Blackout by up-the-hill

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Blackout version history - 4 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.2.2
Released Jun 19, 2026 - 40.35 KB
Works with firefox 109.0a1 and later
v1.2.2
fixed theme icons for chrome, and also added higher resolution dark theme icons.
Source code released under MIT License
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Older versions
Version 1.2.1
Released Apr 19, 2026 - 31.4 KB
Works with firefox 109.0a1 and later
Source code released under MIT License
Download file
Version 1.2
Released Feb 12, 2026 - 32.55 KB
Works with firefox 109.0a1 and later
v1.1
added icons to show if blackout mode is active

v1.2
added cross-element selection and blackout
Source code released under MIT License
Download file
Version 1.0
Released Oct 19, 2025 - 17.83 KB
Works with firefox 109.0a1 and later
Source code released under MIT License
Download file

Latest version