Memory Saver

Reduce Chrome's memory usage by setting inactive tabs to sleep or system memory is low

Memory Saver Chrome Extension

Memory Saver is a lightweight Chrome extension that reduces memory usage by putting inactive tabs to sleep. It automatically reloads sleeping tabs when switched to and won't put tabs playing audio or video to sleep. It also monitors system memory and puts tabs to sleep when memory is low. Customizable settings offer flexibility for users.
Install from Chrome Web Store

Extension stats

Manifest V3
Users: 10,000+
Rating: 3.50
(26)
Version: 1.6 (Last updated: 2024-06-10)
Creation date: 2020-07-15
Permissions:
  • storage
  • alarms
  • system.memory
Host permissions:
  • *://*/*
Size: 13.97K
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Helps reduce memory usage significantly, with reports of memory savings up to 1.1GB
  • Sometimes effective in managing multiple tabs
  • Can optimize performance on systems with limited RAM
Cons
  • Frequently causes issues with opening new tabs, often resulting in an about:blank page
  • Lacks configurability and options to exclude specific tabs from being affected
  • May inadvertently close or snooze tabs without user consent, leading to frustration
  • Users experience inconsistent behavior, making it unreliable
Most mentioned
  • Problems with opening links in new tabs resulting in about:blank
  • Lack of control over which tabs to snooze or close
  • The extension's conflicts with existing Chrome features, which may not be necessary due to built-in memory saving options
User reviews
pretty good. but chrome already has this

So there's a problem with this extension where selecting to open a link in new tab just returns an about:blank page this started happening recently if that helps No other problems so far
by Ravindu Goonewardena, 2024-08-21

작업하던 탭들 다 날리고 싶으면 꼭 쓰세요 탭 다날라갑니다. 메모리세이브는 무슨 바이러스보다 못한 최악의 폐기물
by 창현, 2024-07-29
View all user reviews

Extension safety

Risk impact

Memory Saver requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Memory Saver. 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.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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