Group Tabs Sidebar automatically organizes your open tabs by website into an elegant sidebar with a 3D glass effect. You can quickly view, activate, hide, and close tabs while keeping the tab bar clean. It supports drag and drop for reordering, color
Overview
Features & Capabilities
User Growth & Download Statistics
Manifest V3 Add-on
- By:
- Dim-Elef
- Daily users:
- 2 -1
- Version:
- 24 Last updated: 2026-07-24
- Version code:
- 6372786
- Creation date:
- 2026-04-28
- Risk:
- Moderate risk impact High risk likelihood
- Permissions:
- tabs
- storage
- tabHide
- alarms
- notifications
- tabs
- Size:
- 255.24KB
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-07-26
- Compare stats and ranking:
- Group Tabs Sidebar vs Tab Grouping by Domain
- Group Tabs Sidebar vs Group Tabs by Domain
- Group Tabs Sidebar vs Container Tabs Sidebar
Ranking
For Developers
Contact the developer
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Permission Change History
2026-06-30: Version 14.7 → 15.2
Remove Host permissions: https://addons.mozilla.org/api/v5/addons/addon/group-tabs-sidebar/*
2026-06-08: Version 12.7.1 → 13.2
Remove Host permissions: https://www.google.com/*
2026-06-03: Version 12.4 → 12.7.1
Add Host permissions: https://addons.mozilla.org/api/v5/addons/addon/group-tabs-sidebar/*
Add Permissions: notifications
2026-05-28: Version 12.0 → 12.3
Add Permissions: alarms
2026-05-18: Version 8 → 10.0
Add Host permissions: https://www.google.com/*
Remove Host permissions: <all_urls>
Is Group Tabs Sidebar 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.
Group Tabs Sidebar requires a few 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.
- 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 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.
Group Tabs Sidebar is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.
Risk likelihood analysis details
- High This extension was recently updated in the past month. New updates may not be stable or safe.
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
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