Tab Auto-Close Timer от Amzil Ayoub

A real-time tab monitoring – Detects and lists all currently open tabs in an easy-to-read table.
Custom Tab Timers – Set a countdown (in seconds) for each tab, and it will auto-close when the timer reaches zero.
Persistent Background Execution – Timers continue running even if you close the extension.
Auto-refresh every 10 seconds to update the list of open tabs. Or, disable auto-refresh and refresh manually with a button when needed.
Dark Mode Toggle – Switch between light and dark themes for better visibility.
Tab Action Control – Easily start, stop, or adjust countdown timers for any open tab.