The best free online music converter for MacOS

Music converter is optimized for the most efficient converting of all well-known audio files for Mac users. When converting audio files for Mac, you'll want a versatile tool that supports a wide variety of formats, such as ConvertOnMac Music converter. Not only is this tool completely free, but also it supports various premium features.

How to use online audio converter for Mac?

The conversion process on ConvertOnMac is enhanced with a superior algorithm that ensures fast and efficient format conversion. The reason why our tool is so well-known for Mac users is its intuitive interface and straightforward conversion process. With these three steps, you'll complete converting your music or audio files in seconds.

Upload files

Drag and drop your music/audio files or use Add Files button to upload them to the ConvertOnMac website.

Choose the output format

Choose the audio format in which you want your files to be. Begin conversion to your desired audio format by pressing the Start Conversion button.

Download your files

After a few moments, you'll get a download link with converted audio files directly on the website.

The best features of online audio conveter for Mac

A free online-based audio converter that has premium options is right here in front of you. Checking these facts is the next logical step to do. That is why we summarized what makes ConvertOnMac the best free online converter in these key features.

Free unlimited conversions

If you are looking for a completely free online audio format converter, ConvertOnMac is the tool for you. There is no registration or installing of new software. Also, forget about the waiting period between conversions. Just visit our website and enjoy unlimited daily conversions for free.

Batch conversions

Searching for an excellent free online converter should include batch conversions as one of the key features. If you need to convert multiple audio files the fastest way possible, ConvertOnMac offers multiple file conversions simultaneously of up to five files. And yes, this feature is also free for all users.

Multitude of formats

Whether you need to convert on Mac or any other operating system, chances are you'll find any audio format on the ConvertOnMac website. Many advantages that ConvertOnMac has do not stop here. Besides audio formats, our tool also has a multitude of other formats.


Once you upload your audio files to ConvertOnMac, they will be immediately converted to your desired format. When the conversion process is over, the files you uploaded will be deleted, and converted files will remain available on our website for 24 hours. Because there is no registration, the only way to get your converted files is directly from the website's link.

Universal access

As an online tool, ConvertOnMac operates entirely inside your browser. You can access the ConvertOnMac website on any operating system. Even though our tool is adapted for Mac users, you don't have to be a Mac user to use our free online service. Anyone can access ConvertOnMac with a web browser and Internet connection.


What makes ConvertOnMac stand out are premium features for all users. To help you be more efficient, ConvertOnMac has batch conversions, support for large files that goes up to 100 MB, a wide variety of available formats, a modern user interface, and more. Moreover, these services are completely free.

Different audio converters for Mac are available to you

A free online tool that converts this many audio formats is all you need to organize your music fast and easily. You can forget about compatibility issues, transferring unrecognized files between devices, or any other problems that are format-related. With ConvertOnMac, you can convert the most used audio formats without spending a dime.

Kind words about this audio converter for MacOS

ConvertOnMac is a free online tool brought to perfection in accordance with our users' feedback. Before trying ConvertOnMac free online conversion, you can check what they had to say about our service.

Tom Hyde

Tom Hyde

ConvertOnMac is much more than you expect from a free online converter. I am surprised how many music files I managed to convert to AAC for free. This is the one online converter that I had to bookmark.

Sam Walker

Sam Walker

I didn't expect much from another free online converter, but ConvertOnMac is simply a lifesaver. My audio files were in WMA format, and I needed them to be in AAC on my new Mac. Luckily, I found this efficient online tool that doesn't cost a dime for Mac users.

Jeff Thompson

Jeff Thompson

I waited until the last minute to organize my Mac's music before I transfer it to all my other devices. Going through my files, I realized there are a bunch of different formats there that take a lot of space. Since I don't need the highest quality audio, I wanted to convert them to AAC. ConvertOnMac saved me time and memory space for free.

Michelle Kirby

Michelle Kirby

Finding a working free online music converter is very tiresome. I am so happy I got recommended ConvertOnMac converter from a colleague. This tool is actually free and efficient. I had no trouble converting a bunch of audio files to various formats. To return the favor, I give you five-star recommendations from me!

Do you keep my music files after the conversion process?

When you upload your music files for the conversion process, they are processed and shortly after deleted forever. ConvertOnMac also doesn't allow any third parties to access your files. You can be sure that your data and files are safe and handled with care if you choose our services.

1. Do I need to install ConvertOnMac for free audio format conversions?

Since ConvertOnMac is an online-based tool, you don't need to install any new software to convert your audio files for free. Also, there is no registration with your e-mail required. The conversion process is fast and easy and for every user is the same.

2. Can I convert Windows formats on Mac with ConvertOnMac?

ConvertOnMac has many supported audio formats. Among them are formats you can find on any operating system, including Windows. It is especially easy to convert files in the format you need to be able to open them on your Mac.

3. How many audio files can I convert for free?

The number of available free conversions on ConvertOnMac is unlimited for every user. There is no daily limit or waiting period after every conversion. Also, you can upload up to five files in the same format to convert to the one you want.

4. Can I convert high-quality music files and podcasts large in size?

ConvertOnMac supports various audio formats, and as long they are under 100 MB, you can convert them. If you're having trouble uploading them, check your Internet connection speed. It might take a while to upload larger files for conversion, but have no worries; ConvertOnMac can process them just as smaller files.