PB
help_outline Manifest V3

Best Extension to Suspend Inactive Tabs

person Patrick Bushe · calendar_today April 10, 2026

Leaving forty tabs open ensures you never lose a link, but it cripples your computer's processing speed. The absolute best extension to suspend inactive tabs without breaking them is the Tab Manager. Unlike Chrome’s built-in memory saver, this tool allows for extreme granularity. You can permanently whitelist specific high-priority domains (like your email or Spotify) so they never suspend, while the extension aggressively unloads all your inactive Wikipedia and Amazon research tabs into deep sleep mode automatically.

Try AutoBrowser — Free

No subscription. No data collection. Install in seconds.

Try Free →

Related Articles