AAC to MP3 Converter

Batch convert aac files to mp3 format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert AAC files to MP3 online?

Step-by-step guide to convert aac to mp3 using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload AAC-file

Drag and drop your AAC file into the upload area. The maximum file size is 100 MB.

AAC to MP3

Click "Convert" to change aac to mp3. The conversion usually takes a few seconds.

Download your MP3

Now you can download the MP3 file. The download link only works on your device.

FAQ

  • ❓ How can I convert files from AAC to MP3?
    First you need to add file for conversion: drag and drop your AAC file or click the "Choose File" button. Then click the "Convert" button. When AAC to MP3 conversion is completed, you can download your MP3 file.
  • ⏱️ How long does it take to convert AAC to MP3?
    Audio conversion is pretty fast. You can change AAC to MP3 in a few seconds.
  • 🛡️ Is it safe to convert AAC to MP3 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 AAC to MP3) is absolutely safe.
  • 💻 Can I convert AAC to MP3 on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our AAC to MP3 converter works online and does not require software installation.

Information about AAC and MP3 file formats

🔸 File format AAC MP3
🔸 Full name AAC - Advanced Audio Coding MP3 - MPEG-1 or MPEG-2 Audio Layer III
🔸 File extension .aac .mp3
🔸 MIME type audio/aac audio/mpeg, audio/MPA, audio/mpa-robust
🔸 Developed by Bell Labs, Fraunhofer Institute etc. Fraunhofer Institute
🔸 Type of format Audio compression format Digital audio
🔸 Description Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. ISO and IEC have standardized AAC as part of the MPEG-2 and MPEG-4 specifications. 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.
🔸 Technical details AAC supports the inclusion of 48 full-bandwidth audio channels in one stream plus 16 low-frequency effects channels, up to 16 "coupling" or dialog channels, and up to 16 data streams. The quality for stereo is satisfactory to modest requirements at 96 kbit/s in joint stereo mode; however, hi-fi transparency demands data rates of at least 128 kbit/s. 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 AAC conversion MP3 conversion
🔸 Associated programs foobar2000, AIMP, DirectShow, QuickTime, VLC media player. VLC media player, MPlayer, Winamp, foobar2000.
🔸 Wiki https://en.wikipedia.org/wiki/Advanced_Audio_Coding https://en.wikipedia.org/wiki/MP3
AAC to MP3 Conversion Quality Rating
4.1 (290 votes)
Convert and download at least one file to rate.