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Preview of Sound Booster Max

Sound Booster Max by AlexAR

Boosts audio up to 700%

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Screenshots
Volume boost at 100% (default)Volume boost at 520% (boosted) and with Voice clarity
About this extension
Boost the audio of any webpage up to 700% with a sleek dark glass UI. Control volume with a precise slider, quick +/- buttons, and one-click presets. Includes 6 equalizer modes (Normal, Voice, Bass, Treble, Cinema, Music) to tailor sound for every situation. Boost level syncs automatically across all open tabs and persists between sessions. Available in Spanish and English.
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Add-on Links
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Version
1.0.0
Size
30.61 KB
Last updated
4 days ago (Mar 13, 2026)
Related Categories
  • Appearance
  • Photos, Music & Videos
  • Tabs
License
All Rights Reserved
Version History
  • See all versions
Tags
  • facebook
  • google
  • mp3
  • music
  • social media
  • streaming
  • whatsapp
  • youtube
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