Free Online MP3 Converter

With our fast and free-to-use MP3 audio file converter tool, you can easily convert your MP3 files into other audio formats, allowing you to play your MP3 files on other devices that may not support the MP3 format. Our MP3 converter also comes with the ability to batch convert multiple files. Up to 20 can be processed in one go.

Select File(s)

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your MP3 file, once uploaded to our server, will be deleted 15 minutes after upload, so please download your converted MP3 file before this time.
Our MP3 converter tool supports converting to the following file types: MP3, WAV, ZIP

To start converting your audio MP3 files, please click the button above. Once clicked, you can select up to 20 MP3 files from your local device to upload. Prior to converting your MP3 files, you must set the target audio format. By default, our tool will select the most popular choice, but you can change this either individually or collectively using the bulk format set button. There is also a configuration popup screen you can access by clicking the button, which will allow you to configure the bitrate or quality of the final converted file.

How to Convert your MP3 file Online?

Here are 3 simple steps to convert your MP3 file using our fast and free MP3 file converter tool.

Upload your MP3 file

Click the "Select File(s)" button, then select an MP3 file to upload. The maximum file size is 100MB.

Select file type

Select the file type to convert your MP3 file to using the drop-down list of available types.

Download your file

Click the download link to receive your converted file.

Frequently Asked Questions

Is it free to use the MP3 conversion tools?

Yes! Our MP3 conversion tools are 100% free to use.

Are there any MP3 conversion usage limits?

No, you can convert as many files as you wish. We do not impose any conversion limits on our MP3 conversion tools.

How long does it take to convert my MP3?

We aim to process all MP3 conversions as quickly as possible; this usually takes around 5 seconds; however, this can be longer for certain files and significantly longer for some larger file formats, so please be patient.

What does the MP3 conversion process involve?

Once your MP3 file has been uploaded and we know the file format you wish to convert it to, our bespoke conversion software will convert your MP3 and make it available for you to download with a unique download URL.

Is it safe to convert my MP3 on FabConvert.com?

Yes, of course it is! Your MP3, once converted, is deleted 1 hour after upload, and the download link will expire after this time.

Can I convert my MP3 on Linux, Android, iOS or Mac OS?

Yes! Our MP3 conversion tools will run on any system with a modern web browser.

Is there any support for me when using the MP3 tool?

If you are having difficulty converting your MP3, you can contact us, and we will try to help where possible.

MP3 file format information

Extension	MP3
Full Name	MPEG-2 Audio Layer III
Type	Audio
Mime Type	audio/mpeg
Format	Binary

MP3 files are a well-known file format for the storage and playback of music and digital audio. The MP3 format has been around for a long time and has become a standard format for music. Despite newer formats arriving, such as AAC, MP3 still remains the primary choice for digital music playback.

It's highly efficient compression methods allow what would otherwise be very large audio data to be compressed down to a fraction of its size with little noticeable difference in quality. The quality, or bit rate, can be specified from 96KB/s (low quality) to 320KB/s (high quality). Naturally, the higher the bit rate, the larger the final MP3 file.

MP3 files are synonymous with digital music and are therefore supported by all major audio and music editing and playback software. Major operating systems and platforms often have built-in support for the playback of MP3 files.

MP3 Converter Capabilities

Our MP3 converter can both convert from and to MP3 files, and our developers are working to improve our MP3 conversion tools in future versions.