The Marvellous Suspender

Make your computer run smoothly by suspending the tabs you aren't using

The Marvellous Suspender

Optimize your browser's performance by using The Marvellous Suspender, a Chrome extension that intelligently suspends tabs you’re not using. This latest stable version guarantees no tracking, allowing for a seamless browsing experience. For updates and community insights, check our GitHub page.

Key Features:

  • Suspend unused tabs to free up memory
  • Enhance computer performance
  • Privacy-focused, with no tracking functionalities
  • Useful links for more information about the project available on our website.
Manifest V2
Users: 100,000+
Version: 7.1.6.2 (Last updated: 2024-08-05)
Creation date: 2021-01-10
Permissions:
  • tabs
  • storage
  • history
  • unlimitedStorage
  • chrome://favicon/*
  • contextMenus
  • cookies
Size: 454.66K
Full description: See detailed description
Updated: a day ago

User reviews

Pros
  • Saves memory resources by suspending tabs
  • Allows users to open multiple tabs without crashing Chrome
  • Helps with productivity by managing many tabs
  • Restores open tabs sessions (to a degree)
  • Highly appreciated by users for its usefulness
Cons
  • Currently not working or blocked by Chrome
  • Needs an update to comply with Chrome's new rules
  • Lost sessions or opened tabs unexpectedly after crashes
  • Does not preserve tab groups properly when restoring
  • Privacy concerns related to usage
Most mentioned
  • Extension blocked by Chrome and needs an update
  • Users threatening to switch browsers due to the removal
  • Essential for managing high tab usage and memory
  • User frustration over losing sessions and not preserving tab groups
  • Developer appreciation for the creator's previous work
These summaries are automatically generated weekly using AI based on recent user reviews. User reviews may be inaccurate, spammy, or outdated.
User reviews
GREAT ADD-ON,if you want to restore it ,you can go to "chrome://extensions/",and click on the three dot on the rightside of the trash can to keep it.
by 徐捷中, 2025-04-02

If this extension has been disabled after Chrome's update, you can forcibly turn it back on in the extension settings.
by Enoch Yeung, 2025-03-30

Amazing tool to give back RAM. Google needs to bring it back...
by Cain Castor, 2025-03-24
View all user reviews

Extension safety

Risk impact

The Marvellous Suspender requires some sensitive permissions that could impact your browser and data security. 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.
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Risk likelihood

The Marvellous Suspender has earned a fairly good reputation and likely can be trusted.

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