Tab Manager JJM

Name: Tab Manager JJM
Rating: 5 (1 reviews)
Author: Double J & M

By: Double J & M

Assist user to organize and ease the operation of multiple windows and tabs with a variety of useful features.

Download

Install

Features & Capabilities

Tab Manager is an extension that manages a great number of windows and tabs at once. This extension can help you to manage the saving and restoring of the session at the same time allow you to rearrange and pin tab quickly with just one click.

You can also refresh all current active tabs at one click and also set the functions of

Enable tab preview while hovering.
Disable popup after tab selection.
Enable tab details.
Search tab in URLs
Set pop-up size.
Set a pop-up scale.

Report Bug with Github: https://bit.ly/3dFFi48 Report Bug with Google Form: https://bit.ly/2H2LaIP

User Growth & Download Statistics

Add-on

By:

Double J & M

Daily users:

Rating:

5.00

(1)

Version:

1 Last updated: 2020-10-15

Version code:

5115645

Creation date:

2020-10-14

Risk:

Permissions:

tabs
storage
activeTab
contextMenus
<all_urls>
cookies
contextualIdentities

Content scripts matches:

<all_urls>

Size:

50.35KB

Email:

on*****@gmail.com

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-19

Compare stats and ranking:

Ranking

# 79,509 ▲ 102

Other rankings

#202 in variety keyword 12 ▲

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:

Double J & M

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/tab-manager-jjm/

Email:

on*****@gmail.com

Is Tab Manager JJM 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.

Tab Manager JJM requires some sensitive permissions that could impact your browser and data security. 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

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.

Tab Manager JJM 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 **** ********* *** **** **** *******