Ext. | Description | Used by | |||
---|---|---|---|---|---|
R | Ratfor file | ||||
R | Script file | R | |||
R00, R01, ... | Part of a multi-file RAR archive | ||||
R2D | Reflex 2 datafile | Reflex 2 | |||
R3D | Red Raw Video (raw video data created with a Red camera) | Red Camera | |||
R8 | Raw graphics file (one byte per pixel) plane one | PicLab | |||
R8P | PCL 4 bitmap font file | Intellifont | |||
RA | Remote Access conf. files | RA | |||
RA0, RA1, ... | Part of a multi-file RAR archive | ||||
RAD | 2-op FM music | Reality AdLib Tracker | |||
RAD | Radiance | ||||
RAL | Remote Access Language file | Remote Access | |||
RAM | Ramfile | RealAudio | |||
RAR | Archive | RAR | |||
RAS | Graphics format | SUN Raster | |||
RAT | Datafile (RATS) | ||||
RAW | HSI raw graphic file | ||||
RAW | PCM Signed Raw Sound File | ||||
RAW | QRT graphic file | ||||
RAY | Rayshade | ||||
RB | Ruby Script file | ||||
RBF | Datafile | Rbase | |||
RBXM | ROBLOX "model" | ROBLOX | |||
RBXL | ROBLOX "level" | ROBLOX | |||
RC | Configuration file | emacs | |||
RC | Resource Compiler script file | Microsoft C/C++, Borland C++ | |||
RC | Resource Script | Resource Writer | |||
RC | UUPC configuration files | UUPC | |||
RC | Windows resource compiler script | RC.EXE -Resource WorkShop - OS/2 | |||
RCG | Netscape newsgroup file (netsc.rcg) | ||||
RData | Data file | R | |||
RDF | Compiled UIC source code | Geoworks UI Compiler | |||
RDI | Device-independent bitmap file (RIFF RDIB format) | ||||
RDP | RDP connection | Remote Desktop connection | |||
RDX | Datafile | Reflex | |||
REC | Archivation protocol | ARCSERVE | |||
REC | Datafile | EpiInfo | |||
REC | Record file | Sprint | |||
REC | Windows Recorder Macro File | WinRecorder | |||
RED | Path info | Clarion Modula-2 | |||
RED | REDuced nodelist file | T-Mail nodelist Compiler | |||
REF | Cross-reference | ||||
REG | OLE Registration file | Windows 3.x | |||
REG | Registration information or key | ||||
REL | Foreground job relocatable file | RT-11 | |||
REM | Remarks definition | Sourcer | |||
REM | Remarks | ||||
REP | QWK reader reply file | ||||
REP | Report file used by many applications | ||||
REP | Report | Report Designer - CodeReporter - DataBoss | |||
REQ | File request | FTN Software | |||
RES | Compiled resource | Microsoft C/C++, Borland C++ | |||
RES | DBASE resources | dBASE IV | |||
RES | Windows compiled resource package | Win | |||
REV | Revision file | Geoworks | |||
REX | PharLab executable file (old format) | PharLab | |||
REX | Report definition | Oracle | |||
REX | Rexx language source file | Rexx | |||
REZ | Resource file | ||||
RF | Sun raster graphics file | ||||
RFM | Report ForMat (script for customized report) | Nuverb Systems Inc: Donarius | |||
RFT | DCA/RFT Revisable Format Text file | IBM DisplayWrite 4.0-5.1 | |||
RGB | SGI RGB image file (RAW) | SDSC Image Tool | |||
RGX | Symbol tables etc. info | ReaGeniX code generator | |||
RH | Resource header file | Borland C++ 4.5 | |||
RH | Windows resource file header | RC.EXE | |||
RHistory | Command history logfile | R | |||
RI | Data | Lotus 1-2-3 | |||
RIB | Graphics (Renderman Interface Bytestream) | 3D Reality | |||
RIC | Fax | Ricoh | |||
RIF | RIFF bitmap graphics (Resource Interchange File Format) | Fractal Design Painter | |||
RIP | TeleGrafix Remote Imaging Protocol | Maximus 3.0 | |||
RIX | Graphics (ColoRIX Image File) | ColoRIX | |||
RL4 | Bitmap graphics | ||||
RL8 | Bitmap graphics | ||||
RLA | Wavefront raster image file | SDSC Image Tool | |||
RLB | Data hgw.rlb | Harvard Graphics Win | |||
RLC | Graphics 1bit/pixel scanner output | ||||
RLD | Norton Commander 5.0 temp file | NC 5.0 | |||
RLD | OSIMapDef. RecLoad Definition | ||||
RLE | Utah Run Length Encoded rasterfile graphic file | SDSC Image Tool | |||
RLZ | REALIZER source code file | CA-Realizer | |||
RM | RealMedia | RealPlayer | |||
RMB | data | RegistryMaster | |||
RMI | Windows alternate synthesized sound format | RIFF RMID format | |||
RMK | Make file | CA Clipper - RMAKE | |||
RMVB | RealMedia Variable Bitrate | RealPlayer | |||
RN | XPL program for Nota Bene users | ||||
RNA | lime Network Real Native Application File | All lime Network Applications | |||
RND | Rendering Slide | AutoCAD AutoShade | |||
Rnn | Multi volume RAR archive | RAR | |||
RNO | Runoff file | VAX | |||
ROL | FM music Adlib Music File | Roland | |||
ROM | Read Only Memory image in emulators, AONs, etc. | ||||
ROO | CODASYL DBMS Database Root | Oracle | |||
RPB | Data report file used by CP Backup | CP Backup | |||
RPD | Database | RapidFile | |||
RPF | AutoCAD pattern | ACAD | |||
RPL | Text document | Replica | |||
RPM | Red Hat Package Manager | Red Hat Linux | |||
RPT | Report file used by many applications | ||||
RRD | Reduced Resolution Dataset | ESRI (GIS) | |||
RS | Data file | Amiga Resource - Reassembler | |||
RS | Rust language source | ||||
RS_ | Resource fork of a Macintosh file | Mac-ette | |||
RSC | Resource file | ViewMax - many | |||
RSL | Application - Project | resolver one | |||
RSL | Resource Library used by PC Tools for Windows | PC Tools - Win | |||
RSP | Response file (text file containing input expected by e.g. LINK) | ||||
RSP | Response File | OS/2 | |||
RST | reStructuredText | Docutils | |||
RSY | FLEXIT Multishot Survey Raw Data file | FLEXIT | |||
RTF | Rich Text Format text file (help file script) | many - Microsoft Word | |||
RTFD | RTF-Packet | NeXT | |||
RTL | HP RTL graphic file | ||||
RTL | Run-Time library | Norton Utilities | |||
RTL | Text file | ||||
RTP | RTPatch software update package data file | Pocket soft patch | |||
RTS | Realizer executable file | ||||
RTS | Runtime library file | CA-Realizer | |||
RUL | Echo-conference rules | ||||
RUN | PC Tools for Windows batch file | PC Tools | |||
RUNZ | pseudo-executable file, used in Portable Apps and software installers for Super OS | RUNZ Framework | |||
RUS | Russian text | ||||
RV | Mobile pricelist data file | Mobile | |||
RVF | TRichView | ||||
RVW | Review | RV | Raw Wind Data | ||
RWS | Borland Resource Workshop symbol file | Resource Workshop | |||
RWS | Resource Workshop data file | Borland C++ | |||
RWX | Criterion RenderWare | ||||
RWX | MEME Shape File | ||||
RWX | Script | RenderWare | |||
RWZ | Microsoft Outlook Rules Wizard File | Microsoft Outlook | |||
RXD | Reflex 1 datafile | Reflex 1 | |||
RZK | File Crypt password file | All text editors | |||
RZX | File Crypt encrypted file | File Crypt (Akte Krypta, Kriptirnik) |
Read more about this topic: HKM