Container Tab Groups

Name: Container Tab Groups
Rating: 3.9796 (49 reviews)
Author: Menhera.org

By: Menhera.org

Chrome-like tab groups using private and isolated containers: The ultimate tab manager and groups for Firefox.

Download

Install

Features & Capabilities

Container Tab Groups is a Firefox extension that replicates Chrome-like tab groups by utilizing secure and private container tabs. No additional configuration or add-ons are required to isolate cookies and logins per tab group, enabling task-focused browsing sessions. It offers features such as per-container language preferences, user agent emulation, proxy settings, and options to auto-clear cookies.

The extension supports per-window container management, automatic tab sorting, panorama grid views, tab grouping, and tagging inside containers. Keyboard shortcuts allow quick access to container controls. Compatible with private browsing and popular tab management extensions, Container Tab Groups is an actively maintained solution for efficient and secure tab organization in Firefox.

User Growth & Download Statistics

Add-on Privacy & Security Developer Tools

By:

Daily users:

Rating:

Version:

11.12.0.200 Last updated: 2026-02-11

Version code:

6146919

Creation date:

2021-07-04

Risk:

Permissions:

tabs
tabHide
<all_urls>
cookies
contextualIdentities
menus
menus.overrideContext
storage
browserSettings
privacy

Content scripts matches:

<all_urls>

Size:

1.21MB

Email:

ct*****@menhera.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-25

Compare stats and ranking:

Ranking

# 3,919 ▼ 12

Other rankings

#14 in contain keyword 30

#17 in group keyword 20

#32 in contact keyword 19 ▲ 1

#83 in grow keyword 9 ▼ 2

#108 in tab keyword 64

Upgrade to see more rankings

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Menhera.org

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/container-tab-groups/

Email:

ct*****@menhera.com

Website:

https://discourse.mozilla.org/t/support-container-tab-groups/120873

Permission Change History

2023-05-02: Version 11.6.2 → 11.7.0

Add Permissions: proxy

2023-04-24: Version 11.5.0 → 11.6.1

Add Permissions: alarms scripting

2022-10-27: Version 11.2.1 → 11.3.0

Add Permissions: menus.overrideContext theme

2022-09-14: Version 10 → 11.0.0

Add Permissions: browsingData

User Reviews

Users generally praise Container Tab Groups for Chrome-like tab grouping and easy-to-use organization, with solid support for multi-login within Firefox containers. However, recurring drawbacks include the inability to move multiple tabs at once, sorting and navigation within groups that can be awkward or buggy (panorama issues, tabs lingering in the top bar after sort), and occasional stability/compatibility bugs affecting other browser features. Overall, it's seen as the strongest Chrome-like tab grouping option for Firefox, but not without notable usability and reliability caveats.

Pros

Chrome-like tab grouping and strong tab management.
User-friendly interface / easy to use.
Supports multi-login within Firefox containers.

Cons

Cannot move multiple tabs at once into a group (no multi-select drag).
Sorting and navigation within groups is awkward and buggy (panorama scrolling issues; after sorting, tabs may appear in the top bar).
Stability/compatibility bugs affecting other browser features (dragging tabs issues, Gmail notifier interference, misclassification of internal pages as containers).

Recent reviews

by Fi*****, 2026-03-30

by Mo*****, 2026-02-27

by Fi*****, 2026-02-26

View all user reviews ›

Is Container Tab Groups Safe?

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.

Container Tab Groups requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
High *** ****** ******* ********* ***** ** ******** *** ********** **** ********
High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
Low ****** ***** ** ******* ****** ********** **** ** ** ******** ******* ** **** ***** *************

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 Add-ons Store, 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.

Container Tab Groups is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******