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R FILE EXTENSIONS
Listing of file extensions starting with the letter R
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Extension
Popularity
Popularity
.R - Ratfor file
.R - Resource file
.R#+A - RagTime Classic text file
.R#+D - Rag Time 3
.R*CH - BBEdit
.R0 - WinRAR Compressed Archive
.R00 - WinRAR Multi-Volume Compressed Archive File
.R00 TO R99 - RAR Compressed File
.R01 - WinRAR Multi-Volume Compressed Archive File
.R02 - Split Compressed Archive Part 2
.R03 - Split Compressed Archive Part 3
.R0C - Fax cover
.R0F - Fax document
.R0H - Fax header
.R1M - RealOne Streaming Media File
.R2D - Reflex 2 Data
.R2V3 - Streamline
.R30 - Split Compressed Archive Part 30
.R3D - REDCODE Video File format
.R43 - Split Compressed Archive Part 43
.R8 - Raw graphics
.R8? - Microsoft Word for DOS/WordPerfect Font
.R8L - LaserJet Landscape Font
.R8P - Pcl 4 bitmap font
.RA - RealMedia Streaming Audio File
.RAC - Subtitling file format
.RAD - Radar ViewPoint Data File
.RAF - Fuji RAW image
.RAL - WinRail Track Design File
.RAM - RealMedia Metafile
.RAO - ReadAllOver
.RAP - Magix Musstu Rap file
.RAPP - Adesso Replication Application
.RAR - WINRAR Archive File
.RAS - Bitmap
.RAST - Sun Raster bitmap image, UNIX
.RAT - Rating System File
.RATDVD - ratDVD DVD Image File (Compressed)
.RAV - Rave file
.RAV - Norton Antivirus file
.RAW - Raw Audio File Format
.RAX - Image File
.RAX - Real Music Store Audio File
.RAY - Rayshade
.RB - Fuzzy Rule definition (Fuzzy System Modelling)
.RBC - Retrospect Backup Catalogue File
.RBC - Rembo-C Script
.RBD - Fuzzy Rule definition (Fuzzy System Modelling)
.RBD - Retrospect Express Backup File
.RBF - Data file
.RBH - Help information file
.RBI - Adressmn file
.RBK - Windows 95 Registry Backup File
.RBM - Propellerhead ReBirth Modulation v2.0
.RBP - REALbasic Project
.RBS - RealiMation 3D Object
.RBT - Lego MINDSTORMS NXT Program
.RBX - Rembo-C Compiled Script
.RBXL - Roblox Location
.RBXM - ROBLOX Model
.RC - Microsoft Windows Resource Compiler
.RC - Resource Script File
.RC2 - Ms Developer Studio not editable resources
.RC3 - Vc98 resources file
.RCD - Formula 1 Drivers file
.RCE - Ntgraph Gui Ctl3d file
.RCF - Audiogalaxy Rhapsody Storage file
.RCG - Newsgroup file
.RCL - Easy CD and DVD Creator 6 Project
.RCPROJECT - iMovie 08 Project
.RCT - Ms Developer Studio resource template
.RCV - Resource Compiler; Resource script
.RC_ - Winhelp file (compressed)
.RD1 - Registered level file
.RD2 - DATAIR Retirement Document System Custom Text File
.RD3 - Ray Dream Designer 3 graphics
.RD3A - Ray Dream Designer
.RD3F - Ray Dream 3 Mode
.RD3F - CorelDraw 3D File
.RD4 - Ray Dream Designer Graphics
.RD4A - Ray Dream Studio
.RD4F - Ray Dream 4 Model
.RD5 - Ray Dream Designer Graphics
.RDB - Netscape Communicator Aim file
.RDEV - Chooser Device
.RDF - Resource Description Framework file
.RDF - Compiled UIC source code
.RDF - Research document information format
.RDI - Device-independent bitmap file
.RDL - Registered Level file
.RDO - Xerox Rawster Document Object File
.RDOFF - Programming
.RDP - Remote Desktop Protocol
.RDS - Ray dream 3d amination
.RDV - Ntgraph Borland C 32 file
.RDX - Reflex Data File
.RDZ - RemoteDocs compressed and encrypted file
.REA - readme text file
.REA - Doc Free Geocom file
.README - Readme Text File
.REC - Datafile
.REC - Recorded macro
.REC - Voice file
.REC - Record file
.RED - Path information file
.REF - Reference file
.REG - Registration Data
.REGI - Kagi Register Program
.REGS - Netscape Registry
.REL - ACT! Alarm Data File
.RELS - Microsoft Office 2007 Relationships File
.REM - Remarks file
.RENDERMAN - Pixar RenderMan 3.1 specification
.RENO - Apple Guide
.REP - Reply file
.REP - Report file
.REP! - Replica
.REPORT - Report chemical modeller output file
.REQ - Request
.RES - Resource File
.RESX - Visual Studio resource file
.RET - Basic Realizer Careal Caret Samples file
.REV - WinRAR Recovery Volume File
.REV - FrameMaker Document
.REX - Source code file
.REX - Report definition
.REX - Audio Sample File
.REXX - Rexx language source code
.REZ - Resource file
.RE_ - EPSON CALIBRATION file
.RF - Raster graphics file
.RF1 - Retirement Forecast File
.RFA - Revit Family File
.RFB - RoboForm
.RFC - Contact Information Files
.RFD - RecogniFORM Form Definition
.RFD - FRAMECAD Detailer File
.RFG - RFG Integrator System Database
.RFH - RFG Integrator Householding Database
.RFL - Reason ReFill Sound Bank
.RFM - Rich music format
.RFO - License And Options Files
.RFP - RoboForm Password Database File
.RFQ - SearchCard Files
.RFT - Revisable Form Text
.RFT - Identity Files
.RFW - RockChip Firmware
.RFX - Modula M2sds file
.RFX - Blocking Passcards Files
.RGB - VideoCraft GIF
.RGB - Silicon Graphics Image (SGI) - 3 channels
.RGB - SGI RGB files (Silicon Graphics)
.RGB - Bitmap picture
.RGB, SGI - RGB files
.RGBA - Silicon Graphics Image (SGI) - 3 channels + Alpha
.RGDB - Adobe Registration DB
.RGE - Inno Setup Registry Entries file
.RGF - Advanced Registry Tracer: Scan Data File
.RGH - ZZ RouGH image/tbv
.RGN - DDTitle Project
.RGO - RepliGo File
.RGP - RealArcade Game Package
.RGS - Script for Windows Registry
.RGX - Symbol tables
.RH - Resource header file
.RH - Right Hemisphere 3D CAD Drawing File
.RHP - Rhino Plug-in
.RHTML - Ruby HTML Web Page
.RI - Data file
.RIA - Alpharel Group IV bitmap
.RIB - Graphics in Renderman format
.RIC - Fax document
.RIC - Lego Mindstorms NXT Image File
.RICHMEDIA - Norton Guides file
.RIF - RIFF bitmap graphics
.RIF - Audio File in WAV format
.RIFF - Recource Interchange File Format bitmap image
.RIFF - Painter Image
.RIP - Graphics
.RIR - Spaceward Satori family native
.RIS - Hdf Zlib file
.RISE - Rise Editor Model
.RIX - Bitmap graphic file
.RJS - RealSystem Skin
.RK - WinRK File Archive
.RKV - RKIVE compressed file archive
.RL$ - Basic Realizer Disk1 file
.RL1 - Regestered level file
.RL2 - Registered level file
.RL4 - Bitmap graphic file
.RL8 - Bitmap graphic file
.RLA - Wavefront raster image
.RLB - Data file
.RLC - Scanner Graphics File
.RLC2 - Image Systems RLC2 Graphic image format
.RLD - Norton Commander 5.0 temporary file
.RLE - Run-Length Encoded Bitmap
.RLF - RichLink compiled format
.RLG - Regcleaner Languages file
.RLL - Basic Realizer Careal file
.RLL - SQL Server - Resource Library File
.RLO - Basic Realizer Careal Lib file
.RLV - Basic Realizer Careal Clipart file
.RLZ - Realizer source code file
.RM - RealMedia File
.RMAP - Real Pool Image
.RMD - Document
.RMD - RateMyDrawings.com Drawing File
.RMF - Rich Map Format
.RMF - Acrobat Rights Management Document
.RMI - MIDI Music File
.RMJ - Real Media Jukebox Audio File
.RMK - Makefile
.RMM - RealMedia audio (RealPlayer)
.RMP - RealAudio audio file
.RMP - Map File
.RMR - ResumeMaker File
.RMS - Secure Real Media File
.RMT - Router Firmware
.RMVB - RealVideo Variable Bit Rate
.RMX - RealJukeBox MP3 File
.RN - Xpl Program file
.RNC - RELAX NG Compact Syntax File
.RNC - RNC ProPack Archive
.RND - Rendering slide
.RNG - Nokia Communicator ringing tone
.RNG - RELAX NG File
.RNK - RMake Make File
.RNL - GTX runlength encoded bitmap graphics
.RNO - Runoff file
.RNQ - Renque Model File
.RNS - Reason Song File
.RNX - RealPlayer audio
.ROB - Dllbackup microsoft artgalary file
.ROCKWELL - rockwell (modem) file
.ROD - Actuate Report Object Design File
.ROFF - Unformatted manual page (Roff/nroff/troff/groff)
.ROG - Roger 2 Input Data File
.ROHD - Read-Only Disk Image
.ROI - Report Object Instance
.ROI - Shark Sales System Data File
.ROL - FM music Adlib Music file
.ROM - Nintento 64 Emulation ROM Image
.RONA - Graphing Calculato
.ROQ - ID Software Game Video
.ROT - Rotater 3D image
.ROU - Gerber Route File
.ROV - Data file
.ROX - Actuate Report Object Executable File
.ROY - TrueType
.RP - RealPix image
.RP - Rainbow Painter image format
.RP1 - Database Text; R&R report file
.RP2 - RetroPlatform Player Program Archive
.RPB - CP Backup report
.RPBM - Portable Bitmap image format
.RPC - Rich Photorealistic Content
.RPD - Database
.RPF - AutoCAD pattern
.RPF - Rich Pixel Format
.RPG - The RPG programming language
.RPGM - Portable Image
.RPI - "Solid free form fabrication" flexible file form
.RPJ - RealSlideshow Project
.RPK - RadLight Media Player Skin
.RPL - Text document
.RPL - ARMovie Video
.RPL - NOKIA RePLy Message File
.RPM - Package Manager
.RPN - ACT! 2.0 Report
.RPNM - Portable Image image format
.RPPM - Portable Image
.RPT - Report File
.RPV - Listlabl file
.RQY - MS Excel OLE DB Query File
.RRF - Musicmatch Jukebox file
.RRR - Registry Mechanic Backup File
.RRR - Rhapzodé Resource Repository
.RRS - Saved game file
.RRT - Rhapzodé Resource Template
.RS - Datafile
.RS6000 - Rs 6000 (make-)file
.RSA - PKCS7 signature, MD5 + RSA
.RSB - Red Storm bitmap
.RSC - Resource file
.RSD - Scanner Recognita file
.RSD - Roland Sound File
.RSD - RealSQL Database File
.RSED - ResEdit
.RSET - Extensions Manager Set
.RSF - Mediafour MacDrive Macintosh Resource Fork
.RSG - Compiled resource header (EPOC)
.RSH - 3DReshaper Project
.RSK - RiskMan Risk Project File
.RSL - Paradox 7 reports
.RSM - Resume File
.RSML - RealSystem ML File
.RSN - Propellerhead Reason Audio File
.RSO - NXT Brick Audio File
.RSP - MS ODBC Driver Configuration File
.RSP - Rockwell Software Logix 5 File
.RSR - 4th Dimension Database Resource Fork
.RSRC - Resource File
.RSS - Resource source file (EPOC)
.RSS - Rich Site Summary
.RSSC - Claris Resolve Script
.RST - reStructuredText File
.RSW - R&R SQL Report Writer Report File
.RS_ - Resource fork file
.RT - Behemot 3d Scene Files
.RT - Rich Text
.RT - RealText Streaming Text File
.RT$ - Ntgraph Visual c wizzard file
.RTB - Behemot binary 3d Scene Files
.RTC - Rich Text Compressed file
.RTCP - Realtime Transport Control Protocol
.RTD - RagTime Examples Render File
.RTE - RTE Encoded File
.RTE - Navigation Route
.RTF - Rich Text Format
.RTFD - RTF-Packet (NeXT)
.RTFD - Rich Text Format Directory File
.RTF_ - Rich Text Format Filetrtf
.RTF_ - RTF produced by Microsoft Word
.RTF_ - RTF File
.RTH - ANSYS Results
.RTI - Real Tracker Instrument
.RTK - Search Sim File
.RTL - Run Time library
.RTL - Text file
.RTM - Music module
.RTP - Software update package data file
.RTPI - 3rdTech Scanner File
.RTS - RTSL document
.RTS - Runtime library file
.RTS - RoboHELP to speed complex operations
.RTSL - Real document
.RTT - Ragtime file
.RTX - Rich Text Document
.RTX - Mobile Ring Tone File
.RT_ - Winhelp file (compressed)
.RU - Javasoft Jre 1.3 lib file
.RUF - Samsung DVD and Blu-Ray Player Firmware
.RUL - InstallShield File
.RULE - Microsoft Rules File
.RUM - Bink Video Subtitle File
.RUN - Compiled output p-code file
.RUN - Runscanner Scan File
.RUS - Russian text
.RV - RealVideo video
.RV4 - 1040 Review Taxpayer Data File (HC Sharp Software, Inc.)
.RVP - Scan Configuration file
.RVT - Revit Project File
.RVW - Review file
.RW2 - Panasonic RAW Image File
.RWP - RapidWeaver Package
.RWPLUGIN - RapidWeaver Plugin File
.RWS - Resource Workshop data file
.RWSNIPPET - RapidWeaver Snippet File
.RWSW - RapidWeaver Site
.RWTHEME - RapidWeaver Theme File
.RWX - Script file
.RWZ - Microsoft Outlook Rules File
.RX - Dos7 file
.RX - Borland Reflex Database
.RX2 - REX2 Loop File
.RXD - Reflex datafile
.RXDATA - RMXP Data File
.RXE - LEGO Mindstorms NXT Executable
.RXH - Reflex Database Help File
.RXML - Roxen Macro Language File
.RXN - MDL Reaction format
.RXR - Reflex Report
.RXS - Reflex Database Screen Driver
.RXX - RAR compressed files from a multi-volume archive
.RZ - Rzip Compressed File
.RZB - Red Zion Book File
.RZK - File Crypt Password File
.RZK - Red Zion Key File
.RZN - Red Zion Notes File
.RZS - Red Zion Security File
.RZX - File Crypt Encrypted File
382
R
File Extensions Found
Sections
Developers
Software
Common Files
File Categories
3D/CAD
Audio
Backup
Compressed
Configuration
Data
Database
Developer
Disk Image
Encrypted
Executable
Font
Game
Image
Miscellaneous
Plugin
System
Text
Video
Web
