Auto Tab Discard (suspend)
Functionality & UI
Increase browser speed and reduce memory load when you have numerous open tabs.
Users
100K
Rating
4.2
Reviews
377
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Tiny Suspender
Unload / suspend / hibernate idle tabs to reduce memory and cpu usage.
Users20KCurrent public install base
Rating4.0Store average score
Reviews125Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
6 assetsTiny Suspender Media preview
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User Growth Over Time
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7-day rating trend
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7-day rating change
Start
4.02
Latest
4.02
7-day rating change
0.00
2026年7月13日2026年7月19日
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1-day growthNo data
----7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
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Version2.1.0
ManifestV3
Size36.52KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
Product summary
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Unload idle tabs to free your precious memory and cpu resources!
Tiny Suspender will automatically suspend/hibernate background tabs for you, greatly reducing overall system resource usage without you having to take any action. You can set how long to wait before suspending idle tabs and configure a whitelist to exclude certain pages from automatic suspension.
Features:
- Form Detection: Tiny Suspender will try to detect active forms to avoid automatically suspending page with unsubmitted data
- Audio Detection (optional): prevent autosuspending tabs that play music in the background.
- Snooze: Temporarily prevent autosuspension on a specific tab or domain
Reviews
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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.8Average computed only from synced review bodies below
Reviews with text100Synced review bodies
Total ratings / reviews125Chrome Web Store public rating/review count
Store average score: 4.0. 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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Tab Suspender – Free Up RAM & Boost Browser Speed
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works great! It significantly reduces the memory consumption of inactive tabs by replacing each with HTML page where you need to click anywhere on the page to reload, which is very different from simply sleeping tabs as the latter essentially only pauses JavaScript of inactive tabs, but not necessarily stops all background activities, which can be inspected through Task Manager if you're on Windows. Anyway, additionally, this could also have dark mode to reduce the dazzling from white screen :) (Edit: sorry for my oversight, I've just found "toggle dark mode" in the extension settings, so don't mind that)
I've tried a few tab suspender extensions and this one by far is the most polished and well developed. Other tab suspender extensions also will suspend system tabs, like settings, mail (Vivaldi only), etc. Not this one! I hope development of this never stops!
Simple and does what it should.
it does what it should do nothing more nothing less
For my old Mac Mini with non upgradable 4GB ram this has been a game changer for me. Works perfectly. I waited for a week before writing this review and I have absolutely no complaints. I have quit Chrome and restarted my computer just to check and everything works fine. I suspend most tabs and check them twice a day [email, Skype, etc]. It actually has helped me cut down on frequent checking of my email. The only thing I would suggest is to have some way to have one click suspending - now I click on the extension icon in the tool bar and then click on suspend. So it is two clicks, one would be better but I am not complaining. Thank you to the developers.
It's simple and just works, no gimmicks. Every extensions should be or at least have a lite version like this. Kudos to the developer!!!
I've tried many extensions as suspender. But This Tab Suspender is so user-friendly and easy to use. I loved it.
It was working for fine for a really long time, and I was very happy with it. However, it has now stopped working, and I don't know why. I have turned off all other extensions, and it still won't work. For that reason, I am uninstalling it.
The whitelist does not work.
Good, it works as expected!