Tab Blocker
ExtensionTools2 users
Overview
Lock tabs to prevent accidental closure and cross-domain navigation. Right-click any tab to lock or unlock it.
Tab Blocker helps you prevent accidental tab closures and unwanted navigation away from important pages. Key Features: • Lock any tab with a single right-click • Prevents accidental closure via the close button (×) or keyboard shortcuts • Blocks cross-domain navigation when a tab is locked • Visual indicators show which tabs are locked • Easy to unlock with another right-click Perfect for: • Filling out long forms • Reading important articles • Monitoring dashboards • Any situation where you don't want to lose your tab Lightweight and privacy-friendly – no data collection, no unnecessary permissions.
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Details
- Version1.0.0
- UpdatedJuly 29, 2026
- Size18.51KiB
- LanguagesEnglish
- Developer
Email
huaiyang857@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes