The most beautiful, transparent, and delightful tab suspender for Chrome. Zero config, zero tracking, visual memory savings.
Users
11
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#196K
#164K among extensions
Version
1.0.0
updated 16 Apr 2026
Users
monthly, 6 months
Latest, 21 Oct 2026:11 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 21 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About ZenTab - Memory Saver
π§ ZenTab - The Most Beautiful Tab Memory Saver
Tired of Chrome eating all your RAM? ZenTab automatically suspends idle tabs to free up memory, making your browser lightning-fast again.
β¨ KEY FEATURES
π Auto-Suspend Idle Tabs
- Automatically suspends tabs after 30 minutes of inactivity
- Saves up to 95% memory per tab
- Instant restore when you click back
π Smart Protection
- Never suspends tabs playing audio
- Protects pinned tabs (optional)
- Customizable whitelist for important sites
π¨ Beautiful Dashboard
- See exactly how much memory you've saved
- Clean, modern interface
- Dark mode optimized
π Privacy First
- 100% local storage - no cloud sync
- Zero tracking or analytics
- Open source code you can audit
βοΈ Fully Customizable
- Adjust auto-suspend timeout (5 mins - 12 hours)
- Manage whitelist easily
- Keyboard shortcuts support
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π WHY CHOOSE ZENTAB?
Unlike other tab managers with bloated features or shady privacy practices, ZenTab focuses on doing ONE thing perfectly: saving memory while respecting your privacy.
- β No malware (unlike The Great Suspender)
- β No complex features you'll never use
- β No data collection
- β Open source & transparent
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π TECHNICAL DETAILS
- Uses native Chrome API (chrome.tabs.discard)
- Manifest V3 compliant
- Lightweight (<500KB)
- Works offline
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π€ SUPPORT
If you love ZenTab, please leave a 5-star review! βββββ