Script to convert CAF files to MP3

all-to-mp3.sh

#!/bin/sh

#
# a script to convert every CAF sound file in the current
# directory to a corresponding AIF sound file.
#
# author: alvin alexander, devdaily.com
#
# This work is licensed under the Creative Commons Attribution-Share Alike 3.0 
# United States License: http://creativecommons.org/licenses/by-sa/3.0/us/
#

# I've modified this script originally written in:
# http://www.devdaily.com/mac-os-x/convert-caf-sound-file-aif-aiff-mp3-format

IFS=$'\n'

# list all CAF files in the current directory.
# (the -1 character in this line is a "one", not an "el")
for INFILE in $(ls -1 *.caf)
do

  # get the base filename by stripping off the ".caf" part
  baseFilename=`basename "${INFILE}" .caf`

  # determine the preliminary output filename
  outfile="${baseFilename}.mp3"

  # convert all spaces to hyphens
  outfile=`echo $outfile | tr -s " " "-"`
  echo "Converting \"$INFILE\" to \"$outfile\" ..."

  # now convert the CAF file to an AIF file
  afconvert -f mp4f -d aac "$INFILE" "$outfile"

done

to-mp3.sh

#!/bin/sh

# now convert the CAF file to an MP3 file
afconvert -f mp4f -d aac "$0" "$1"

Thanks just used this

I use iDealshare VideoGo to convert CAF to AIFF, MP3, Apple Lossless, AAC on Mac.

It has both Mac and Windows version.

Step by Step Guide to Convert CAF to MP3, AIFF at http://www.idealshare.net/caf-to-mp3-converter.html

You may also refer to this detailed guide to convert caf to mp3, wav, aiff, aac, apple lossless m4a and etc at http://www.allavsoft.com/how-to/convert-caf-to-mp3-wav-m4a-aiff-aac.html

Somebody did that already. See http://www.bigasoft.com/articles/how-to-convert-caf-audio.html

Or just try a third-party software to convert CAF to WAV, MP3, AIFF, ALAC and more. In this case, you may prefer to this guide: http://www.faasoft.com/articles/caf-to-wav-converter.html

Avdshare Audio Converter is highly recommended to convert caf files to any other audio format like mp3, aac, m4a, wav, wma, flac, aiff etc
Here is the step by step guide: https://www.avdshare.com/caf-to-mp3-converter

iDealshare VideoGo also works great to convert caf to aiff, mp3, wav, wma, aac, m4a etc with this step by step guide: https://www.idealshare.net/caf-to-mp3-converter.html