3r 

Opening 3R files

Have a problem opening a .3R file? We collect information about file formats and can explain what 3R files are. Additionally we recommend software suitable for opening or converting such files.

What is the .3R file type?

3r — 3R\nRadio Data Files.

Software to open or convert 3R files

You can open 3R files with the following programs: 

Popular formats