This forked Facebook Container isolates a more-comprehensive list of Facebook domains. It will be kept updated and live until the Mozilla team gets back around to maintaining their version of this add-on. Isolates Facebook + subsidiary network sites.

Facebook Container - Expanded
Facebook Container - Expanded is an updated version of the Facebook Container add-on that isolates a more-comprehensive list of Facebook domains. It prevents Facebook from tracking your activity outside the Facebook network.
Add-on stats
Manifest V2
Weekly download count: 2
Firefox on Android: No
Permissions:
- <all_urls>
- browsingData
- contextualIdentities
- cookies
- management
- storage
- tabs
- webRequestBlocking
- webRequest
Size: 476.55K
URLs: Website ,Privacy policy
Full description: See detailed description
Ranking
Other platforms
Not available on Chrome
Not available on Android
Not available on Edge
User reviews
This is a logical, excellent resource. If you want containers for FB sites, this extension simply provides for more thorough coverage.
If you want FB to work in all of its good and bad potency with perfectly as-intended layouts, and are happy about how FB offers access to your life to almost anyone who is motivated to manipulate information about you and towards you--then you wouldn't want any container.
It's worked flawlessly for me for five years.
by Some Guy, 2025-03-06
by 退出党团队远离中共邪教, 2025-03-01
Gan Jing World is a clean, curated universe and a dynamic, overlapping network of integrated platforms and services. ==> https://www.ganjing.com
by GanJingWorld, 2022-12-24
Add-on safety
Risk impact
Facebook Container - Expanded requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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- Medium ******* ***** *********** ***** ****** ********* *** ***** ********* **** **** ************** *** ********
- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Facebook Container - Expanded. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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