TabMerger

Name: TabMerger
Rating: 3 (4 reviews)
Author: lbragile

Merges your tabs into one location to save memory usage and increase your productivity.

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TabMerger is an open-source Chrome extension designed to help you manage and organize your browser tabs efficiently. By merging all your open tabs into a single place, it reduces clutter and significantly lowers memory usage, enhancing your computer's performance. With features like customizable tab groups, drag-and-drop rearrangement, dark mode, and undo options, TabMerger offers a highly productive and user-friendly experience.

The extension supports advanced tab management including filters, exporting/importing JSON configurations, syncing across devices, and keyboard shortcuts for quick access. Users can customize group colors, star important groups, lock them to prevent deletion, and print tab collections as PDFs. Your privacy is safeguarded since your tab data remains private unless you choose to share it. TabMerger's growing community ensures continuous improvements and security under the GPLv3 license.

Add-on Productivity Open Source Developer Tools

By:

Users:

Rating:

Version:

2.0.0 Last updated: 2021-03-07

Creation date:

2021-03-07

Risk:

Permissions:

tabs
contextMenus
storage
alarms
downloads
downloads.shelf

Size:

255.61KB

URLs:

Website ,Privacy policy

Full description:

Source:

Edge Add-on Store

Data ingested on:

2025-07-08

Ranking

# 5,737 ▼ 79

Other rankings

#1488 in Productivity ▲ 58

#36 in deactivate keyword 9 ▲ 1

#57 in tabs backup & restore keyword 13 ▼ 2

#61 in location keyword 38 ▼ 1

#61 in memory keyword 15

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Other platforms

TabMerger (v2.0.0)

1,000 4.59

(29)

User reviews

Too confusing to even start to use!

by Ki*****, 2023-03-30

The app is the best that i have install for this use but take carefully with make any premium subcription, you can not unsuscribe you and cancel the paiments unless you block your credit card. The developer doesnt help you to cancel subcriptions

by Iv*****, 2022-04-28

Works exactly as advertised, you can add tabs to groups and more, and you can close a whole group all you have too do is create the group with the tabs and then close the whole window, and the groups will be saved but closed, and you delete the group later. you can also sync customize the groups and search/filer groups

by *****, 2021-02-25

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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.

TabMerger 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 an Edge add-on may turn malicious. This is determined by the publisher and the Edge add-on reputation on Edge Add-on Store, the amount of time the Edge add-on has been around, and other signals about the Edge 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 an Edge add-on.

TabMerger may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension website URL may be invalid
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
Medium **** ********* *** *** **** *******
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****