Computer 'R' file extensions
Below is a listing of each of the different file extensions that begin with the letter 'R'. If you're looking for a file extension that begins with something else click on one of the below links.
# | A | B | C | D | E | F | G | H | I | J | K | L | M
N | O | P | Q | R | S | T | U | V | W | X | Y | Z
File extensions home page
| R | |
| .RA | Real Audio file. |
| .RAF | Digital camera RAW file format. |
| .RAM | Real Audio file. |
| .RAR | Compressed file similar to .ZIP uses different compression program to extract. See our recommended download page for a program that can be used to extract .RAR files. |
| .RAS | Sun raster graphic files. |
| .RC | Emacs configuration file, C++ resource complier script file, or a Mozilla subscription information file. |
| .RD1 | Descent registered level file |
| .RD3 | Ray Dream designer graphics file / CorelDraw 3D file |
| .RD4 | Ray Dream designer graphics file |
| .RD5 | Ray Dream designer graphics file |
| .RDB | TrueVector rules database |
| .RDF | Resource description framework file / Chromeleon report definition |
| .RDL | Descent registered level file / RadioDestiny radio stream |
| .RDX | Reflex data file |
| .REC | Sound file used with Windows Sound Recorder. |
| .RGB | Silicon Graphics file. |
| .RLE | Run Length Encoded file. See RLE definition for additional information. |
| .RMI | Microsoft RMID sound file. |
| .RPB | Automotive diagnostic file. |
| .RPD | Rapidfile database |
| .RPM | RPM Package Manager, see our RPM definition for additional details. RealMedia Player file. |
| .RPT | Various Report file |
| .RTF | Rich Text Format file. See our RTF dictionary definition for additional information. |
| .RWZ | Microsoft Outlook rules wizard file |
