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Volume Booster Ultra version history - 2 versions

Volume Booster Ultra by zenderman_

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Volume Booster Ultra version history - 2 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 2.1.0

    Released Jan 1, 2026 - 4.19 MB
    Works with firefox 121.0 and later, android 121.0 and later
    Version 2.1.0 - Major Update

    🆕 New Features:
    • Troubleshooting Tools - "Fix Volume Issues" toggle for when boost doesn't work on certain sites
    • "Fix Video Playback" toggle to prevent video player glitches
    • Site-specific presets - Save your volume settings per website
    • Auto-load saved presets when revisiting sites
    • Export/Import settings - Backup and restore all your presets as JSON

    🔧 Improvements:
    • Added dynamics compressor to prevent audio clipping at high volumes
    • Smoother volume transitions with optimized ramp time
    • Better AudioContext handling for improved compatibility
    • Added touch event support for mobile devices
    • Current site hostname now displayed in popup

    🐛 Bug Fixes:
    • Fixed issues where volume boost had no effect on some systems
    • Improved handling of media elements already connected to other sources
    • Better error recovery when AudioContext fails to initialize

    Source code released under All Rights Reserved

    Download Firefox and get the extension
    Download file

  • Older versions

    Version 2.0.0

    Released Dec 4, 2025 - 4.19 MB
    Works with firefox 121.0 and later, android 121.0 and later
    Version 2.0.0 - Initial Firefox Release

    Features:
    • Amplify audio up to 1000% on any website
    • Smooth volume transitions for distortion-free audio
    • Quick preset buttons (100%, 200%, 400%, 600%, 800%, 1000%)
    • Real-time volume slider with percentage display
    • Visual warnings for high volume levels
    • Works on all audio and video elements
    • Cross-browser compatible (Firefox Desktop & Android)
    • Remembers your volume settings between sessions

    Technical:
    • Built with Web Audio API for high-quality amplification
    • Manifest V3 compliant
    • No data collection - fully privacy respecting

    Source code released under Mozilla Public License 2.0

    Download file