Lightweight tab management
Tabsleeper lets you sleep windows and tabs, putting them somewhere safe and closing the window. When you’re ready, you can wake them and pick up exactly where you left off

Tabsleeper: Lightweight Tab Management
Tabsleeper is a Firefox add-on that allows you to sleep Firefox windows and tabs, putting them somewhere safe and closing the window. When you’re ready, you can wake them and pick up exactly where you left off. It eases the load on your computer, saving battery, and making it faster overall. You can manage different sessions, keeping your browsing tidy and organised. Plus, everything is saved locally for privacy. Never again get frustrated by tab overload. Sleep it away and you can always come back to it later. Or not.
Add-on stats
Manifest V3
By: Tabsleeper
Rating: 2.56
(9)
Weekly download count: 13
Firefox on Android: No
Permissions:
- tabs
Size: 222.90K
Full description: See detailed description
Ranking
User reviews
It fell asleep, archived the whole window, but I couldn't open it back. But fortunately I didn't have to open 520 tabs one by one. The shortcut Ctrl + Shift + N helped me a lot.
by Marcel, 2024-12-09
putting any tab to sleep crashes FF 129.0.2 on MX-Linux 23.3
by Carottinger, 2024-08-29
Отлично⭐️⭐️⭐️⭐️⭐️. Долго искал такое расширение. Очень удобное😍. Браво 👍
by Andrey, 2021-12-10
Add-on safety
Risk impact
tabsleeper 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.
- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of tabsleeper. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** *** **** *******
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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