Tab Discard (Suspender)
Tools
Easily suspend inactive tabs and save up memory for your browser.
Users
6K
Rating
4.7
Reviews
24
7D Growth
0|0%
Growth signalNo paid features detectedMedium-risk permissions
tabsleeper
Lightweight tab management
Users421Current public install base
Rating3.6Store average score
Reviews7Public review volume
Manifest versionV3Extension platform version
7-day growth+1Net users gained this week
7-day growth rate+0.24%Relative weekly velocity
Preview
1 assetstabsleeper Media preview
Trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
3.57
Latest
3.57
7-day rating change
0.00
2026年7月16日2026年7月22日
Growth overview
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1-day growthDeclining
-4-0.94%7-day growthGrowing
+1+0.24%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
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Version0.4.0
ManifestV3
Size211KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Tabsleeper lets you sleep Chrome 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 will ease 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 so it’s private.
Never again get frustrated by tab overload. Sleep it away and you can always come back to it later. Or not.
Reviews
Recent review snapshot
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Store average score3.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.0Average computed only from synced review bodies below
Reviews with text5Synced review bodies
Total ratings / reviews7Chrome Web Store public rating/review count
Store average score: 3.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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7D Growth
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Unfortunately, it has one serious drawback. From time to time, all saved bookmarks are deleted for unknown reasons. Fortunately, you can export them and then load them from a file, because otherwise addon would be simply unusable.
1. Can't get this to sleep a tab. It sleeps entire windows. 2. Cannot find a way to reopen the window I just slept, thinking I was sleeping a tab. There's a button that looks like it's supposed to re-open the window, but it doesn't work.
Click on Sleep tab crashes the whole Chrome window.
exactly what I was looking for. thanks
As of 2016-09-11, this extension works as claimed with no side effects. The use case is to "sleep" tabs one windowful at a time, with the ability to bring them back quickly whether you're currently online or not. While they're asleep, the tabs don't consume any computational resources aside from the necessary disk space. This is useful if you're in a situation where your open Chrome windows slow down your computer. I have independently reviewed this extension's code and haven't seen any surprising or malicious things.