Screen Shutter by pmcintosh
An extension to hide the contents of the page you're currently viewing.
You'll need Firefox to use this extension
Extension Metadata
About this extension
This extension provides a toolbar button, and a keyboard shortcut (default: Ctrl + Shift + Up), to create a black overlay that fills the full height and width of the screen to obscure the page contents.
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This add-on needs to:
- Access browser tabs
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0
- Size
- 24.65 KB
- Last updated
- 5 years ago (Feb 23, 2020)
- Related Categories
- License
- GNU General Public License v3.0 only
- Version History
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