tabby
A simple Chrome extension to reign in those with bad tabits.
tabby: Chrome Extension to Manage Duplicate Tabs
"tabby" is a Chrome extension called tabby that keeps track of your tab duplicates and allows for easy closing. It alerts you when your browsing exceeds a certain number of tabs and provides a feature to close all tabs at once, except for the active and pinned ones.
Extension stats
This extension was removed from Chrome Web Store on
2025-01-02
Risk impact: Moderate risk impact 
Risk likelihood:
Manifest version: 2
Permissions:
- tabs
- notifications
- storage
Size: 1.47M
Other platforms
Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary
This Chrome extension keeps track of your exact (same url), and soft (same hostname) tab duplicates and gives you the ability to quickly close them.
If you're feeling brave, you can also close all tabs at once, only retaining your current active tab and any pinned tabs.
The toolbar icon changes from a kitten to a pesky alert icon when your browsing is getting out of hand (in this version greater than 7 tabs), and also sounds a blowhorn.
User reviews
Genial esta extensión es muy funcional gracias a ella mi computador no se sobrecalienta.
by A Google user, 2021-08-10
Extension safety
Risk impact
tabby requires a few sensitive permissions. Exercise caution before installing.
Risk likelihood
tabby may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Upgrade to see risk analysis details
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