Tab Memory Saver

Unused tabs sleep automatically. No tracking, no backend, 100% client-side.

As of June 2026, Tab Memory Saver has users and a 5.00/5 rating from 2 reviews in the Productivity category.

Usersno change0%
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
1.0.0
Manifest V3

History

10 snapshots

Tracking since Apr 1, 2026.

309.8144.5-20.80000000000001Apr 1, 2026Jun 10, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20261.0.0
Apr 17, 20261.0.0
Apr 22, 202621.0.0
Apr 27, 202635.0011.0.0
May 5, 202655.0011.0.0
May 10, 202675.0011.0.0
May 15, 2026125.0011.0.0
May 22, 2026205.0011.0.0
May 28, 20262875.0011.0.0
Jun 4, 20265.0011.0.0
Now5.0021.0.0

Permissions & access

Permissions
tabsstoragealarms
Host access
None declared

Screenshots

Tab Memory Saver screenshot 1Tab Memory Saver screenshot 2

About

Tab Memory Saver automatically puts your unused tabs to sleep, freeing up RAM without closing them. Click any sleeping tab to instantly restore it — your session is preserved exactly as you left it.

HOW IT WORKS
Chrome's built-in tab suspension (chrome.tabs.discard) is used to remove a tab's memory footprint while keeping it visible in the tab bar. When you click a sleeping tab, Chrome reloads it automatically.

FEATURES
- Auto-sleep: Tabs idle for a configurable time (default 10 minutes) are automatically suspended
- Sleep All: Put every inactive tab to sleep with one click
- Manual control: Sleep or wake any individual tab from the popup
- Whitelist: Add domains like youtube.com or localhost to never be suspended
- Statistics: Track how many tabs have been slept over time
- First-run welcome page with privacy information

PRIVACY
This extension collects zero data. No analytics, no telemetry, no network requests are made by the extension itself. Everything — tab titles, URLs, activity timestamps, settings — stays in your local browser storage and never leaves your device.

No Tracking · No Backend · 100% Client-Side · Open Source

Technical

Version
1.0.0
Manifest
V3
Size
18.09KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gahcbcbgbaddacnpgcpmkekpfegphoin
Developer ID
ue6ae0ed29cea47116ed6a48acc9bcdfe
Developer Email
[email protected]
Created
Mar 31, 2026
Last Updated (Store)
Mar 31, 2026
Last Scraped
Jun 10, 2026
Website
Privacy Policy

Data sourced from the Chrome Web Store · last verified Jun 10, 2026.