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Preview of CRX Installer

CRX Installer by FoxRefire

Install Chrome extension to Floorp/Firefox nightly/Librewolf

5 (18 reviews)5 (18 reviews)
534 Users534 Users
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About this extension
I recommend using this extension with the following supported browsers.
It will work with the regular version of Firefox, but additional steps are required.
Supported browsers
* Floorp (Recommended)
* Firefox Nightly
* Firefox Developer Edition
* Librewolf
* Zen browser
Except for Floorp, value of xpinstall.signatures.required have to set false in about:config.

Caution
Installing untrusted extensions can pose a serious security risk.
Developer will not responsible for any damage caused by the user's actions.
Always act prudently and at your own risk.

Source code
https://github.com/FoxRefire/ChromeXPIPorter

Search tags
Google Chrome extension webextension Add-ons Crx Xpi Porting Chromium Chrome web store CWS Install Chrome store foxified
Rated 5 by 18 reviewers
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Permissions and dataLearn more

Required permissions:

  • Monitor extension usage and manage themes
  • Access browser tabs
  • Access your data for chromewebstore.google.com

Optional permissions:

  • Access your data for clients2.google.com
  • Access your data for clients2.googleusercontent.com
More information
Add-on Links
  • Support site
Version
2.0
Size
75.07 KB
Last updated
2 days ago (Aug 16, 2025)
Related Categories
  • Web Development
  • Download Management
License
GNU Affero General Public License v3.0
Version History
  • See all versions
Tags
  • download
  • google
  • user scripts
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