screenshotAudio Equalizer  |  Download Stylish audio equalizer in toolbar popup.

Some of the important features of the Audio Equalizer addon are listed below. This is followed by an overview of this addon. This summary contains few words about the addon, its function, and its features. Next is FAQ, this section is useful to get information about how this addon works in your browser. If you couldn't find a specific answer, please fill the bug report form on this page or the contact form on the homepage to let us know about your question. Following the FAQ, is the bug report form. It is designed to collect user feedbacks and bugs about this addon. Users can suggest improvements or feature requests through this form too. The next section is for submitting comments about this addon which uses the Facebook comments plugin. The last section is dedicated to reports submitted through the GitHub website. We hope the information provided on this page, could help you get all the basics you need about this addon and enable you to have a better experience with Audio Equalizer.

In short, Audio Equalizer is a lite addon that let you easily control audio filter settings in any website. Please check the YouTube tutorial below to get an idea of how this addon works in your browser. If you want to contribute to the developement of this addon, please fork it on GitHub, and push your changes to a named branch. Moreover, you can review all the comments made on GitHub commits.

4 Reasons to Use Audio Equalizer

  • A lite addon that let you easily control audio equalizer settings.

  • Has several options in toolbar popup to adjust.

  • Works in any website that uses HTML5 audio and video element.

  • Available for Firefox, Chrome and Opera browsers on all operating systems.

YouTube Tutorial

This video gives you an idea of how the extension works in your browser.

Matched Content


  • For music lovers, there is an array of options when it comes to downloading equalizers from the internet. However, the biggest concern with these software is that most of them are paid or come with a limited trial period. To combat this issue, you can rely on light-weight and easy-to-use audio equalizer addon that is available for all browsers and platforms. Wondering whether this extension is apt for you? You will find your answers in this detailed review. Please continue reading!

    Audio Equalizer aims to enhance the experience of listening to your favorite music on laptops without relying on external costly speakers. With downloading this app, you can control different equalizer settings easily. Some of the main features of this extension are:

    Easy to Use: the main feature of installing this extension is that it is extremely easy to use. All you have to do, after downloading it, is to click the small icon on the toolbar. Equalizer settings will pop up and you can control the audio from there. Versatility: another prominent feature of this extension is that it is supported by numerous browsers. Whether you use Chrome, Opera or Firefox, it can be downloaded and installed on these browsers and offer users enhance control over sound settings. Supported by mobile browsers: audio equalizer extension can be downloaded on mobile browsers as well. Hence, if you use your smartphone or tab to listen to music, you can still enjoy the amazing features of this extension. The Flipside: this extension doesn’t come without some flaws and limitations. If you see any bug, or have a feature request in mind, please fill the bug report form in this page. Doesn’t work with Flash media: a major limitation with this extension is that it doesn’t work with flash media. Thus, if you watch flash videos, you won’t be able to adjust the audio control as per your desire. Not supported by websites that use older audio and video elements: although it works with major media websites such as Sound Cloud, YouTube etc., this extension isn’t supported by websites that use older audio and video elements. The minimum requirement for this extension are HTML 5 websites. No separate setting page: this extension does not have a separate setting page, all settings, only pops up in a small window when you click on the icon.

    Final verdict: all in all, audio equalizer can be your ideal audio control extension if equalizer settings are what you are looking for. As it offers key features, it is suitable for people who are looking for light-weight extensions. We recommend to download and use this extension due to its versatility. You will no longer have to download separate software or extensions for your smartphones and laptops in order to control audio settings. To get more info, please read this blog post about the audio equalizer addon.

Frequently Asked Questions

  • 1. What is Audio Equalizer?

    Audio Equalizer is lite and multi browser addon that let you easily adjust audio settings (the balance between frequency components in audio file) from toolbar popup. There are several audio presets available to choose from in the preset list. For example, you can choose, pop, club, party, soft rock dance or any other preset format for the audio stream. Please note that, you can also define your own format and then save it for later use in toolbar popup. There is also a – reset - button to revert all changes to the factory setting.

  • 2. How can I work with this addon?

    Once you install the addon, please open toolbar popup UI and then select a desired preset from the list. If you are not satisfied with the predefined list, please make your own preset and then save it in the drop-down list. In order to reload the current tab, there is button in the popup next to the preset list. Moreover, to reset the current preset, please press on the reset button at the top left corner.

  • 3. How can I download the source code for Audio Equalizer?

    To download the source code for this extension from Chrome Web Store, it is recommended to use Extension Source Downloader. With this addon, you can download the source code as a ZIP or CRX format to your machine. If you want to download the source code from the Firefox addons store, please open the firefox download link (if available) in the Firefox browser and then right-click on the - Add to Firefox - button and select - Save Link As... - item. Choose the destination folder on your machine and then save the file in XPI format. You can then rename the XPI format to a RAR or ZIP file. Some extensions may have a GitHub repo address, which you can use to download the source code as well. But, it may not be the latest version of the addon. Therefore, downloading the source code from the official web stores is the best option as it always gives you the latest version of the addon.

  • 4. Does this addon has a separate options or settings page?

    No, as mentioned above, this addon does not have a separate options or settings page. Everything needed is available in toolbar popup UI.

  • 5. What options are available in toolbar popup UI?

    Within the toolbar popup UI, there is a reset button at the top left corner. Next, you will see the plot for the current audio frequency. In the middle of the popup, there is equalizer settings. At the bottom, there are mono and snap checkboxes. Mono is an accessibility feature for people with hearing problems (i.e. deaf in one ear). When this feature is active, you will never miss a word or sound when you are listening to an audio from headphone. Snap option is for the equalizer adjustment. Next is the list for audio presets. There is also a button for reloading the current tab.

  • 6. Is this addon available for mobile browsers?

    Yes, this addon is available for both mobile and desktop machines on all operating systems. Please note that, on mobile devices, the popup UI might not fit perfectly on the screen.

  • 7. Does this addon control audio settings in any website and for any audio stream?

    Yes, this addon works for any audio and video file that is based on HTML5 standard. For example you can adjust audio equalizer for YouTube, Sound Cloud, Vimeo or any other website that offers HTML5 streams. Please note that, this addon does NOT work for Flash media element.

  • 8. Where can I find the privacy policy for Audio Equalizer?

    Please read the privacy policy for this extension here.


Reporting Bugs

Your feedback goes a long way towards making this addon even better. With this feedback and bug report form, you can report bugs or suggest features/enhancements for the functionality or performance of this addon. Please note that this form will be sent to the developer(s) of this addon. You will not get an immediate or personal response at the moment. However, the developer(s) may contact you through the email address provided in this form for further clarifications or to request additional information regarding the reported bug(s).

If you want to rate or write a review for this addon in the official webstore, please press the - Rate this addon - button below.

Please enter the name of the extension (addon).

Please enter the current version of the extension.

Please be as specific as possible. Basically, describe what happened, what you were doing when it happened, and why you think it is a problem.

Describe the step-by-step process required to reproduce the issue you are reporting. Be specific when describing these steps by providing as much detail as possible.

Please try to leave a link to a screenshot for the specific bug or error report.

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Reviews | Discussions

Please note: keep these reviews/discussions clean, and avoid the usage of derogatory or inappropriate language or terminology in references to individuals or groups based on race, national or ethnic origin, color, religion, age, gender, etc. Do not submit bugs in your reviews, use the above bug-report section instead. Also, never post any personal information in these reviews.