When an audio file you recorded or downloaded is not open or playable on a certain device, it's not absolutely corrupted as you doubt. Sometimes, it's the file format incompatibility that leads to the issue of a file not opening or playing. You can easily work out the problem by converting audio formats with the help of the best free audio converter!

Any Video Converter Freeware is also a free audio CD ripper and video to audio converter which can rip audio tracks from CDs, extract audio tracks, sound or background music from videos. What's more, it supports converting audio files between different formats. Supported audio inputs & outputs: MP3, AC3, OGG, AAC, WMA, M4A, WAV, APE, MKA, AU, M4B, AIFF, FLAC, DTS, and more. MediaHuman Audio Converter is a freeware application for macOS and Windows. It can help you to convert your music absolutely free to WMA, MP3, AAC, WAV, FLAC, OGG, AIFF, Apple Lossless format and bunch of others. Our converter works with over 300 different file formats including video formats, converting them to mp3, wav, m4a, flac, ogg, amr, mp2, and m4r (for iPhone ringtones).

Convert music files to the universal MP3 format for PC, Mac, smartphone, tablet, or any MP3 player with our free audio file converter. Get MP3 sound of high quality, up to 320 KBps. The output MP3 songs will be compatible with iPhone, iPad, Zune, Samsung Galaxy, Nokia, HTC, Walkman, Huawei, Xiaomi, Honor, etc. Apowersoft Free Online Audio Recorder. Differing from Audacity or other free audio streaming recorder, Apowersoft Audio Recorder is a free online recording solution that needs no plug-in on Windows or Mac. It allows you record any sound from system sound card and microphone in high quality within 3 steps only.

An audio file converter is one kind of file converter used to convert one type of audio file (like MP3, WAV, and BWF) into another type of audio file. In any case, you wish to modify an audio file format, feel free to download any one of the 10 best audio converter software we introduced here to change audio file formats on PC, Mac, and even mobile devices.

#1. EaseUS Video Editor - Best Audio Converter

EaseUS Video Editor is a free audio converter that you can rely on. It's used to convert across different audio formats, split lossless audio files and extract audio from video files. But, more than just an audio converter program, it's versatile enough to handle sound, music, videos, images, pictures, and texts, mixing all elements into an entire masterpiece and exporting it to the universally applied file formats of videos (MP4, AVI, WMV, MKV, MOV, GIF) and audios (MP3, AAC).

Highlights:

1. 1. Super easy to use with a simple and wizard-like interface
2. 2. Support the drag & drop way to import media files like a breeze
3. 3. Able to extract audio from video and export the audio to MP3 & AAC
4. 4. Able to turn a video file to audio, e.g., convert MP4 to MP3
5. 5. Brilliant video editing features: add filters, overlays, transitions, and texts; cut/trim/rotate a video

• Supported OS: Windows 7/8/10
• Supported Input Formats: WAV, MP3, M4A, FLAC, AAC, WMA, AU, AIFF, OGG, and a lot more
• Supported Output Formats: MP3 and AAC

Here we show a small part of EaseUS Video Editor's features. If you want to know more features, just hit the below button to explore more excellent functions.

#2. Any Audio Converter

Powerful as the product name implies, Any Audio Converter covers the most important features of audio and video conversion with a logical user guide. It does well in converting Apple music, Audiobook, iTunes songs, Spotify, and Amazon music between any formats for free. Though Any Audio Converter is free, it includes bundled extra software when you're installing it on your computer or Mac.

• Supported OS: Windows 7/8/10 and Mac OS X 10.7 or later
• Supported Input Formats: Almost any audio formats
• Supported Output Formats: MP3, OGG, WAV, AAC, WMA, AIFF, CAF, AMR, RA, AU, MP2, AC3, M4R, M4A, FLAC

#3. Freemake Audio Converter

Another free, user-friendly, and powerful audio converter for Windows 10 is called Freemake Audio Converter. It supports the commonest audio file formats and allows users to adjust the quality of the converted file. What's more, with Freemake, users can convert single audio files into other formats in bulk and combine several audio files into one larger audio file as well. As we tested, it took about four minutes to convert a 630MB WAV file to a 26MB MP3 file, which is kind of slow compared with the other 9 converters.

• Supported OS: Windows 7/8/10
• Supported Input Formats: AAC, AMR, AC3, FLAC, M4A, M4R, MP3, OGG, WAV, and WMA
• Supported Output Formats: AAC, FLAC, M4A, MP3, OGG, WAV, and WMA

#4. Switch Audio File Converter Software

Switch Audio File Converter Software is a cross-platform free audio converter mainly for Windows, Mac, and Android. Customers like Switch because it is stable, easy-to-use, and comprehensive multi-format audio file converters for lightning-fast and quality conversions. The highlighted features attract users worldwide like batch audio converting, compress audio files, and many more.

Switch audio converter is free to download, so it's likely to have all the freeware issues. In addition, according to some people, the free version seems to stop working after two weeks, and some security software might falsely identify the converter program as a virus.

• Supported OS: Windows 10, XP, Vista, 7, 8, and 8.1; Mac OS X 10.5 or above; Android version runs on 2.3.3 or higher
• Supported Input Formats: .3GA, .3GP, .AAC, .AC3, .ACT, .RCD, .RED, .AIF, .AIFF, .AIFC, .AMR, .APE, .AUP, .AU, .ASF, .AVI, .CAF, .CDA, .DART, .DCT, .DS2, .DSS, .DTS, .DVF, .FLAC, .FLV, .GSM, .M2A, .M3U, .M4A, .M4B, .M4R, .MID, .MKA, .MKV, .MOD, .MOH, .MOV, .MP1, .MP2, .MP3, .MP4, .MPA, .MPC, .MPEG, .MPGA, .MPG, .MPEG, .MSV, .OGA, .OGG, .OPUS, .PLS, .QCP, .RA, .RAR, .RAW, .REC, .RSS, .SHN, .SPX, .VOB, .VOC, .VOX, .WAV, .WMA, .WMV, .WPL, .WV, .ZAB, .ZIP
• Supported Output Formats: .AAC, .AC3, .AIF, .AIFF, .AIFC, .AMR, .APE, .AU, .CAF, .CDA, .FLAC, .GSM, .M3U, .M4A, .M4B, .M4R, .MOV, .MP1, .MP2, .MP3, .MPC, .OGG, .OPUS, .PLS, .RAW, .RSS, .SPX, .TXT, .VOX, .WAV, .WMA, .WPL

#5. fre:ac Free Audio Converter

Completely free and open-source best free audio converter and CD extractor for Microsoft Windows, Linux, macOS. FreeBSD, fre:ac Free Audio Converter supports various popular formats and encoders. With fre:ac, you can easily rip your audio CDs to MP3 or WMA files for use with your hardware player or convert files that do not play with other audio software. You can even convert whole music libraries retaining the folder and filename structure.

• Supported OS: Windows, Linux, macOS, FreeBSD
• Supported Audio Formats: Converts between MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, and Bonk formats

#6. MediaHuman Audio Converter

Some of you are probably looking for a straightforward audio converter without too many advanced audio editing features and confusing interfaces. Mediahuman Audio Converter is an ideal choice. Compared with the aforementioned robust and enhanced converter software, it's definitely simple software with simple functions. It can help you convert from or to a wide range of common and no-so-common audio formats.

• Supported OS: Windows XP/7/8/10, Mac OS X 10.6 to macOS 10.15
• Supported Input Formats: AAC, AC3, AIF, AIFF, ALAW, AMR, APE, AU, AWB, CAF, DSF, DTS, FLAC, M4A, M4B, M4R, MP2, MP3, MPC, OGG, OPUS, RA, SHN, TTA, WAV, WMA, and WV
• Supported Output Formats: AAC, AC3, AIFF, ALAC, FLAC, M4R, MP3, OGG, OPUS, WAV, and WMA

#7. VSDC Free Audio Converter

VSDC Free Audio Converter is a fast, powerful, feature-rich, and easy-to-use free audio converter. It servers the main purpose of editing and convert audio files from one format into another. With VSDC, you can enjoy the convenience of converting local audio files and ones located online. In addition, it allows users to edit a song's information like album, artist, etc.

• Supported OS: Windows XP/Vista/7/8/10
• Supported Input Formats: AAC, AFC, AIF, AIFC, AIFF, AMR, ASF, M2A, M3U, M4A, MP2, MP3, MP4, MPC, OGG, OMA, RA, RAM, VOC, WAV, WMA, and WV
• Supported Output Formats: AAC, AIFF, AMR, AU, M4A, MP3, OGG, WAV, and WMA

#8. FileZigZag

Do you prefer a free online audio converter? FileZigZag converts your files online for free, supporting documents, images, archives, ebooks, audio, and video formats. To use the online converter to convert audio files, you drag and drop the files in the appointed area or browse for files and convert in a minute. If you choose FileZigZag, you don't need to install software or register with email, and you can convert files up to 2048 MB in size and achieve a balance between great quality and speed.

• Supported OS: all operating system that supports a web browser, like macOS, Windows, and Linux
• Supported Input Formats: 3GA, AAC, AC3, AIF, AIFF, AMR, AU, CAF, FLAC, M4A, M4R, M4P, MMF, MP2, MP3, MPGA, OGA, OGG, OMA, OPUS, QCP, RA, RAM, WAV, WEBM, and WMA
• Supported Output Formats: AAC, AC3, AIF, AIFC, AIFF, AMR, AU, FLAC, M4A, M4R, MP3, MMF, OPUS, OGG, RA, and WAV

#9. Free Mp3 Wma Converter

Free Mp3 Wma Converter is an easy-to-use audio converter housed in an intuitive interface that doesn't include difficult options when converting the files. It lets users transform audio files like MP3, AAC, OGG, WAV, WMA very fast. You will be able to choose the output quality and the output folder as well. To convert an audio file, you only have to choose the songs you want to convert, the format, and the folder where you want them to be stored.

Free Mp3 Wma Converter can finish an audio converter through a simple process, but installing it is tricky, especially if you don't want to face some changes to your browser's homepage toolbars or search engine.

• Supported OS: All Windows
• Supported Audio Formats: WAV, MP3, OGG, WMA, AAC, APE, FLAC, and MPC

#10. Pazera Free Audio Extractor

Pazera Free Audio Extractor is a universal audio converter that you can use to convert media files of various formats. The interface is plain and simple, and with the 'drag and drop' and batch conversion allowed. In addition, you can split input files based on chapters in audiobooks, and it has several predefined settings for novice users.

Unfortunately, there is no help file available. Also, Pazera Free Audio Extractor was unable to convert an AVI video to the MP3 format.

• Supported OS: All Windows
• Supported Input Formats: AVI, MPG, WMV, MKV, MOV, FLV, RMVB, M2TS, VOB, MP4, 3GP, WEBM, DIVX, XVID, MPEG, MPE, ASF, M4V, QT, MXF, 3GPP, 3G2, 3GP2, 3GA, MKA, SWF (uncompressed), F4V, F4P, F4A, F4B, DAT, RM, OGM, OGV, AMV, DVR-MS, MTS, TS, HEVC, WTV, WAV, MP3, AC3, AAC, MPC, MPA, MP2, WMA, FLAC, SHN, APE, OGG, M4A, WV, AMR, AIFF, OPUS, CAF, VIDEO, M4R, MP4V, MP1, M4B, OGA, DTS, GSM, QCP, RA, VQF, THD, TrueHD, TRUE-HD, DTSHD, DTS-HD, AVS, EAC3, TTA
• Supported Output Formats: MP3, AAC, AC3, E-AC3, Ogg-Opus, Ogg-Vorbis, WMA, FLAC, M4A-AAC, M4A-ALAC, WV (WavPack), MKA-Opus, CAF-Opus, AIFF, WAV

How to Convert Audio Format with EaseUS Video Editor

After learning 10 free audio converters, you can use one of them to change your audio file formats without effort. To help you use EaseUS Video Editor better, we will show you how to convert audio formats with EaseUS audio converter in detailed tutorials. Now launch EaseUS Video Editor and follow the below steps to complete the work!

Step 1. Import Target File

Launch EaseUS Video Editor, select a desired aspect ratio on the main screen: 9:16, 16:9, or 4:3.

Import target file by clicking 'Import' or dragging it into EaseUS Video Editor.

Step 2. Add to Project

Right-click on the target file you would like to convert and select 'Add to project'.

Step 3. Export Target File

Click 'Export' to start converting the target file.

Step 4. Convert to Desired Audio Format

Select the desired audio format such as MP3 or AAC for the target file, rename it, set the output folder.

By clicking the Output settings icon, you can set the Quality and Audio specifications of the converted file.

Last, click 'Export' to convert your target file to the desired audio format.

Conclusion

This review article has introduced 10 of the best free audio converter software for users of different devices and operating systems. As you've learned, some are Windows-based programs, some are cross-platform applications, and some are online software with no need to download.

Among those best audio converter, highly recommend EaseUS Video Editor for Windows users. It supports all key and popular audio formats, and you can change audio formats with simple clicks. Besides, it provides many audio editing tools to edit your audio files, like trimming, cutting, merging, applying sound effects, and many more! All in all, you cannot miss this best free audio converter!

What’s an audio file converter? This is simply a file converter that is used to convert one type of an audio file, for instance (WAV, MP3, WMA among others) into another type of audio file. It occurs that you may want to play or edit a certain audio file but end up running into a roadblock because the format is not supported by the software you’re using, this can be frustrating. However, all you need is one of these free audio converter for Mac programs to be able to convert any file format to the format compatible with your software or device.

What are the important attributes of an Audio Converter Software?

Conversion Speed: If you need to convert just a few files then speed may not be that important. However, if you have lots of files to convert then a fast converter software will save you a great deal of time. The slow conversion speed is a setback when using a converter software.

Import and Export Formats: A good audio converter should be able to import all available audio formats and convert them to the needed formats.

Extraction Capabilities: A good free audio converter for Mac software should not only be to convert and compress a file but also be able to extract audio from streaming services, video files as well as CDs.

That said, now let’s look at the top 5 free audio converters for Mac.

All2MP3 for Mac – Totally Free Audio Converter for Mac

Let’s face it! There are so many audio file converter options on the market and selecting the best may be challenging. However, we can confidently state that All2MP3 for Mac is the best free audio converter for Mac. It’s pointless trudging the internet trying to find an audio converter only to be disappointed, download this amazing tool and you’ll be surprised by not only its speed but also amazing quality.

A step-by-step guide on how to convert Music to MP3 with All2MP3 Converter Software for Mac

Step 1. Input Audio

Select the music you wish to convert, drag it into the program window after which you’ll see a few options in the prompted window.

If you’re a newbie and just want to get your music converted for emergent, you can just use the default settings, just choose the folder with the “Change All Paths” button. However, you can adjust the output quality by dragging the slider on the bar of “Quality”.

Step 2: Convert Music to MP3

Click the Convert button and All2MP3 for Mac will convert the music to MP3 right away.

What are the advantages of using All2MP3 for Mac?

• You can convert all music and audio files to MP3
• Converts lossless audio without degrading quality
• Has flexible output quality presets for balancing file size and quality
• Capable of handling audio from any source
• It’s free and easy to use
• Can be used to convert video MP3

Switch

This is the quickest free audio converter for Mac program. The Switch takes approximately 40 seconds to compress the 625 MB WAV file, and this duration is 23 seconds shorter as compared to other programs. The conversion speed sometimes is not significant when you want to convert just a few files. However, when you need to convert a large file, a converter with high speed is appropriate since it reduces the conversion time. The Switch software has a batch-converter capability, which enables someone to put many files in sequence and allow to convert the files without supervision.

Free Audio File Converter Mac

The Switch software is applicable for Mac computers & Windows and is well-suited with 40 audio formats which can be converted into outputs of 26 output. Moreover, despite the fact that Switch software converts large audio files to smaller formats to save space, it can also extract an audio file from DVD & other video formats such as MOV, MPEG, and AVI. In addition, Switch’s feature enables the user to record audio from streaming services such as Pandora & Spotify. For instance, the Audio Stream Wizard converts a radio playlist to MP3 that the user can upload in the phone & listen to the music without network connectivity.

Pros

• Quick conversion of files from one format to another
• Exciting export & import format list for the files
• The capability of recording audio from streaming amenities

Cons

• It is expensive as compared to other converter software
• This free audio converter for Mac program has an outdated user interface that might not be appealing to the users
• Inability to record a streaming video which renders this program unsuitable for the Conversion of video files

Some of the customers have experienced that the Switch software stops converting the files after a duration of 14 days. This is something that I have not experienced but it is important to note that observation. In case of such a problem, the program should be uninstalled & wait for the program to request for reversion to a free, non-trial version (instead of completely deleting the program).

In addition, some customers have also identified that some of the antivirus programs ascertain Switch as malicious software. This is something that I’m yet to experience. However, in case of troubles in using with Switch, then it is recommended that you used a different software from the available list.

FileZigzag

This free audio converter for Mac service is online based. This software converts the common formats of audio that are not larger than 180 MB. In order to perform the conversion, the user uploads the original audio file, select the anticipated output format, and wait for an email that contains a link to the converted file. The user can upload & delete the audio files using a direct URL and the files that are kept in the Google Drive account.

The input formats are: 3GA, AC3, AAC, AIFC, AIF, AMR, AIFF, AU, FLAC, CAF, M4R, M4A, MID, M4P, MMF, MIDI, MP3, MP2, OGA, MPGA, OMA, OGG, QCP, OPUS, RAM, RA, WMA & WAV.

The Output Formats are AC3, AAC, AIFC, AIF, AU, AIFF, M4A, FLAC, MP3, M4R, OPUS, MMF, RA, OGG, WMA and WAV.

The main issue with FileZigZag is that it takes a lot of time to upload the file and obtain the link via an email. Though, many audio files come in a small size even large tracks of music.

The FileZigZag software is compatible with the OSs that provide support to a web browser, such as Windows, macOS, & Linux.

This software is a good free audio converter for Mac since it is reliable than other online file converters. However, it is not robust as an enthusiastic file converter software.

Additionally, FileZigZag is simple to utilize, supports several file formats, and is quick as compared to other online file converters. This software is appropriate for those users who like skipping the download-and-install procedure since the file conversion is done online.

Pros

• Free conversions of the file.
• Does not require the installation of the programs since the service is web-based
• Easy to use hence, can be used by even first time users.
• Converts several of files of various formats. This program has the capability of converting the files of various formats such as image, audio and TXT.
• Supports large size files, greater than 180 MB, unlike other programs which support files of limited size. For instance, Zamzar only supports files that do not exceed 500 MBs in size.

Cons

• Takes a lot of time to convert the files. This is because the conversion speed of this software is slow. Thus, it takes a lot of time to upload, convert and download the output.

Additional information About FileZigZag

• It converts several documents of various formats such as image, video, audio, & archive.
• The conversion of the file is done in three steps & the download links are effective for three days.
• The user can utilize the Advanced Converter to upload files to FileZigZag from PC, Google Drive account, or a URL.

FileZigZag is an outstanding online file converter and it is faster than other free audio converter for Mac. Despite the fact that there is other software that is similar to this one, FileZigZag has proved to be faster as compared to other available programs.

It is not easy to use FileZigZag. The user needs to visit the website & upload the file to be converted, select the format that the file should be converted to, & then press the Convert button. The email from FileZigZag will be sent with a link to the converted file.

This software is appropriate for the users who want a document converter & an image converter. However, FileZigZag is not my top priority since t takes a lot of time to upload & convert a file. Thus, the other software should be tried.

MediaHuman Audio Converter

This is a free audio converter for Mac program that is very easy to use and it functions without confusing interfaces and advanced options. To use MediaHuman Audio Converter, simply drag & drop the audio files to be converted into the program, select an output format, & then begin the conversion.

The input formats are AC3, AAC, AIFF, AIF, AMR, ALAW, AU, APE, DSF, CAF, FLAC, DTS, M4B, M4A, MP2, M4R, MPC, MP3, OPUS, OGG, SHN, RA, WAV, TTA, WV, and WMA. The Output Formats are AC3, AAC, ALAC, AIFF, M4R, FLAC, OGG, MP3, WMA, and WAV.

Key Features

• Batch conversion- Add the files to be converted, choose the output format & then press Start. The program converts the files automatically.
• Lossless formats support- The user can convert a lossless format to another, minus intermediate conversion. For instance, FLAC can be converted to Apple Lossless, which is supported by many Apple devices.
• Automatic splitting of CUE – The software detects the CUE files & advocates the division of the image into individual tracks.
• Search for disk covers- The software retrieves the covers using the web services for a file that has ID3 tags without the cover art.
• iTunes support- The program adds the converted file directly to iTunes multimedia library. The user can select a particular playlist.
• Retain of folder structure- The user can command the software to retain the folder’s structure when performing a conversion. Therefore, the MediaHuman Audio Converter is appropriate for users who need advanced options since this program enables the customization of items such as the default output folder.
• The user can add the converted music to iTunes automatically & search cover art form. However, these options are normally hidden.
• The supported OSs are Windows 8, Windows 10, Windows Vista, Windows 7, Windows Server 2003, Windows XP, and macOS 10.5.
• The file is upload from the computer or a URL entered to an online file to be converted.
• The Input Formats are AAC, 3GA, AIFC, AC3, AMR, AIFF, CAF, APE, M4A, FLAC, M4R, M4P, MP3, MIDI, OGG, OGA, RAM, RA, WMA, and WAV.
• The Output Formats are AC3, AAC, M4A, FLAC, MP3, M4R, OGG, MP4, WMA, and WAV.

Zamzar

This program is simple to use. The user simply visits the website, uploads the original file, selects the output format & then clicks the Convert button. The user then waits for an email to be sent that contains a link to the converted file.

The email attachment conversions is another feature that is supported by Zamzar. With the file(s) attached, the user can send the text to the email which matches the required format to be converted in the syntax @zamzar.com. For instance, to convert a PNG file to JPG, the user is required to send the PNG file to jpg@zamzar.com. However, if the user wants the DOCX file to be converted to PDF format, then he/she should send it to pdf@zamzar.com.

Also, this program supports various file formats such as WPD, RA, FLV, & DOCX and it makes working with these formats easier and hence it is reliable.

Moreover, Zamzar is the best option for the users that need a free audio converter for Mac or an image converter. However, the 50 MB limit size makes it inappropriate for use as a video. Large files take longer to upload, convert & download.

Finally, this program also has an optional premium tier services such as Pro, Basic, and Business with increasing file size, the speed of conversion, online storage space.

The major challenge with Zamzar is a 50 MB limit for the file size. Although several audio files fit in this size, some formats can be large than this limit. Also, Zamzar’s conversion is slower than other online, free audio converter for Mac programs and this prolongs the duration taken to convert the files from one format to another.

However, Zamzar can be utilized with several modern web browsers on any operating system. It can be supported on Mac, Linux, and Windows. In addition, this program is a better free file converter and it supports many formats of the file. It is easy to use this software and it enables the conversion of files online without actually downloading it. This program can be the best option for the users who have been disappointed by the other programs that they have tried. It can actually provide a good solution to them.

Free Sound File Converter Mac

Pros & Cons

Zamzar like any other file converter has some merits and demerits. However, the use of this program should not be avoided due to the few setbacks since there is no system or program that is 100% efficient.

Pros

• File conversion is free
• No installation of the program and this reduces the cost
• Converts several files from one format to another
• Easy to use hence, can be convenient to even the first time users.

Cons

• The conversion speed is slow thus takes a lot of time
• A small size limit of 50 MB makes this program inconvenient for audio & video conversions. This is the main challenge in sung this program.
• Delays in conversion when there is high traffic on the website. This is because high traffic overloads the website making the speed of conversion to be slow.
• The downloaded links are just valid for one day. This implies that the users will not be able to use the links after 24 hours have passed unless they subscribe to a payment plan.
• It can only support a maximum of five files per session. This makes it inconvenient when there is need to convert many files simultaneously.
• Free accounts can only make fifty conversions within the valid period
• Waiting for an email in order to download the converted file causes delays.

Additional Information about Zamzar

It is supported by any OS because it only needs a browser to operate (Zamzar operates on Linux, Windows, Mac, etc.). The user can upload from the computer or by entering a URL to an online file. In addition, this software converts several documents that are in the video, image, audio, archive, & CAD formats. It also converts TXT files to the MP3 format and file conversion occurs in four steps without any download needed. This program can also be utilized to convert files that do not exceed 1 MB via email. Finally, non-email conversion of files up to 50 MB up upgrading to a payment plan is required to enables the conversion of files larger than 50 MBs.