Tab Hibernator

by Registered Agents Inc. · Workflow & Planning

Manifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

Automatically suspend inactive tabs to save system memory with customizable rules and a beautiful dashboard

Users

+2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#167K

#140K among extensions

Version

1.0.1

updated 12 Jun 2025

Users

monthly, 16 months

Latest, 18 Oct 2026: 16 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months

Latest, 18 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 Tab Hibernator

Boost your browser's performance with Tab Hibernator! This lightweight extension automatically closes unused tabs after a customizable timer, freeing up system memory and keeping your computer running smoothly during heavy browsing sessions. Monitor real-time system memory usage, easily enable or disable the extension, and restore any closed tab with a single click. Perfect for multitaskers and power users who want a fast, clutter-free browsing experience. Key Features: -Auto-close inactive tabs based on your preferred timer -Displays current system memory usage -One-click tab restoration -Simple enable/disable toggle -Ideal for memory-intensive browsing Keep your browser lean and efficient with Tab Hibernator—download now for free! ------- V 1.0.0 Initial Release