Stop It Grandpa
News & Weather
Prevents grandpa from lookin' at his favorite propaganda.
Users
42
Rating
3.4
Reviews
7
7D Growth
+3|7.69%
Cooling signalNo paid features detectedHigh-risk permissions
DefTab: Smart Tab Protector
The ultimate defense for your tabs. Smart Tab Protector with Undo Close, exceptions, and more to prevent accidental data loss.
Users52Current public install base
Rating4.8Store average score
Reviews17Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-1.89%Relative weekly velocity
Preview
6 assetsDefTab: Smart Tab Protector Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
4.76
Latest
4.76
7-day rating change
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2026年7月20日2026年7月20日
Growth overview
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1-day growthNo data
----7-day growthDeclining
-1-1.89%30-day growthNo data
----Technical snapshot
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Version1.0.1
ManifestV3
Size1.33MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
DefTab is the smart safety net for your browser, preventing the accidental closure of important tabs. It acts as a reliable guardian for your online documents, filled forms, and critical work sessions, ensuring you never lose your progress by mistake. 🐙✨
🛡️ Your Digital Safety Net
In a busy workflow, one misplaced Ctrl+W can lead to lost work and unnecessary stress. DefTab is the smart safety net that prevents this. It intelligently blocks accidental close attempts but stays out of your way when you click a link, giving you the peace of mind to focus on what matters.
✨ Core Features:
⭐ Smart Tab Protection: The core of DefTab. It prevents accidental closure of any tab that is not on your exception list.
⭐ Intelligent Navigation Detection: DefTab is smart enough to distinguish between an accidental close command and a deliberate click on a link, allowing you to browse normally without interruptions.
Reviews
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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.6Average computed only from synced review bodies below
Reviews with text9Synced review bodies
Total ratings / reviews17Chrome Web Store public rating/review count
Store average score: 4.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Cool Smart Tab Protector
Doesn't do anything. Cmd+w still closes the tab without a notice.
Крутое приложение! Всплывающее уведомление всегда показывает, что страница защищена.
When working with several tabs, it helps a lot to avoid accidentally closing an important one. Looking forward to new features!
The protection is very conveniently arranged, it helps me not to lose work with text documents. Like =)
Fast and easy to use and nothing slows down, thank you ;))
Thank you very much for the safe tabs, now the project with records is safe!!!
I forget it’s there, but it saves me every time I mess up.
it's like having a smart safety net for my browser! ✨