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Drowzy - Tab Suspender & Memory Saver

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5.0(

7 ratings

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ExtensionWorkflow & Planning517 users
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Overview

Auto-suspend inactive tabs to save up to 80% RAM. Lightweight, private, no tracking. Tabs are never lost.

Drowzy automatically suspends inactive browser tabs to free up memory and keep Chrome running fast. How it works: • Tabs idle for 30 minutes are automatically suspended (configurable) • Suspended tabs use zero RAM but stay in your tab bar • Click any suspended tab to instantly wake it up • Uses Chrome's native discard API — your tabs are never lost, even if you uninstall Drowzy Smart protection: • Active, pinned, and audio-playing tabs are never touched • Tabs with unsaved form data are protected • Whitelist your favorite sites to keep them always awake Features: • Save and restore tab sessions • Keyboard shortcuts (Alt+S to suspend, Alt+Shift+S for all others, Alt+W to wake all) • Right-click context menu for quick actions • Lifetime stats tracking • Dark and light theme • Settings sync across devices • Zero data collection, zero tracking, fully private Drowzy is lightweight, open source, and built with privacy in mind. No accounts, no analytics, no external servers. Everything stays in your browser.

5 out of 57 ratings

Learn more about results and reviews.

Details

  • Version
    1.3.7
  • Updated
    June 7, 2026
  • Offered by
    ml3dev
  • Size
    418KiB
  • Languages
    55 languages
  • Developer
    Email
    drowzyextension@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

Drowzy - Tab Suspender & Memory Saver has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Drowzy - Tab Suspender & Memory Saver handles the following:

Personally identifiable information

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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