Vigil by Zigrun
Overrides page visibility, lifecycle, focus, and intersection APIs for testing and debugging.
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About this extension
This extension is a true superhero for developers! 🦸♂️ It lets you “trick” the browser by overriding APIs related to page visibility, lifecycle, focus, and intersection observers. 🌐💫 With it, your pages stay active even during testing or automation, so no background throttling can slow them down! 🚀✨
We don’t collect your data. Honestly, we wouldn’t even know where to send it — and our server is just a bowl of spaghetti and two meatballs.
R'amen.
We don’t collect your data. Honestly, we wouldn’t even know where to send it — and our server is just a bowl of spaghetti and two meatballs.
R'amen.
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Permissions and data
Required permissions:
- Access your data for all websites
Optional permissions:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 13.09 KB
- Last updated
- a month ago (Oct 7, 2025)
- Related Categories
- License
- MIT License
- Version History
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