Ears: Bass Boost, EQ Any Audio!
Item media 4 screenshot
Item video thumbnail
Item media 2 screenshot
Item media 3 screenshot
Item media 4 screenshot
Item video thumbnail
Item video thumbnail
Item media 2 screenshot
Item media 3 screenshot
Item media 4 screenshot


EQ any audio you find on the web, live! Crank the bass, dim the highs, up the vocals: all with Ears!

Ears Audio Toolkit is a volume booster and graphic equalizer. With Ears, you can alter the EQ of any and all tabs at the same time! Just navigate to any website with audio, open Ears, then drag the dots to raise or lower the filters. Ears works with ANY audio on ANY website :) Your current tab will be EQed by default when opening the extension. You can now SEE the audio and your changes in real-time using the Spectrum Visualizer! UPDATE 1.3.12: Buy me a coffee to show your appreciation for Ears UPDATE 1.3.11: Removed Ears Pro (Google disabled paid extensions). Everyone now has all Ears Pro features for free. Added link to a survey, fill it out to influence new features! UPDATE 1.3.10: Fix for computers with increased font size. UPDATE 1.3.0: Introducing Ears Pro! UPDATE 1.2.16: Fix scrolling on Windows. UPDATE 1.2.12: UI improvements. UPDATE 1.2.8: Fixed choppy / pitch-shifted audio caused when the system's sample rate changed. Added some latency improvements. UPDATE 1.2.7: Added fullscreen and normal-screen bug fixes. Please report any additional fullscreen-related problems. UPDATE 1.2.1: Drag the middle line for a volume slider. Be careful, it is powerful! Save and delete named presets! Adjust filter Q parameter by holding shift and dragging up and down on the dot. Performance optimizations. Use the left- and right-most filters (controlled with the dots) to affect all of the lows or all of the highs. Then tweak the middle frequencies with the inner filters. If the music clips, try sliding the volume line down. Ears works with any website! Enjoy! Upcoming Features: Per-tab stereo panning Auto-EQ specific sites Developed by Kevin King Acknowledgements: Biquad/Shelf filter equations: Nigel Redmon at earlevel.com

4.5 out of 53.5K ratings

Google doesn't verify reviews. Learn more about results and reviews.

Review's profile picture

Peach FuzzMay 18, 2024

Love it! I use it for YouTube and it works like a charm. My only gripe is I don't like enabling this extension every time I open a new tab, even though I'm still browsing YouTube. So my question (or feature request) is can you tweak the extension so that it can be applied to not just tabs but to websites as well. So, for example, whenever I visit any website that's saved in the customized list (like YouTube), the extension will be applied automatically.

Review's profile picture

Алекс КраснопевцевMay 10, 2024

Please release it on Android

1 person found this review to be helpful
Review's profile picture

Jason HuangMay 8, 2024

This is pretty awesome! Especially that it doesn't prevent from full-screen the tab like other volume adjusting extensions. Only nitpicking thing would be that I mostly just adjust the master volume and it is hard to grab that tiny thin rectangular shape with the mouse to scroll up and down.

1 person found this review to be helpful


  • Version
  • Updated
    April 23, 2023
  • Offered by
    Vaux Audio
  • Size
  • Languages
  • Developer
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.


The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes


You might also like…

Sound Booster - increase volume up


Volume Booster helps boost sound video or music on any tab! Increase volume and bass booster, equalizer. Volume control.

Audio Equalizer and Amplifier


Globally control audio equalization, genres presets, volume and bass boosting of all video and audio elements on all web pages

YouTube DJ effects / EQ / Volume Booster / Bass Booster


This extension brings DJ tools such Equalizer, Volume Booster, Sound Effects, to YouTube but also any other website!

Volume Booster - Increase sound


Volume booster with volume control. Amplify sound by up to 600% also bass booster, audio equalizer. Sound booster that really works!

Google apps