Tab Session Manager

Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.

Tab Session Manager - Save and Restore Tabs

Tab Session Manager is a Firefox add-on that enables users to save and restore the state of windows and tabs, manage sessions with name and tags, and support tab groups. It also features automatic saving, cloud sync, and compatibility with Chrome extension.
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Add-on stats

Manifest V3
By: sienori
Daily users: 146,457
5
Rating: 4.23
(1,107)
1 new ratings
Version: 7.0.1 (Last updated: 2024-06-10)
Version code: 5754316
Creation date: 2017-10-02
Weekly download count: 2,427
Firefox on Android: No
Permissions:
  • storage
  • unlimitedStorage
  • tabs
  • cookies
  • downloads
  • identity
  • alarms
Size: 767.42K
Full description: See detailed description

Ranking

# 135
Other rankings
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Other platforms

Tab Session Manager (v7.0.1)
100,000 3.62 (349)
Not available on Android
Tab Session Manager (v7.0.1)
60,997 3.90 (55)

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Reliable for session management
  • Simple to use
  • Works well in Tor Browser
  • Has been in use for several years by some users
Cons
  • Does not store protected/muted pages
  • Auto Save feature is inconsistent
  • Keyboard shortcuts do not work as expected
  • Extension has not been updated in months
  • Basic functionality is broken
Most mentioned
  • Auto Save feature not working
  • Extension stability and functionality issues
  • Lack of updates and support
User reviews
by Firefox user 17950595, 2025-03-07
das beste Addon zu Sessionverwaltung in Firefox und Opera Web Browser!! Benutze es seit mehreren Jahren in Firefox und nun auch in Opera - absolut zuverlässig und unglaublich simpel zu bedienen.
by jupp, 2025-02-28
Doesnt store protected/muted/etc status pages=\
by Firefox user 13507781, 2025-02-27
View all user reviews

Add-on safety

Risk impact

Tab Session 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.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Tab Session Manager. Use it at your own risk.

Risk likelihood analysis details
  • Low This extension was updated more than 6 months ago. Older versions are more likely to be stable and safe.
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  • Low **** ********* *** **** **** ****** ******* ********** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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