M4R to AU
Convert M4R files to AU format
or drop files here
How to convert M4R to AU
Follow these steps to convert M4R to AU online.
Upload your M4R file.
We convert your file and prepare the AU output.
Download the new AU file when the conversion completes.
Related Tools
3GP to AU
Convert 3GP files to AU format
3GP to M4R
Convert 3GP files to M4R format
AAC to AU
Convert AAC files to AU format
AAC to M4R
Convert AAC files to M4R format
AIF to AU
Convert AIF files to AU format
AIF to M4R
Convert AIF files to M4R format
AIFF to AU
Convert AIFF files to AU format
AIFF to M4R
Convert AIFF files to M4R format
ALAC to AU
Convert ALAC files to AU format
ALAC to M4R
Convert ALAC files to M4R format
AMR to AU
Convert AMR files to AU format
AMR to M4R
Convert AMR files to M4R format
ASF to AU
Convert ASF files to AU format
ASF to M4R
Convert ASF files to M4R format
AU to AAC
Convert AU files to AAC format
AU to AIFF
Convert AU files to AIFF format
AU to ALAC
Convert AU files to ALAC format
AU to AMR
Convert AU files to AMR format
AU to CAF
Convert AU files to CAF format
AU to CDDA
Convert AU files to CDDA format
AU to FLAC
Convert AU files to FLAC format
AU to M4A
Convert AU files to M4A format
AU to M4R
Convert AU files to M4R format
AU to MP2
Convert AU files to MP2 format
AU to MP3
Convert AU files to MP3 format
AU to OGA
Convert AU files to OGA format
AU to OGG
Convert AU files to OGG format
AU to OPUS
Convert AU files to OPUS format
AU to WAV
Convert AU files to WAV format
AU to WMA
Convert AU files to WMA format
AV1 to AU
Convert AV1 files to AU format
AV1 to M4R
Convert AV1 files to M4R format
AVCHD to AU
Convert AVCHD files to AU format
AVCHD to M4R
Convert AVCHD files to M4R format
AVI to AU
Convert AVI files to AU format
AVI to M4R
Convert AVI files to M4R format
CAF to AU
Convert CAF files to AU format
CAF to M4R
Convert CAF files to M4R format
CDDA to AU
Convert CDDA files to AU format
CDDA to M4R
Convert CDDA files to M4R format
DIVX to AU
Convert DIVX files to AU format
DIVX to M4R
Convert DIVX files to M4R format
F4V to AU
Convert F4V files to AU format
F4V to M4R
Convert F4V files to M4R format
FLAC to AU
Convert FLAC files to AU format
FLAC to M4R
Convert FLAC files to M4R format
FLV to AU
Convert FLV files to AU format
FLV to M4R
Convert FLV files to M4R format
HEVC to AU
Convert HEVC files to AU format
HEVC to M4R
Convert HEVC files to M4R format
M2TS to AU
Convert M2TS files to AU format
M2TS to M4R
Convert M2TS files to M4R format
M4A to AU
Convert M4A files to AU format
M4A to M4R
Convert M4A files to M4R format
M4R to AAC
Convert M4R files to AAC format
M4R to AIFF
Convert M4R files to AIFF format
M4R to ALAC
Convert M4R files to ALAC format
M4R to AMR
Convert M4R files to AMR format
M4R to CAF
Convert M4R files to CAF format
M4R to CDDA
Convert M4R files to CDDA format
M4R to FLAC
Convert M4R files to FLAC format
M4R to M4A
Convert M4R files to M4A format
M4R to MP2
Convert M4R files to MP2 format
M4R to MP3
Convert M4R files to MP3 format
M4R to OGA
Convert M4R files to OGA format
M4R to OGG
Convert M4R files to OGG format
M4R to OPUS
Convert M4R files to OPUS format
M4R to WAV
Convert M4R files to WAV format
M4R to WMA
Convert M4R files to WMA format
M4V to AU
Convert M4V files to AU format
M4V to M4R
Convert M4V files to M4R format
MJPEG to AU
Convert MJPEG files to AU format
MJPEG to M4R
Convert MJPEG files to M4R format
MKV to AU
Convert MKV files to AU format
MKV to M4R
Convert MKV files to M4R format
MOV to AU
Convert MOV files to AU format
MOV to M4R
Convert MOV files to M4R format
MP2 to AU
Convert MP2 files to AU format
MP2 to M4R
Convert MP2 files to M4R format
MP3 to AU
Convert MP3 files to AU format
MP3 to M4R
Convert MP3 files to M4R format
MP4 to AU
Convert MP4 files to AU format
MP4 to M4R
Extract M4R audio from MP4 video files
MPEG to AU
Convert MPEG files to AU format
MPEG to M4R
Convert MPEG files to M4R format
MPEG2 to AU
Convert MPEG2 files to AU format
MPEG2 to M4R
Convert MPEG2 files to M4R format
MPG to AU
Convert MPG files to AU format
MPG to M4R
Convert MPG files to M4R format
MTS to AU
Convert MTS files to AU format
MTS to M4R
Convert MTS files to M4R format
MXF to AU
Convert MXF files to AU format
MXF to M4R
Convert MXF files to M4R format
OGA to AU
Convert OGA files to AU format
OGA to M4R
Convert OGA files to M4R format
OGG to AU
Convert OGG files to AU format
OGG to M4R
Convert OGG files to M4R format
OGV to AU
Convert OGV files to AU format
OGV to M4R
Convert OGV files to M4R format
OPUS to AU
Convert OPUS files to AU format
OPUS to M4R
Convert OPUS files to M4R format
RM to AU
Convert RM files to AU format
RM to M4R
Convert RM files to M4R format
RMVB to AU
Convert RMVB files to AU format
RMVB to M4R
Convert RMVB files to M4R format
SWF to AU
Convert SWF files to AU format
SWF to M4R
Convert SWF files to M4R format
TS to AU
Convert TS files to AU format
TS to M4R
Convert TS files to M4R format
VOB to AU
Convert VOB files to AU format
VOB to M4R
Convert VOB files to M4R format
WAV to AU
Convert WAV files to AU format
WAV to M4R
Convert WAV files to M4R format
WEBM to AU
Convert WEBM files to AU format
WEBM to M4R
Convert WEBM files to M4R format
WMA to AU
Convert WMA files to AU format
WMA to M4R
Convert WMA files to M4R format
WMV to AU
Convert WMV files to AU format
WMV to M4R
Convert WMV files to M4R format
About M4R to AU conversions
M4R to AU lets you convert M4R to AU directly in your browser. Files are processed locally so your data stays on your device.
Use this tool when you need AU files for compatibility, sharing, or smaller sizes. It works on modern desktop and mobile browsers without installing software.
For best results, start with clean source files. Larger files take longer to process, especially for video or audio conversions.
Why use this tool
-
Runs in the browser with no uploads required.
-
Keeps your original file untouched.
-
Works on desktop and mobile devices.
Frequently Asked Questions
Everything you need to know about our converter