kTab Manager

Name: kTab Manager
Rating: 5 (1 reviews)
Author: Jerome Saiz

Keyboard-first tab manager. Instantly search, navigate and switch between all your open tabs, grouped by domain or window. Open with Option+T, type to search, arrow to navigate, Enter to select. Privacy-conscious, minimal permissions, fully local.

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Install

Features & Capabilities

kTab Manager shows all your windows and tabs in a clean, color-coded view. While it works perfectly with the mouse, its core feature is keyboard-first navigation: hit Option+T (Mac) or Alt+Shift+T (Windows), type a few letters of a domain or tab title, arrow down, and you're there. All without leaving the keyboard.

Other cool features

Group tabs by domain (all YouTube tabs together, all GitHub tabs together, all Claude conversations... ) or by browser window. Ttry the domain view, it's a game changer!
Mute / unmute tabs individually or all at once with a single click (really useful when Firefox restores windows!)
Close all duplicate tabs in one click, keeping one per URL
Popularity-based grouping : popularity-based tab sorting. Frequently used tabs gradually move to the top of the list. Toggle via the new "Sort by most used tabs" button; default sorting remains available by clicking again to return to the default order.

Privacy kTab Manager only requests the tabs permission. It makes no external connections and collects no data whatsoever. Source code available on GitHub.

User Growth & Download Statistics

Add-on

By:

Jerome Saiz

Daily users:

Rating:

5.00

(1)

Version:

1.2 Last updated: 2026-04-27

Version code:

6237269

Creation date:

2026-03-09

Risk:

Permissions:

tabs

Size:

33.70KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-09

Compare stats and ranking:

Ranking

# 45,820 ▼ 138

For Developers

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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:

Jerome Saiz

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/ktab-manager/

Website:

https://github.com/jeromesaiz/ktab_manager

Is kTab Manager 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.

kTab Manager 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.

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.

kTab Manager 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.
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