Screen Shutter

Screen Shutter

An extension to hide the contents of the page you're currently viewing.

What is Screen Shutter?
Screen Shutter is a Firefox add-on that provides a toolbar button and a keyboard shortcut to create a black overlay, obscuring the page contents.
Merlin
Stats
By: pmcintosh
Users: 6
Version: 1.0 (Last updated: 2020-02-24)
Creation date: 2020-02-23
Weekly download count: NaN
Firefox on Android: No
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • activeTab
  • tabs
  • <all_urls>
Size: 25.24K
URLs: Website
Stats date:

Other platforms

Not available on Chrome
Not available on Edge
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Merlin
Summary

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.

Safety
Risk impact

Screen Shutter is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Screen Shutter if you trust the publisher.

Risk likelihood

Screen Shutter has earned a fairly good reputation and likely can be trusted.

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