Free Online Audio Converters
Convert audio files online between popular formats including MP3, WAV, M4A, FLAC, OGG and AAC. Choose an audio format below and convert music, recordings and other audio files in seconds.
Start from the format you already have
Pick a source and we'll show what it turns into30 tools
AAXM4B
AAX to M4B
Online tool to convert AAX files to M4B format
DTSAC3DTS to AC3
Online tool to convert DTS files to AC3 format
M4RWMAM4R to WMA
Online tool to convert M4R files to WMA format
AAMP3AA to MP3
Online tool to convert AA files to MP3 format
VAGWAVVAG to WAV
Online tool to convert VAG files to WAV format
DSSWAVDSS to WAV
Online tool to convert DSS files to WAV format
ALAWMP3ALAW to MP3
Online tool to convert ALAW files to MP3 format
ALAWWAVALAW to WAV
Online tool to convert ALAW files to WAV format
ALAWMP2ALAW to MP2
Online tool to convert ALAW files to MP2 format
MP3SRTMP3 to SRT
Online tool to convert MP3 files to SRT format
AAXMP4AAX to MP4
Online tool to convert AAX files to MP4 format
AC3MP4AC3 to MP4
Online tool to convert AC3 files to MP4 format
MP3ASFMP3 to ASF
Online tool to convert MP3 files to ASF format
ADTSMP3ADTS to MP3
Online tool to convert ADTS files to MP3 format
DSFFLACDSF to FLAC
Online tool to convert DSF files to FLAC format
DSFWAVDSF to WAV
Online tool to convert DSF files to WAV format
MP3ADTSMP3 to ADTS
Online tool to convert MP3 files to ADTS format
MPCWAVMPC to WAV
Online tool to convert MPC files to WAV format
AIFFMP3AIFF to MP3
Online tool to convert AIFF files to MP3 format
AIFFWAVAIFF to WAV
Online tool to convert AIFF files to WAV format
AMRMP3AMR to MP3
Online tool to convert AMR files to MP3 format
BFSTMMP3BFSTM to MP3
Online tool to convert BFSTM files to MP3 format
BFSTMWAVBFSTM to WAV
Online tool to convert BFSTM files to WAV format
CAFMP3CAF to MP3
Online tool to convert CAF files to MP3 format
FLACADXFLAC to ADX
Online tool to convert FLAC files to ADX format
VAGMP3VAG to MP3
Online tool to convert VAG files to MP3 format
ALACMP3ALAC to MP3
Online tool to convert ALAC files to MP3 format
ACBMP3ACB to MP3
Online tool to convert ACB files to MP3 format
ACBWAVACB to WAV
Online tool to convert ACB files to WAV format
AT3MP3AT3 to MP3
Online tool to convert AT3 files to MP3 format
Most used audio convert tools
Runs in the last 30 daysSame job, a hundred times a day?
Every tool in this list runs over a REST endpoint and an MCP server, so a script can do it instead of you.