MP3 to CDA Converter

Batch convert mp3 files to cda online. Change mp3 to cda on Windows, Mac, iPhone and Android in 2 clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert MP3 files to CDA online?

Step-by-step instructions for converting mp3 files to cda

Upload MP3-file

Click "Choose File" button to select a mp3 file on your computer. MP3 file size can be up to 100 Mb.

Convert MP3 to CDA

Click "Convert" button to start conversion.

Download your CDA

When the conversion process is complete, you can download the CDA file.


  • ❓ How can I convert MP3 to CDA?
    First you need to add file for conversion: drag and drop your MP3 file or click the "Choose File" button. Then click the "Convert" button. When MP3 to CDA conversion is completed, you can download your CDA file.
  • ⏱️ How long does it take to convert MP3 to CDA?
    Audio conversion is pretty fast. You can change MP3 to CDA in a few seconds.
  • 🛡️ Is it safe to convert MP3 to CDA on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including MP3 to CDA) is absolutely safe.
  • 💻 Can I convert MP3 to CDA on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our MP3 to CDA converter works online and does not require software installation.

Information about MP3 and CDA file formats

Name MP3 CDA
Full name MP3 - MPEG-1 or MPEG-2 Audio Layer III CD Audio track
File extension .mp3 .cda
MIME type audio/mpeg, audio/MPA, audio/mpa-robust application/x-cdf
Developed by Fraunhofer Institute Unknown
Type of format Digital audio
Description MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio that uses lossy data compression. It is a common audio format for consumer audio streaming or storage and a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players. File extension CDA is used for tracks stored on an audio CD. If you copy a .cda file from the CD-ROM to your hard disk, you cannot play the file. Instead, you have to use audio-grabbing utilities. The grabbed audio track is often in the WAV format. Then you can convert it to MP3, WMA, AAC, FLAC, OGG with AnyConv.
Technical details Lossy compression is designed to reduce significantly the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. For example, an MP3 file created using the setting of 128 kbit/s will result in a file about 1/11 the size of the CD file created from the original audio source.
File conversion MP3 conversion CDA conversion
Associated programs VLC media player, MPlayer, Winamp, foobar2000. Microsoft Windows Media Player, Apple iTunes, VLC media player