M4R Converter
An M4A renamed for iPhone ringtones. iOS accepts up to 40 seconds, so trim a clip to that before converting.
Drop an M4R file here
As many as you like. We will show you what they convert to.
Convert from M4R
Convert to M4R
- mp4 to m4r
- webm to m4r
- mkv to m4r
- mov to m4r
- avi to m4r
- wmv to m4r
- flv to m4r
- mpeg to m4r
- ts to m4r
- 3gp to m4r
- ogv to m4r
- vob to m4r
- mxf to m4r
- dv to m4r
- rm to m4r
- swf to m4r
- wtv to m4r
- mp3 to m4r
- aac to m4r
- m4a to m4r
- wav to m4r
- flac to m4r
- ogg to m4r
- opus to m4r
- wma to m4r
- ac3 to m4r
- mka to m4r
- caf to m4r
- aiff to m4r
- m4b to m4r
- amr to m4r
- au to m4r
- voc to m4r
- weba to m4r
- dss to m4r
About M4R files
What can I convert a M4R file to?
MP3, AAC, M4A, WAV, FLAC, OGG, OPUS, WMA, AC3, MKA, CAF, AIFF, M4B, AU, VOC, and WEBA — 16 formats in all.
What can I turn into a M4R?
MP4, WEBM, MKV, MOV, AVI, WMV, FLV, MPEG, TS, 3GP, OGV, VOB, MXF, DV, RM, SWF, WTV, MP3, AAC, M4A, WAV, FLAC, OGG, OPUS, WMA, AC3, MKA, CAF, AIFF, M4B, AMR, AU, VOC, WEBA, and DSS — 35 formats convert into M4R.
Is M4R lossy?
Yes. Writing an M4R discards detail to make the file smaller, and no later conversion can put it back.