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Preview of Volume Boost

Volume Boost by HayDev

Boost audio volume up to 600% on any tab using the Web Audio API.

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About this extension
Make quiet videos and audio louder with a simple slider.

⭐ Boost volume up to 600%
⭐ Works on most websites
⭐ Quick slider control
⭐ Lightweight and fast
⭐ Clean and simple design

Perfect for:

⭐ Quiet YouTube videos
⭐ Low volume streams
⭐ Hard to hear podcasts
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all web sites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Version
1.0.0
Size
28.36 kB
Last updated
8 days ago (12 Mar 2026)
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