1. Click "Choose Files" button to select multiple files on your computer.
You can also click the dropdown button to choose online file from URL, Google Drive or Dropbox. The source file can also be video format. Video and audio file size can be up to 200M.
Choose target audio format. The target audio format can be WAV, WMA, MP3, OGG, AAC, AU, FLAC, M4A, MKA, AIFF, OPUS or RA.
3. Click "Convert Now!" button to start batch conversion.
It will automatically retry another server if one failed, please be patient while converting. The output files will be listed in the "Conversion Results" section.
Audio to Binary Converter
Click icon to show file QR code or save file to online storage services such as Google Drive or Dropbox.
An audio file format is a file format for storing digital audio data on a computer system. The bit layout of the audio data is called the audio coding format and can be uncompressed, or compressed to reduce the file size, often using lossy compression.
The data can be a raw bitstream in an audio coding format, but it is usually embedded in a container format or an audio data format with defined storage layer.
This online audio converter supports vast conversions include OGG to MP3, OPUS to MP3, WAV to MP3, MP4 to MP3, M4A to MP3 or MP3 to AAC etc.