Skip to main content

Explore Popular Newest Categories

Search extensions

ExtensionWatch

© 2026 ExtensionWatch. Technical market intelligence.

Explore

Popular Newest Categories Stores

Stores

Chrome Edge Firefox

Legal

Privacy Policy Legal Notice Terms of Service

TabGuard

why7e

Add-on to prevent accidental tab closures. Automatic URL matching and toggle button to enable a confirmation prompt before a webpage is unloaded.

Screenshots from Mozilla Add-ons

Store metrics

Mozilla Add-ons

Users: 9
Rating: 5,0
Reviews: 1

Website links

https://github.com/why7e/tabguard

Discovery

New Tab Override

Users: 66k
Rating: 4,4
Reviews: 1,039

New Tab Homepage

Users: 23k
Rating: 3,9
Reviews: 218

Side View

Users: 14k
Rating: 4,1
Reviews: 366

Archive Page

Users: 10k
Rating: 4,7
Reviews: 60

New Tab Suspender

Users: 10k
Rating: 4,4
Reviews: 105

Auto refresh page

Users: 9k
Rating: 4,3
Reviews: 31