Top 10 free audio editors

Professional audio editing applications are difficult to master and not too cheap either. If you’re a sound enthusiast with a low budget then you’re in the right place. Today we’re going to show you the top 10 free audio editors – these apps are powerful, versatile and excel across multiple points.

Keep reading to find out the top 10 free audio editors and hopefully these amazing applications can help you save some money otherwise spent on professional audio editing software.


Audacity is an open-source audio editor and recorder that works with Windows, Mac OS X, GNU / Linux and other popular operating systems. You can use the app to import MP3, OGG, AIFF, and WAV audio files, as well as edit and export them. Live recording is also possible using a microphone or a mixer and it also bundles numerous effects and superfluous background noise removal.

Acoustica Basic Edition

This application has a very professional-looking layout and enables you to edit, record, mix and master tracks with support for batch processing.

The free edition has a wide array of features, while paid versions add some extra audio effects, multi-track editing, offline analytics functions and audio restoration options. However, the free app is still well-rounded and covers more than just basic audio editing.

MP3 Cutter

As you can tell from its name, this app has a pretty straightforward purpose. You can use it to cut MP3 files into smaller pieces. Once you’ve cut your file you can save the result as an MP3, WAV, or OGG file. Easy peasy!


If you’d like to try your hand at music creation, Audiotool is certainly an app worth playing with. In fact this is an online tool which you can use in your browser. While it might sound like something basic, you should know it allows you to create audio arrangements with over 14 effects.

It even has a Wiki page that can help you get started. Once you finish creating a beat you can save it as an MP3 file but also publish it on popular platforms such as Facebook, YouTube, and SoundCloud.


MP3Gain is not a full-featured audio editor but it does come with one exceptionally useful feature. Unlike most normalizers, it also enables you to analyze how loud your files are heard by the human ear. You can use it to normalize the MP3 file directly so there won’t be any quality loss.


REAPER is a lightweight digital audio workstations. It bundles numerous features for recording, editing, arranging, mixing, layering, and rendering audio with non-destructive editing.

Also, it works with most popular operating systems but it can only be used with an active Internet connection. It’s free to use for one month, although if you decide to buy it, a regular license is somewhere around $60 which is pretty decent considering what it offers.

Audio Joiner

You can use Audio Joiner to merge multiple songs with useful features like cross-fading and interval adjustments. The best part is you can merge as many songs as you want and use various file types such as WAV, MP3, and M4A. The tool actually supports hundreds of formats and it was designed to be used online so you don’t need to install anything on your PC.


WavePad aims to be a complete audio editor for Windows and Mac. It comes with both recording and editing capabilities and while it was designed to work as a MP3 or WAV editor, it also allows you to work with other audio file types such as FLAC, OGG, WMA, VOX and many others.

Furthermore, it enables you to use various effects, rip and burn CDs, batch process files and use the built-in text-to-speech module. However, keep in mind WavePad is free, but only for personal, non-commercial use.


Fission is a Mac audio editor that’s exceptionally easy to use. It enables you to crop, paste, trim and join tracks with lossless editing so the quality of the original file is preserved.

You can also rely on Fission to convert files including in batch mode while also providing other useful features such as normalize, full FLAC support and export options for various formats such as MP3, WAV, AAC, AIFF, FLAC, and Apple Lossless among others.


Wavosaur is a Windows exclusive software program you can use to record, mix and render audio. It’s a lightweight app but it does bundle some powerful editing functions such as adjusting bit rate, normalizing tracks, file format conversion, and non-destructive editing with support for undo and redo.

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These are our top 10 free audio editors. I hope that you will make the most of them, but do let us know if you can recommend other reliable and free audio editing applications.


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