Automatically suspends inactive tabs after a specified time.
TabSentinel Tab Suspender Extension
Say goodbye to slowdowns and memory-hogging tabs with TabSentinel – a completely local, ultra-lightweight, and privacy-focused Chrome extension.
🔹 Automatically suspends unused tabs after a set time, freeing up memory and boosting browser performance.
🔹 100% local operation – no data collection, no tracking, and no external servers. Your browsing stays private.
🔹 Minimalist & efficient – works seamlessly in the background without slowing your system.
🔹 Zero complexity, maximum functionality – no unnecessary features, just a fast, simple way to keep your tabs under control.
TabSentinel is one of the rare extensions that truly respects your privacy while enhancing your browsing experience. No ads, no tracking, just performance.
Source Manifest.json
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