkadot{.js} 0.58.5 Crx (Updated: March 10, 2025)
• Polkadot{.js} 0.58.3 Crx (Updated: February 13, 2025)
• Polkadot{.js} 0.58.1 Crx (Updated: January 9, 2025)
• Polkadot{.js} 0.56.1 Crx (Updated: November 5, 2024)
• Polkadot{.js} 0.53.1 Crx (Updated: October 11, 2024)
• Polkadot{.js} 0.52.2 Crx (Updated: August 17, 2024)
