If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .r1m

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .r1m file?
  • Which program can create the .r1m file?
  • Where can you find a description of the .r1m format?
  • What can convert .r1m files to a different format?
  • Which MIME-type is associated with the .r1m extension?
RealOne Streaming Media Metadata .r1m file icon

RealOne Streaming Media Metadata

The R1M file is a RealOne Streaming Media Metadata.
Category: Audio files
Application: RealPlayer
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.psy Psycle Song
.pno Microsoft Windows 8 Piano Song
.pna PhatNoise Audio
.nvf Creative Labs NOMAD II Audio
.ntn NOTION Song

Other types of files may also use the .r1m file extension. If you have helpful information about .r1m extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

.rm RealMedia File
.rwm Windows Imaging Resource-only File
.rm1 RAMbrandt Picture
.r1 WinRAR Multi-Volume Archive Part 1
.g1m Casio Prizm Main Memory Data
.rqm Sybase PowerDesigner Requirements Model

The .r1m filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

rqm (1), r1 (1), rwm (1), rm (1), 1m (1)

Can't open a .r1m file?

If you want to open a .r1m file on your computer, you just need to have the appropriate program installed. If the .r1m association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.r1m

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android