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Grayscale Manager version history - 1 version

Grayscale Manager by nadeerak

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Grayscale Manager version history - 1 version

  • 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 1.2.0

    Released Jun 4, 2026 - 21.81 KB
    Works with firefox 140.0 and later, android 140.0 and later
    Grayscale Manager 1.2.0
    - Added a compact timer dropdown so users can choose duration quickly and clearly.
    - Simplified popup layout with smaller buttons and reduced spacing for a less crowded UI.
    - Improved button contrast and hover states so text stays readable at all times.
    - Kept blur effect support with adjustable intensity, plus better settings persistence.
    - Fixed saved site controls and options page styling for a cleaner experience.

    Source code released under Mozilla Public License 2.0

    Download Firefox and get the extension
    Download file