Equalizer Plus
Extension Actions
CRX ID
hhknncjekdkcckekbooephopomcjeiek
Status
- Extension status: Featured
- Live on Store
Description from extension meta
Unleash the Power of Personalized Audio in Chrome
Image from store
Description from store
Transform your Chrome audio with Equalizer Plus — a powerful, real‑time sound control tool built for clarity and precision. Customize your listening experience across any tab with flexible presets and advanced controls.
🔥 Key Features 🔥:
• High‑quality equalizer with popular presets for quick tuning
• Volume dynamics compressor for balanced, punchy sound
• Mono/Stereo toggle for a tailored listening experience
• Volume booster up to 400%
• Custom presets: save and recall your own settings instantly
• Themes: light, dark, and random looks
• Startup preset: save your current settings and load them automatically when you open the extension
• Pan dial for precise stereo balance or true mono
• Unlimited instances across tabs
• Real‑time audio processing with instant results
• Works with all online audio: music, video, calls, and more
Latest reviews
- 糖菓
- Some known issues seem to have been fixed in V1.3.1. Thank you for the update!
- Jan B.
- Many error notifications after update. Reinstall did not help.
- Samira Urzua
- Please rollback last update, it gives notificacion errors when I close tabs and youtube fullscreen is broken now
- Hanux浣熊
- Error after upgrade
- Kent W
- Worked OK up until today, now I am also getting the "Could not establish connection. Receiving end does not exist." errors every time I close a tab. It's really annoying.
- Thomas Eric (Vincent Van Vega)
- February 10th, 2026 update broke the app :(
- xc2
- Latest update (10 Feb 2026) is giving multiple error notifications on browser start with message "Could not establish connection. Receiving end does not exist.". Also, as the previous commenter, I have issues with getting out of fullscreen videos.
- Daniel G
- don't know if its just me but this extension was working perfectly fine until the most recent 2/09 update now im suddenly having issues exiting fullscreen on youtube videos, turning off the eq fixes it so it might be a problem with the new update to this extension
- Adam Moura Real Estate
- Finally! awesome extension and unlike most other eq apps this worked on the first try. Great with Youtube too.
- JimMHK
- Ty Niko. We're back.
- Grim Music
- Out of all the EQ extensions I tried, this was the best I was able to find solely because it has a compressor section which is very convenient. The UI is basic, straight forward and minimal which is ideal for me but the biggest downside is no way to save more than one preset. Custom presets are kind of a basic necessity for EQs, but I dealt with it since I loved the compressor. I'd give this 4 stars if it was still working but now the extension is just a blank black box. I can still see the "EQ+" logo on the top left but everything else is blank for some reason. I downloaded this same extension on a different browser and the same happened so I know it's not an issue on my end. TL;DR: Used to be good, now it's a blank rectangle, please fix & implement the function for saving multiple custom presets.
- IAm DaBest
- It was working fine earlier until I updated my browser, and it seems like others are having the same issue, please fix this.
- 糖菓
- (This text was generated by translation.) This extension worked fine for a few days, but suddenly the UI stopped displaying. I tried debugging with my limited knowledge, and finally got it working again with the following fix. (I'm not sure if this fix is correct.) for V1.2.7 - js/popup.js - line 50 (remove "async") before: chrome.runtime.onMessage.addListener(async (message) => { after: chrome.runtime.onMessage.addListener((message) => { Thank you for creating such a great extension!
- Ynaiã Leal
- not working. just a black blank page when you click it.
- Steve Folmz
- Love the extension but right now its not working.
- amar
- amazing all in one audio tool. my favorite feature is the tweakable compressor/limiter. helps so much WHEN THINGS GETS LOUD in movies and videos. sometimes the audios need different settings to sound nice and not too squashed with the compressor so it's good that you can tweak it. as of Jan 16 this extension has stopped working since yesterday. hopefully will get fixed. PLesSE HELP mY aUDioS arE UNbaLanCED nOw. so far i couldn't find any alternative that has this set of features. there was one back then but it has been removed from the store.
- Bruno Martins
- It's not working.
- David Polonskiy
- Doesn't work anymore. Please fix it.
- Heinrich
- Does not work anymore ;-(
- ComradeCornNuggets
- not working anymore
- Cooper Sulfridge
- Doesn't work anymore, the UI doesn't even appear, only thing I see is the logo and the X
- Jonathan Thurn
- This is a pretty solid and classic 10-band equalizer, with a nice selection of presets, but one of the most helpful things is being able to easily toggle and collapse audio to mono, *especially* for the many YouTube videos where the audio is randomly hard panned to either the solely right or left channel, just badly balanced, or where one side has hissing or other annoying characteristics as seems to be especially common in old news, courtroom and all sorts of archival videos. The compressor is also pretty helpful to squash down the sound where in videos (or audio) there's too great a range volumes on speech or overall audio in a distracting way, and especially interspersed with unpredictable and suddenly loud, jarring sounds. It'd be great if you could save multiple custom presets vs. just one, but it's still great as is and is basically my "go to" audio extension. So, from one dev to another - great work Niko!
- S. Han
- Tried a few extensions and this one is the only one that fits my needs. I wanted to only hear the right channel audio and pan it to the center.
- Chris
- It's gotten laggy recently.
- JimMHK
- Okay... this very powerful tool that is more than one thing, which is quite nice. It can do some amazing tricks, particularly for those who enjoy live sports. Does not take much experimenting to figure it out, and so I leave that to you. I really can't put into words how kind Niko has been to answer my dumb questions. A very, very nice audio tool from Niko.
- Harvey
- Works great.
- Noah Charles
- It boosted my volume and made everything sound so much better. Super easy to use.
- Isabella Scott
- Love the features, love the simplicity.
- James Murphy
- Just What I Needed.
- breezy Santiago
- Works great.
- Marex Rick
- Perfect for Music Lovers and Streamers.
- Julio Gabriel
- Incredible audio control, no regrets
- Jack Shaba
- Perfect for Consistent, Personalized Sound.
- Nolan Waylon
- Equalizer Plus completely transformed my browsing experience. The real-time equalizer is fantastic my songs and videos sound richer, deeper, and more balanced. Plus, being able to save my settings as default means every new tab opens with perfect sound. Love it!
- Samuel Voton
- Awesome extension.
- Philip Tyson
- The performance leap is incredible
- Fedric Mx
- Equalizer Plus strikes the perfect balance between advanced features and simplicity. From mono/stereo toggles to the customizable pan dial and compressor, it's all right there. Saving my settings as default across tabs makes life easy. Clean, effective, and completely elevated my listening experience.
- Funk 123
- I've been using this extension for a few years and realized how ungrateful I have been by not adding a review for it. As a professional Audio Engineer, I highly recommend this extension above all others. It offers an EQ, compressor, make up gain/generic volume boost, stereo pan, stereo invert, and mono collapse. The EQ is fine and serves it's purpose. It's the compressor, stereo pan, and mono collapse on this extension that absolutely can solve whatever sound issues the multimedia you view on the world wide web throws your way. It's like having some of the basic tools you'd find on a recording console channel strip available for your browser. What a wonderful extension and I am so grateful for the developers taking the time to create it.
- Jack
- Totally worth it.
- Ethan Ford
- Wow! This extension is incredible I had no idea my laptop could sound this good. I’m able to adjust the sound to my preferences and even fine-tune the bass and treble levels. It makes a huge difference, and the best part is that it works seamlessly with every website I use. Highly recommended for anyone who cares about sound quality.
- Remirez Scarlett
- Equalizer Plus delivers where others fall short. The real-time processing makes it feel like I’m adjusting a physical mixer. The default‑save feature and unlimited instances are lifesavers when juggling different types of content. Audio sounds richer, clearer, and more dynamic overall.
- Mathew James
- Best audio extension I’ve tried. Boosts sound and lets me fine-tune everything easily.
- Harper West
- Love this extension.
- Gabriel Powell
- Absolutely brilliant, The ability to save my favorite settings and apply them instantly is pure perfection.
- Jake Alex
- Easy to use and does exactly what I needed. My audio sounds so much better now.
- Brandon Milerex
- Super useful.
- Albert Hudson
- This is by far the best equalizer extension I've used. It gives me full control over my audio and takes my listening experience to the next level. I especially love the custom EQ settings. If you're serious about sound quality, this is a must-have
- Ella Coleman
- Perfect for boosting my browser’s audio.
- Logan Prince
- I absolutely love this extension! It instantly enhanced the audio quality of all my videos and music. The different presets are so handy, and I can fine-tune everything with the custom settings. It’s simple to use, and the sound is incredible. Highly recommend it.
- Patrick
- Very good extension, there is no distortion or sudden sound changes when enabling the equalizer. The only small nuissance ive found is that there is a small bug when going into full screen on youtube, it bugs out a little bit when going into fullscreen, i'm guessing this is a chrome issue since its using content sharing to change the audio. but other than that its really good. Better than other equalizers ive used over the years.