What is the difference between .m4r and .otm?
- Extension
- .m4r
- .otm
- Format
- Binary
- Category
- Audio
- Document
- Developer
- Apple Inc.
- OpenDocument Foundation
- Description
- M4R is an iTunes ringtone file that stores mono channel audio. They are identical to the M4A format files only that they are correctly used for ringtones.
- OTM (ODF Master Document Template) files are OpenDocument Text (ODT) templates used with LibreOffice Writer. They include the formatting, styles, text, and structure for creating a new document. OTM files can be used to create multiple documents with the same look and feel.
- MIME Type
- audio/x-m4r
- application/vnd.oasis.opendocument.template
- Wikipedia
- .m4r on Wikipedia