Sessionaire Firefox

Sessionaire

Master Your Browser Sessions - Save, Restore, and Organize Your Tabs with Ease

Features & Capabilities

Sessionaire is a powerful yet elegant Firefox extension designed for productivity enthusiasts who work with multiple tabs and windows. Never lose your browsing context again with intelligent session management, automatic crash recovery, and lightning-fast search capabilities.

User Growth & Download Statistics

Manifest V2 Add-on Overrides new tab
By:
Sessionaire
Daily users:
20 1
Rating:
2.75
(4)
Version:
1.4.6 Last updated: 2025-12-20
Version code:
6101299
Creation date:
2025-12-17
Risk:
Moderate risk impact High risk likelihood
Permissions:
Size:
101.07KB
Email:
se*****@sessionaire.app
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-14
Compare stats and ranking:

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:
Sessionaire
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/sessionaire/
Email:
se*****@sessionaire.app
Website:
https://sessionaire.app

User Reviews

Installed today, Windows 10 64 Bit, Firefox, saved session, failed to restore multiple attempts, personally would not install, will uninstall and never use again. If software does not do what it promises it should be removed from the add ons...
by Va*****, 2026-02-24

Thank you for making this available. I noticed that the extension loads Google Fonts from `fonts.googleapis.com` and `fonts.gstatic.com` in the HTML files. That means Firefox makes external network requests when the UI opens. I did not see any analytics or data transmission code, but these font requests technically contradict a strict reading of “No external servers.” You may want to consider bundling the fonts locally to fully align with the privacy statement. If this were fixed i would give this 5 stars.
by Do*****, 2026-02-11

I’ve been using Firefox for years and session/tab management has always been a pain point for me.. especially now with tons of AI tools and research tabs open at once. Most extensions either feel outdated, lose sessions, or get in the way of workflow. Then I stumbled on Sessionaire and it actually helped.. not by trying to be fancy, but by doing the basics really well. First thing that stood out: it just saves and restores sessions reliably. I have multiple windows with work tabs, research tabs, containers, and Sessionaire brings them back exactly how I left them. No surprises. What I like most: - Crash recovery actually works - Firefox crashes, Sessionaire quietly saves everything and lets me restore it with one click. - Auto-save is more useful than I expected - I no longer panic when I accidentally close a window - Smart search lets me find sessions or tabs fast without scrolling forever. - Firefox Multi-Account Containers support makes it easy to keep context for work vs personal tabs. - It keeps everything local with no tracking or cloud nonsense. I’ve tried other session managers over the years.. some lose tabs, some feel half-finished, and some just clutter the UI. Sessionaire isn’t perfect, but it’s actually functional, easy to get into, and has become part of my everyday browsing workflow If you’re like me and juggle dozens of tabs, windows, and containers, give it a shot. It’s not trying to be everything under the sun, it’s just doing what session managers should do, and doing it well.
by St*****, 2026-01-15
View all user reviews ›

Is Sessionaire 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.

Sessionaire 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.

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

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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