Tab Hibernator Pro

Tracking since May 12, 2026.

Changelog

• Jun 6, 2026
  description

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.
  🔥 WHAT'S NEW IN V1.3.0:
  ✨ Brand New Analytics Dashboard
  Memory Savings at a Glance: We've added a stunning, full-page analytics dashboard. Now you can see exactly how much RAM Tab Hibernator Pro is saving you in real-time.
  Visual Comparisons: A new side-by-side comparison view shows you your active Chrome memory usage versus what you would be using without the extension.
  Historical Data: Track your memory savings over the last 7 days with beautifully animated charts, and see your all-time top hibernated sites.
  🎨 Complete Premium UI Redesign
  
  We’ve completely overhauled the extension's look and feel! Enjoy a sleek, dark-themed, glassmorphic aesthetic across the popup, options page, and dashboard.
  The interface is cleaner, faster, and more professional, with all clutter removed so you can focus on performance.
  Added a convenient "Dashboard" button directly to the popup menu.
  
  🛠️ Under the Hood
  
  Better local data management to privately track your hibernation stats directly on your device.
  Various layout and text-rendering optimizations for a buttery smooth experience.
  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.
  🔥 WHAT'S NEW IN V2.0.0 🔥
  • Tab Group Stashing: Fully preserve and restore native Chrome Tab Groups!
  • Smart Memory Engine: Hibernation now scales intelligently based on your system's actual free RAM.
  • Huge performance rewrite under the hood for maximum stability.

• Jun 6, 2026
  host_permissions

  (empty)

  <all_urls>

• Jun 6, 2026
  permissions

  tabs, storage, alarms, scripting, activeTab, favicon

  tabs, storage, unlimitedStorage, alarms, scripting, activeTab, favicon, tabGroups, system.memory

• May 31, 2026
  description

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.
  🔥 WHAT'S NEW IN V1.1.0:
  • 🎨 Dynamic Favicon-Mesh Gradients: Suspended tabs now feature a gorgeous, slow-pulsing background customized automatically to each website's brand colors!
  • ⌨️ Command-K Quick-Wake HUD: Press Ctrl+Shift+K on any webpage to fuzzy-search, navigate, and wake sleeping tabs using only your keyboard!
  • 🚀 Codebase optimized to run even lighter, saving more system RAM.
  
  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.
  🔥 WHAT'S NEW IN V1.3.0:
  ✨ Brand New Analytics Dashboard
  Memory Savings at a Glance: We've added a stunning, full-page analytics dashboard. Now you can see exactly how much RAM Tab Hibernator Pro is saving you in real-time.
  Visual Comparisons: A new side-by-side comparison view shows you your active Chrome memory usage versus what you would be using without the extension.
  Historical Data: Track your memory savings over the last 7 days with beautifully animated charts, and see your all-time top hibernated sites.
  🎨 Complete Premium UI Redesign
  
  We’ve completely overhauled the extension's look and feel! Enjoy a sleek, dark-themed, glassmorphic aesthetic across the popup, options page, and dashboard.
  The interface is cleaner, faster, and more professional, with all clutter removed so you can focus on performance.
  Added a convenient "Dashboard" button directly to the popup menu.
  
  🛠️ Under the Hood
  
  Better local data management to privately track your hibernation stats directly on your device.
  Various layout and text-rendering optimizations for a buttery smooth experience.
  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero

• May 24, 2026
  description

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.

  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero telemetry. No tracking.
  🔥 WHAT'S NEW IN V1.1.0:
  • 🎨 Dynamic Favicon-Mesh Gradients: Suspended tabs now feature a gorgeous, slow-pulsing background customized automatically to each website's brand colors!
  • ⌨️ Command-K Quick-Wake HUD: Press Ctrl+Shift+K on any webpage to fuzzy-search, navigate, and wake sleeping tabs using only your keyboard!
  • 🚀 Codebase optimized to run even lighter, saving more system RAM.
  
  Suspends inactive tabs to free RAM. Smart exclusions for audio, forms & pinned tabs. Zero

• May 24, 2026
  permissions

  tabs, storage, alarms, scripting, activeTab

  tabs, storage, alarms, scripting, activeTab, favicon

Permissions & access

Permissions

tabsstorageunlimitedStoragealarmsscriptingactiveTabfavicontabGroupssystem.memory

Host access

<all_urls>

Screenshots