Smart Tab Suspender
Extension Actions
Save memory by suspending inactive tabs. Auto-suspend after inactivity and restore with a single click.
Smart Tab Suspender helps you save memory and improve browser performance by automatically suspending inactive tabs.
🚀 KEY FEATURES:
• One-Click Suspend - Instantly suspend any tab to free up memory
• Auto-Suspend - Automatically suspend tabs after a customizable period of inactivity (5 min to 2 hours)
• Smart Protection - Never suspend tabs playing audio/video, pinned tabs, or whitelisted sites
• Memory Savings Dashboard - Track how much memory you've saved with detailed statistics and charts
• Whitelist - Add your favorite sites to never be suspended
• Keyboard Shortcut - Press Alt+Shift+S to quickly suspend the current tab
• Form Data Protection - Preserves scroll position and form data when restoring tabs
• Memory Alert - Get notified when system memory usage is high
💾 WHY USE SMART TAB SUSPENDER?
Each browser tab can use 50-150MB of memory. If you're a tab hoarder with dozens of tabs open, this can slow down your computer significantly. Smart Tab Suspender solves this by suspending tabs you're not using, freeing up memory instantly.
✨ HIGHLIGHTS:
• Beautiful, modern interface
• Lightweight and fast - won't slow down your browser
• Privacy-focused - no data collection, everything stays local
• Works offline
• Free and open source
Perfect for users who keep many tabs open but want to maintain browser performance.
Latest reviews
- Edvinas
- Works great, needs few improvements to be perfect, but 5 star.
- Rusty Dwyer
- Great extension. Tried a bunch and this one is by far the best.
- Jon Joner
- Great extension! The only thing missing is the ability to send a tab to the whitelist and remove it from there using the right mouse button or through the shortcut's dropdown menu. So you don't have to open the settings every time.
- Marcelo Angelim
- Pretty well made, good design, straightforward usability. Already one of my best extension so far.
- Contato Brandinglab
- Great extension!