7 Best Free Volume Booster Software for Windows

Sometimes, the maximum volume your speakers provide just doesn’t seem to be enough. Or perhaps your headphones have a problem, making the sound barely audible. If you’re stuck in a situation like that, you’ll need a volume booster software.

Booster apps amplify sound beyond its maximum limits using different algorithms. There are many options, so Quantrimang.com has done a thorough research to bring you some of the best volume booster tools available.

1. Equalizer APO

Equalizer APO is one of the best open source volume booster software available for Windows users. The application is quite heavy on the technical side.

The app offers unlimited filters, multi-channel compatibility, low latency and CPU usage - making it the perfect choice for all your boosting needs. When you launch it for the first time, the app will ask you to configure the devices you want to boost the volume for, be it speakers, headphones, etc.

Finally, from there, you can use features like Preamplification, Graphic EQ, etc. to get the most out of the app.

2. FxSound

Quantrimang.com has mentioned FXSound before in our guide to the best equalizer software for Windows . But in addition to great equalization capabilities, the app also offers other features like boosting the volume and quality of your sound.

FXSound does this by improving the sound quality through 32-bit float processing and 16-bit remixing. Finally, because the quality has been improved, you can now boost the sound as much as possible through Dynamic Boost and increase the volume without losing quality. You can also improve the Parametric EQ to increase the bass.

Best of all, the app is free, so you can try it out for as long as you like.

3. DeskFX Audio Enhancer

DeskFX Audio Enhancer offers a variety of audio settings like equalizer, gain, reverb, chorus, etc., all of which work to help you increase the quality and volume of your audio.

This allows you to increase the volume without losing sound quality. DeskFX Audio Enhancer also works with almost all popular apps like Spotify, Apple Music, YouTube, movies, games, etc. - making it a good choice if you want an app that you can use in multiple places.

The app is available for free, but to access all the features, you will need to purchase the full version of the product.

4. VLC Media Player

VLC Media Player has a built-in tool that can increase the volume of your device by up to 125% without losing sound quality. However, since VLC is a media player that plays your audio and video files, it is safe to say that the app's volume boosting capabilities are limited to your video and audio files.

To boost the sound in VLC, simply slide the volume slider to the maximum and the app will do the rest. By default, the limit is set to 125%. You can increase this limit up to 300% with some tweaks in the settings, but this may affect the sound quality.

5. Viper4Windows

Viper4Windows is a fully functional audio management application that uses multiple independent audio processing algorithms. This allows the application to adjust the system volume on various channels - video chat, music player, video, radio, etc.

This application is free and you can use it on all versions of Windows from Vista onwards.

6. Chrome Volume Booster

If you’re someone who likes to crank up the volume occasionally, the options presented above will do the job for you pretty easily. But if you want more from your browsing sessions, you’ll need something a lot more powerful. Chrome Volume Booster is the tool you’re looking for here.

All you have to do is download and install the Chrome extension, slide the single slider, and you’re good to go. This will give you a boost in sound without any hiccups; the only caveat is that you can only use this app on the Chrome browser, so you’re pretty limited in other aspects. But if you’re okay with that, it can do the job just fine on your browser.

7. Letasoft Sound Booster

If your sound is too low for some reason, use Letasoft Sound Booster and amplify your PC volume by 500%. This application offers a free trial for 14 days and if you like its features, you can purchase the full versions to keep your PC running smoothly.

This app is extremely easy to use and enhances the sound of various applications like browsers, communication applications like Zoom, Skype, etc. and media players. It uses different methods to enhance your audio: APO effects and code injection. Choose the one that best suits your specific needs and you will have a distortion-free audio experience.