The seven best free audio converters

Are you looking for software that converts your audio file from one type to another? You've come to the right place.

What is an audio converter?

An audio file converter is used to convert one type of audio like an MP3, WAV, WMA into another type of audio file.

If you have run into issues playing audio, you are not alone. Depending on what software you are using to play the audio, a certain file type may not be supported. The reason this happens is because not every audio file is created equal. Different audio file formats store data in different ways, and those differences can produce different behaviors and problems. If that's the case, you'll need to convert your file to a type that is supported.

Audio converters can convert your files into types that your software supports. Here are the top 7 free audio converters.

Best free audio converters

#1: Zamzar

Website

Zamzar website

Description

Zamzar is a free online audio converter that supports all the common music and audio formats. It's online so it does not require you to download any software. It has a simple user interface making it relatively easy to get the file you need and play it quickly.

Input

3GA, AAC, AC3, AIFC, FLAC, M4A, MP3, Ram, WAV, WMA, OGG, OGA

Output

AAC, AC3, FLAC, M4A, MP3, OGG, WAV, M4R

#2: MediaHuman Audio Converter

Website

MediaHuman Audio Converter website

Description

Drag and drop functionality makes this software easy to use. You'll need to download this software to your desktop but both PC and Mac versions are available.

Input

AC3, AAC, AMR, CAF, DTS, MP2, MP3, OPUS, RA, TTA, WAV, WV, WMA, M4B, M4A, FLAC

Output

AC3, AAC, ALAC, FLAC, M4R, MP3, OGG, WAV, WMA

#3: FileZigZag

Website

FileZigZag website

Description

This is an online audio converter which works with all common audio file formats. With this software you simply upload your file and then you'll receive an email when it has converted to your desired file type.

Input

AIF, AIFC, OGA, 3GA, QCP, RAM, MID, M4P, M4A, MMF, MP2, MP3, M4R, WAV, WMA, RA, OPUS

Output

AAC, AC3, AU, FLAC, QCP, MMF, OGG, WAV, WMA, AIFC, AIF, OMA, CAF, AMR, AIFF

#4: Online UniConverter

Website

Online UniConverter website

Description

This online audio converter software covers the most common file types for input and output. It supports files as large as 100MB if you need to convert larger files. Also, there are no limits on the number of conversions you can do each day.

Input

AAC, AC3, ACT, AIFF, AMR, WAV, FLAC, CAF, DTS, RM, MPC, MP3, MP2, VQF, MOD, GSM, APE

Output

MP3, WMA, OGG, WAV

#5: Freemake

Website

Freemake website

Description

This audio converter supports common file formats but you can't convert files that are longer than three minutes. It does, however, let you convert more than one file simultaneously. You can also adjust the quality of the converted file.

Input

AAC, AMR, AC3, FLAC, M4A, M4R, MP3, OGG, WAV, and WMA

Output

AAC, FLAC, M4A, MP3, OGG, WAV, and WMA

#6: Switch Sound File Converter

Website

Switch Sound File Converter website

Description

Switch has lots of advanced settings and can convert a huge list of file formats. It facilitates the batch conversion of audio files in a drag and drop process which makes it relatively easy to use.

Input

3GA, AMR, APE, CDA, GSM, FLAC, PLS, VOX, RAW, VOX, WAV, WMA, OGG, MP3, M4A, AIFF, CAF

Output

AAC, AC3, AIF, AMR, APE, CDA, GSM, FLAC, PLS, RAW, VOX, WAV, WMA, OGG, MP3, M4A, M3U, AIFC, AIFF, CAF, WMA

#7: Malavida

Website

Malavida website

Description

This converter is very easy to use and you can convert files in bulk. It also lets you merge multiple audio files into one larger file if you want.

Input

AAC, AC3, AIFF, AMR, FLAC, MP2, MP3, OGG, RM, VOC, WAV, and WMA

Output

AAC, AC3, AIFF, AMR, FLAC, MP3, MP2, OGG, RM, WAV, and WMA

There are many other audio converters but these ones capture the key features you need to get the audio conversion done free and relatively easily. Good luck!

Get started

Try Sonix for free

Sonix transcribes, timestamps, and organizes your audio and video files so you can search, edit, and share your media.

Includes 30 minutes of free transcription

Keep reading

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

30 minutes free
No credit card
Cancel anytime