Slumber Tabs 作者： Sco0byDoo

Slumber automatically puts inactive browser tabs to sleep, freeing up system memory and improving browser performance. Customize sleep timeout (5-120 minutes or custom), exclude pinned tabs, tabs with audio, and specific URLs. Wake tabs instantly with one click. Perfect for users with many open tabs who want to reduce memory usage without losing their browsing session. All data stored locally - no tracking or external servers.