RAMGuard
RAMGuard automatically hibernates inactive tabs after 1 minute — keeps Chrome, Brave, Edge, Opera, Vivaldi fast. 100% free.
As of June 2026, RAMGuard has 5 users and a 5.00/5 rating from 4 reviews in the Productivity category.
Usersno change0%
5
5
Ratingno change0%
5.00
4 reviews
Reviewsno change0%
4
Version
1.8.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.
History
2 snapshotsTracking since Jun 4, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Jun 4, 2026 | — | — | — | 1.6.3 |
| Jun 9, 2026 | — | — | — | 1.6.3 |
| Now | 5 | 5.00 | 4 | 1.8.0 |
Changelog
- Jun 9, 2026permissions
tabs, storage, alarms, idle
tabs, storage, alarms, idle, notifications
Permissions & access
- Permissions
- tabsstoragealarmsidlenotifications
- Host access
- None declared
Screenshots
About
RAMGuard automatically puts your inactive tabs to sleep after 1 minute. It solves the most common Chrome problem: too many open tabs eating all your RAM, making the browser slow, hot, and laggy. Once installed, RAMGuard quietly watches your tabs in the background. Any tab you haven't used for 1 minute is automatically hibernated — freeing up memory instantly while keeping the tab exactly as you left it. When you click on a sleeping tab, it wakes up immediately. Why users love it: • Dramatically reduces RAM usage (often 50-80% less) • Stops browser lag and fan noise • One-click "Hibernate Inactive Now" button • Global hotkey (Ctrl + Shift + H) for instant relief • Shows you exactly how much RAM you've saved • Clean, modern UI with dark and light mode Perfect for developers, researchers, students, and anyone who regularly has 20+ tabs open. 100% free. No account. No tracking. No bloat. Just works.
Technical
- Version
- 1.8.0
- Manifest
- V3
- Size
- 510KiB
- Min Chrome
- 111
- Languages
- 1
- Featured
- No
Metadata
- ID
- amjokjomekcpimkohikgcphlhpafadnd
- Developer ID
- u02c10e6d32193db2b1dad243f67a29b1
- Developer Email
- [email protected]
- Created
- Jun 3, 2026
- Last Updated (Store)
- Jun 5, 2026
- Last Scraped
- Jun 9, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jun 9, 2026.