This add-on is an unofficial fork of Mozilla's Facebook Container designed for Microsoft.
Microsoft Container isolates your Microsoft activity from the rest of your web activity and prevent Microsoft from tracking you outside of the its website.
- By:
- The GodFather
- Daily users:
- 213 -8
- Rating:
- 4.00 (3)
- Version:
- 1.0.4 Last updated: 2021-01-19
- Version code:
- 5167053
- Creation date:
- 2019-07-01
- Risk:
- High risk impact Low risk likelihood
- Permissions:
- <all_urls>
- contextualIdentities
- cookies
- management
- tabs
- webRequestBlocking
- webRequest
- <all_urls>
- Size:
- 17.64KB
- Email:
- i5*****@relay.firefox.com
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Updated:
- a day ago
User reviews
by 天灭*****, 2025-03-28
by Da*****, 2025-02-21
by 敬念*****, 2025-02-18
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Microsoft Container 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.
- Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
- High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
- Medium ******* ***** *********** ***** ****** ********* *** ***** ********* **** **** ************** *** ********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Microsoft Container has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare Microsoft Container vs Microsoft Container
- Compare Microsoft Container vs Better Microsoft Container
- Compare Microsoft Container vs Microsoft Container EXCEPT GitHub
Similar add-ons
Here are some Firefox add-ons that are similar to Microsoft Container:

Microsoft Container
Jay

Better Microsoft Container
fkomarek

Microsoft Container EXCEPT GitHub
atsushieno

Facebook Container
Firefox

Google Container
containers-everywhere

Twitter Container
Vishwa

Facebook Container - Expanded
New Alexandria

Amazon Container
JackymanCS4

Yandex Container
Lumaeris
Popular extensions / apps
Here are some popular extensions / apps that you might be interested in:
Vita Mahjong
Vita Studio.
Photoroom AI Photo Editor
Photoroom AI Photo Editor
Airbnb
Airbnb
Sider: Chat with all AI models (DeepSeek, Gemini, Claude, etc.)
https://sider.ai
Dashlane — Password Manager
https://dashlane.com
Fashion Show: Makeup, Dress Up
Dress Up Games for Girls
Immersive Translate - Translate Web & PDF
https://immersivetranslate.com
Chrono Download Manager
https://www.chronodownloader.net/
AdBlocker Ultimate
AdAvoid Ltd

Adblock Plus
Adblock Plus
TikTok
TikTok Pte. Ltd.
Google Photos
Google LLC