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Types of Assemblies
sigrf.DLL Dynamic Link Library
sigrf.EXE Windows Executable File
Types of Audio Files
sigrf.A52 Dolby Digital AC-3 Compressed Audio File
sigrf.AAC Advanced Audio Coding Compressed Audio File
sigrf.AC3 Dolby Digital AC-3 Compressed Audio File
sigrf.AIF Audio Interchange Format File
sigrf.APE Monkey's Audio Compressed Audio File
sigrf.AU Sun / NeXT Audio File
sigrf.DTS Digital Theater Systems Audio File
sigrf.FLAC Free Lossless Audio Codec Compressed Audio FIle
sigrf.M4A MPEG-4 Audio File
sigrf.M4P Protected AAC File
sigrf.MID MIDI Audio Sequence
sigrf.MKA Matroska Audio Stream
sigrf.MOD MOD Audio File
sigrf.MP1 MPEG-1 Audio Layer I
sigrf.MP2 MPEG-1 Audio Layer II
sigrf.MP3 MPEG-1 Audio Layer 3
sigrf.OGG Ogg Multimedia Container File
sigrf.OMA OpenMG Audio File
sigrf.RA RealMedia Audio File
sigrf.RAM RealMedia Audio File
sigrf.SND Sun / NeXT Audio File
sigrf.SPX Ogg Speex Audio File
sigrf.WAV Waveform Audio
sigrf.WMA Windows Media Audio File
sigrf.WV WavPack Compressed Audio File
sigrf.XM Extended Module Audio File
Compressed Files Compressed files or archives contain one or more files or folders that have been compressed to take up less space on disk. Compression is especially useful when transferring files over the internet as it saves bandwidth and reduces the time required to download files. The most common compressed file extensions are .ZIP (Zip Compressed Archive) and .RAR (WinRAR Compressed Archive). Types of Compressed Files
sigrf.7Z 7-Zip Compressed Archive
sigrf.ACE Ace Compressed Archive
sigrf.ARJ Archived by Robert Jung Compressed Archive
sigrf.BZ BZip Compressed Archive
sigrf.BZ2 BZip2 Compressed Archive
sigrf.CAB Cabinet Compressed Archive
sigrf.CPIO CPIO Compressed Archive
sigrf.GZ GNU Zip Compressed Archive
sigrf.JAR Java Archive
sigrf.LHA LHA Compressed Archive
sigrf.LZH Lempel-Ziv and Haruyasu Compressed Archive
sigrf.R00 WinRAR Archive Partial File
sigrf.RAR WinRAR Compressed Archive
sigrf.REV WinRAR Recovery Volume
sigrf.TAR TAR Archive
sigrf.TAZ TAR Compressed Archive
sigrf.TBZ BZip Compressed Tar Archive
sigrf.TBZ2 BZip2 Compressed Tar Archive
sigrf.TGZ GZip Compressed Tar Archive
sigrf.UU Uuencoded File
sigrf.UUE Uuencoded File
sigrf.XXE Compressed ASCII Archive
sigrf.Z Unix Compressed Archive
sigrf.ZIP Zip Compressed Archive
Types of Data Files
sigrf.CSV Comma Separated Value Database
sigrf.DAT Data File
sigrf.DBF dBASE Database
sigrf.ICL Icon Library
sigrf.MNL MathML Data
sigrf.NWP Magentic Content File
sigrf.ODB ODF Database
sigrf.ODF ODF Formula
sigrf.PART Partially Downloaded File
sigrf.SMF StarMath Data
sigrf.SXM OpenOffice.org 1.0 Formula
sigrf.TMP Temporary File
sigrf.TXT Comma Separated Value Database
sigrf.XLS Comma Separated Value Database
Disk Images Disk Images contain all of the data from a disk. A disk can be a CD, DVD, thumb drive, hard drive, memory card, or any other type of media. Common types of disk images are .ISO CD images and .BIN disk images. Types of Disk Images
sigrf.B5I B5I Disk Image
sigrf.B5T B5T Disk Image
sigrf.BIN Binary Disk Image
sigrf.BWI BlinkWrite Disk Image
sigrf.BWT BlinkWrite Disk Image
sigrf.C2D C2D Disk Image
sigrf.CCD CCD Disk Image
sigrf.CD CD Disk Image
sigrf.CDI CD Image File
sigrf.CDR Raw CD Audio File
sigrf.CIF CIF Disk Image
sigrf.DAO DAO Disk Image
sigrf.DI Raw CD Audio File
sigrf.DMG Mac OS X Disk Image
sigrf.DVD DVD Disk Image
sigrf.FCD FCD Disk Image
sigrf.FLP FLP Disk Image
sigrf.GCD GCD Disk Image
sigrf.GCM GameCube Image File
sigrf.GI Global Disk Image
sigrf.IBB IBB Disk Image
sigrf.IBP IBP Disk Image
sigrf.IBQ IsoBuster Disk Image
sigrf.IMG Disk Image File
sigrf.ISO ISO 9660 Disk Image
sigrf.LST DVD Image List
sigrf.MDF MDF Disk Image
sigrf.MDS MDS CD/DVD Image
sigrf.NRG Nero Disk Image
sigrf.P01 P01 Disk Image
sigrf.PDI InstantCopy Disc Image
sigrf.PXI PXI Disk Image
sigrf.TAO TAO Disk Image
sigrf.UDI Universal Disk Image
sigrf.VC4 VC4 Disk Image
sigrf.VCD Farstone Virtual Drive
sigrf.VDI Virtuo CD Manager Disk Image
Types of Documents
sigrf.ABW AbiWord Document
sigrf.CHM Compiled Help File
sigrf.DJV DjVu Document
sigrf.DJVU DjVu Document
sigrf.DOC Corel WordPerfect Document
sigrf.DOC Microsoft Word Document
sigrf.DOCM Microsoft Word XML Document
sigrf.DOCX Microsoft Open XML Word Document
sigrf.GAN GanttProject File
sigrf.HWP Hangul Word Processor Document
sigrf.LOG Log File
sigrf.ODM ODF Master Document
sigrf.ODT ODF Text Document
sigrf.OTH
sigrf.PDB Palm AportisDoc Document
sigrf.PDF Portable Document Format Document
sigrf.PSW Pocket Word Document
sigrf.RTF Rich Text Format Document
sigrf.SDW StarWriter Document
sigrf.SGL StarWriter Master Document
sigrf.STW OpenOffice.org 1.0/value/sigrf Template
sigrf.SXG OpenOffice.org 1.0 Master Document
sigrf.SXW OpenOffice.org 1.0 Text Document
sigrf.TXT Text Document
sigrf.UOF Unified Office Format Document
sigrf.UOT Unified Office Format Document
sigrf.WPD WordPerfect Document
sigrf.WPS Microsoft Works Document
sigrf.XML DocBook Document
Types of Images
sigrf.!S ZX Spectrum Hobetta Image
sigrf.$C ZX Spectrum Hobetta Image
sigrf.$S ZX Spectrum Hobetta Image
sigrf.001 Ricoh Fax Image
sigrf.001 SmartFax Image
sigrf.16 LSS16 Image
sigrf.2BP Pocket PC Bitmap Image
sigrf.2D Amapi Image
sigrf.301 Brooktrout 301 Image
sigrf.3FR Hasselblad 3F RAW Image
sigrf.411 Mavica Image
sigrf.4BIT GoDot Image
sigrf.4BT GoDot Image
sigrf.73I TI Bitmap Image
sigrf.82I TI Bitmap Image
sigrf.83I TI Bitmap Image
sigrf.85I TI Bitmap Image
sigrf.86I TI Bitmap Image
sigrf.89I TI Bitmap Image
sigrf.92I TI Bitmap Image
sigrf.A64 Artist 64 Image
sigrf.ABS Optocat Image
sigrf.ACE Aces200 Image
sigrf.ACR Dicom Image
sigrf.AFX Auto F/X Image
sigrf.ALIAS Alias Image File
sigrf.ALS Alias Image File
sigrf.AMI Amica Paint Image
sigrf.ANI Animated Mouse Cursor Image
sigrf.ANI Windows Animated Cursor
sigrf.ANV AirNav Image
sigrf.APX Photopaint Image
sigrf.ARF ARF Image
sigrf.ARN Astronomical Research Network Image
sigrf.ART Art Director Image
sigrf.ART Artisan Image
sigrf.ART Advanced Art Studio Image
sigrf.ART Pfs Art Publisher Image
sigrf.ATK Andrew Toolkit raster object Image
sigrf.ATT AT&T Group 4 Image
sigrf.AVS Stardent AVS X Image
sigrf.B&W ImageLab Image
sigrf.B16 PCO Image
sigrf.B3D B3D (images) Image
sigrf.BFL BFLI Image
sigrf.BFLI BFLI Image
sigrf.BFX Bfx Bitware Image
sigrf.BGA OS/2 Bitmap Image
sigrf.BIE JBIG Image
sigrf.BIF byLight Image
sigrf.BIG Cartes Michelin Image
sigrf.BLD MegaPaint Image
sigrf.BLK Amiga IFF Image
sigrf.BM X11 Bitmap Image
sigrf.BMC Embroidery Image
sigrf.BMF BMF Image
sigrf.BMP Windows Bitmap Image
sigrf.BMP Alpha Microsystems BMP Image
sigrf.BMS Playback Bitmap Sequence Image
sigrf.BOB Bob Raytracer Image
sigrf.BPX Truevision Targa Image
sigrf.BRK Brooktrout 301 Image
sigrf.BRT Brooktrout 301 Image
sigrf.BS Printfox/Pagefox Image
sigrf.BTN JustButtons animated bitmap Image
sigrf.BUM Poser Bump Image
sigrf.BW Silicon Graphics RGB Image
sigrf.B_W ImageLab Image
sigrf.C4 Edmics Image
sigrf.CAL CALS Raster Image
sigrf.CALS CALS Raster Image
sigrf.CAM Casio QV-10/100 Camera Image
sigrf.CAN Canon Navigator Fax Image
sigrf.CAR NeoBook Cartoon Image
sigrf.CAT Photomatrix Image
sigrf.CBM Fuzzy bitmap Image
sigrf.CDR Corel Draw Bitmap (preview) Image
sigrf.CDU CDU Paint Image
sigrf.CE Computer Eyes, Digital Vision Image
sigrf.CE1 ComputerEyes Raw Image
sigrf.CE2 ComputerEyes Raw Image
sigrf.CEL Kiss Cel Image
sigrf.CFT Optigraphics Image
sigrf.CIN Kodak Cineon Image
sigrf.CIT Intergraph Format Image
sigrf.CLO Cloe Ray-Tracer Image
sigrf.CLOE Cloe Ray-Tracer Image
sigrf.CLP Windows Clipboard Image
sigrf.CLP PC Paint / Pictor Page Image
sigrf.CLP GoDot Image
sigrf.CMP Discorp CMP Image
sigrf.CMT Chinon ES-1000 digital camera Image
sigrf.CMU CMU Window Manager Image
sigrf.CMX Corel Metafile Exchange (preview) Image
sigrf.CP8 CP8 256 Gray Scale Image
sigrf.CPI Calamus Image
sigrf.CPT CorelDraw Photopaint Image
sigrf.CR2 Raw Image File
sigrf.CRG Calamus Image
sigrf.CRW Raw Image File
sigrf.CT Iris CT Image
sigrf.CUR Mouse Cursor Image
sigrf.CURSOR Sun Icon/Cursor
sigrf.CUT Dr Halo Image
sigrf.CVP Portrait Image
sigrf.DAT SPOT Image
sigrf.DCM Dicom Image
sigrf.DCR Raw Image File
sigrf.DCX Multipage PCX Image
sigrf.DCX Zsoft Multi-page Paintbrush Image
sigrf.DCX Zsoft Publisher's Paintbrush Image
sigrf.DD Doodle C64 Image
sigrf.DDS Microsoft DirectDraw Surface
sigrf.DIA Dia UML Diagram
sigrf.DIB Windows Bitmap Image
sigrf.DIS DKB Ray-Tracer Image
sigrf.DNG Raw Image File
sigrf.DOO Doodle Atari Image
sigrf.DPX DPX Image
sigrf.DRZ Draz Paint Image
sigrf.DWF AutoCAD Drawing
sigrf.DWG AutoCAD Drawing
sigrf.DXF AutoCAD Drawing eXchange Format Drawing
sigrf.DXF AutoCAD Drawing
sigrf.ECC Ecchi Image
sigrf.EI Electric Image
sigrf.EIDI Electric Image
sigrf.EIF Eroiica Image
sigrf.EMF Enhanced Metafile Format Image
sigrf.EPA Award Bios Logo
sigrf.EPS Encapsulated PostScript Image
sigrf.ESM Enhance Simplex Image
sigrf.FAC Usenix FaceServer Image
sigrf.FACE Usenix FaceServer Image
sigrf.FAX Fax Group 3 Image
sigrf.FBM Fuzzy bitmap Image
sigrf.FFF Maggi Hairstyles & Cosmetics Image
sigrf.FI Flash Image
sigrf.FIG XFig Drawing
sigrf.FIT FIT Image
sigrf.FITS Flexible Image Transport System Image
sigrf.FLC Autodesk Animator Image
sigrf.FLI Autodesk Animator Image
sigrf.FPG DIV Game Studio Multi Map Image
sigrf.FRE Male Normal CT Image
sigrf.FRM Megalux Frame
sigrf.FRM PhotoFrame
sigrf.FSH EA Sports FSH Image
sigrf.FSY PhotoFantasy Image
sigrf.FTS Flexible Image Transport System Image
sigrf.FXO WinFAX Image
sigrf.FXS WinFAX Image
sigrf.G3 Fax Group 3 Image
sigrf.G3N Imaging Fax Image
sigrf.G4 Access Image
sigrf.GAF Total Annihilation Image
sigrf.GB Printfox/Pagefox Image
sigrf.GBR Gimp Brush Image
sigrf.GEM Digital Research (GEM Paint) Image
sigrf.GEO GeoPaint Image
sigrf.GG Koala Paint (Compressed) Image
sigrf.GIF Graphics Interchange Format Image
sigrf.GIFF CompuServe GIF Image
sigrf.GM Autologic Image
sigrf.GM2 Autologic Image
sigrf.GM4 Autologic Image
sigrf.GRB HP-48/49 GROB Image
sigrf.GREY Raw Image
sigrf.GRO HP-48/49 GROB Image
sigrf.GRY Raw Image
sigrf.HDR Apollo HDRU Image
sigrf.HDR ArcInfo Binary Image
sigrf.HDRU Apollo HDRU Image
sigrf.HED Hi-Eddi Image
sigrf.HF HF Image
sigrf.HIR Hires C64 Image
sigrf.HPGL HP Graphics Language Image
sigrf.HPI Hemera Photo Image
sigrf.HR TRS 80 Image
sigrf.HRU HRU Image
sigrf.HRZ Slow Scan Television Image
sigrf.HTA Hemera Thumbs Image
sigrf.I17 Pixel Power Collage Image
sigrf.I18 Pixel Power Collage Image
sigrf.IB7 Pixel Power Collage Image
sigrf.ICA IOCA Image
sigrf.ICB Image Capture Board Image
sigrf.ICN RIPTerm Image
sigrf.ICNS Macintosh Icon File
sigrf.ICO Windows Icon File
sigrf.ICO Sun Icon/Cursor
sigrf.ICON Sun Icon/Cursor
sigrf.IDC Core IDC Image
sigrf.IF9 Pixel Power Collage Image
sigrf.IFF Explore (TDI) & Maya Image
sigrf.IFF Sun TAAC Image
sigrf.IFF Amiga IFF Image
sigrf.IIM Inshape Image
sigrf.IIMG Interleaf Image
sigrf.ILBM Deluxe Paint, Electronic Arts Image
sigrf.IM AIM Grey Scale Image
sigrf.IM5 IM5 (Visilog) Image
sigrf.IMA AIM Grey Scale Image
sigrf.IMG ADEX Image
sigrf.IMG Digital Research (GEM Paint) Image
sigrf.IMG Imaging Technology Image
sigrf.IMG Img Software Set Image
sigrf.IMG Microtek Eyestar Image
sigrf.IMG Planetary Data System Image
sigrf.IMG Radiance Image
sigrf.IMG Sharp GPB Image
sigrf.IMG Starbase Image
sigrf.IMG Vivid Ray-Tracer Image
sigrf.IMG Autocad CAD-Camera Image
sigrf.IMG Datacopy Image
sigrf.IMG Vicar Image
sigrf.IMT IMNET Image
sigrf.INFO Amiga icon
sigrf.IOCA IOCA Image
sigrf.IPG Mindjongg Format Image
sigrf.IPH InterPaint (Hires) Image
sigrf.IPT InterPaint (Multicolor) Image
sigrf.IRIS Iris graphic Image
sigrf.IRIS Silicon Graphics RGB Image
sigrf.ISH Image Speeder Image
sigrf.ISM Image System (Multicolor) Image
sigrf.ISS ISS Image
sigrf.ITG Intergraph Format Image
sigrf.IVB Truevision Targa Image
sigrf.J JPEG / JFIF Image
sigrf.J2K LuraWave JPEG-2000 Format Image
sigrf.J6I Ricoh Digital Camera Image
sigrf.JBF PaintShopPro Browser Cache File
sigrf.JBG JBIG Image
sigrf.JBIG JBIG Image
sigrf.JFIF Joint Photographic Experts Group Image
sigrf.JIF Joint Photographic Experts Group Image
sigrf.JIF Jeff's Image Format Image
sigrf.JJ Doodle C64 (Compressed) Image
sigrf.JLS JPEG-LS Image
sigrf.JNG Jpeg Network Graphics Image
sigrf.JP2 LuraWave JPEG-2000 Format Image
sigrf.JPC LuraWave JPEG-2000 Code Stream Image
sigrf.JPE Joint Photographic Experts Group Image
sigrf.JPEG Joint Photographic Experts Group Image
sigrf.JPG Joint Photographic Experts Group Image
sigrf.JPS Stereo Image
sigrf.JPX LuraWave JPEG-2000 Format Image
sigrf.JTF Hayes JTFax Image
sigrf.K25 Kodak DC25 Camera Image
sigrf.KDC Raw Image File
sigrf.KFX Kofax Group 4 Image
sigrf.KOA Koala Paint Image
sigrf.KPS IBM Kips Image
sigrf.KQP Konica Camera File
sigrf.LBM Deluxe Paint, Electronic Arts Image
sigrf.LDA LaserData Image
sigrf.LFF LucasFilm Format Image
sigrf.LIF Homeworld Texture
sigrf.LVP LView Pro Image
sigrf.LWI Light Work Image
sigrf.M8 Heretic II MipMap Image
sigrf.MAC Mac Paint Image
sigrf.MACP Mac Paint Image
sigrf.MAG MAGIchan Graphics Image
sigrf.MAP DIV Game Studio Map Image
sigrf.MAP Fenix Map Image
sigrf.MBFAVS Stardent AVS X Image
sigrf.MBFS Stardent AVS X Image
sigrf.MBM Psion Serie 5 Bitmap Image
sigrf.MDI Microsoft Document Imaging Image
sigrf.MDL Half-Life Model Image
sigrf.MGR MGR bitmap Image
sigrf.MIF Image Magick file
sigrf.MIFF Image Magick file
sigrf.MIL Micro Illustrator Uncompressed Image
sigrf.MNG Multiple Network Graphics Image
sigrf.MPNT Mac Paint Image
sigrf.MRF Marks Russel File
sigrf.MRW Minolta Raw Image File
sigrf.MSK PaintShopPro Mask
sigrf.MSP Microsoft Paint Image
sigrf.MTV MTV Ray-Tracer Image
sigrf.MTX Maw-Ware Textures Image
sigrf.NCD CoverDesigner Image
sigrf.NCR NCR Image
sigrf.NCT CoverDesigner Template
sigrf.NEF Raw Image File
sigrf.NEO Neochrome (ST & TT) Image
sigrf.NGG Nokia Group Graphics Image
sigrf.NITF National Imagery Transmission Image
sigrf.NLM Nokia Logo File
sigrf.NOL Nokia Operator Logo
sigrf.NPM Neopaint Mask
sigrf.OAZ OAZ Fax Image
sigrf.OCP Advanced Art Studio Image
sigrf.OFX Olicom Fax Image
sigrf.OIL Open Image Library Format Image
sigrf.ORF Raw Image File
sigrf.OTB Nokia OTA Image
sigrf.P64 Picasso 64 Image
sigrf.P7 XV Visual Schnauzer Image
sigrf.PAC Stad Image
sigrf.PAINT Mac Paint Image
sigrf.PAN SmoothMove Pan Viewer Image
sigrf.PAT Gimp Pattern
sigrf.PAT Corel Draw Pattern (preview) Image
sigrf.PBM Portable Bitmap Image
sigrf.PBM Portable Bitmap Image
sigrf.PBT Micro Dynamics MARS Image
sigrf.PC1 Degas & Degas Elite Image
sigrf.PC2 Degas & Degas Elite Image
sigrf.PC3 Degas & Degas Elite Image
sigrf.PCC Zsoft Publisher's Paintbrush Image
sigrf.PCD Kodak Photo CD Image
sigrf.PCL Page Control Language Image
sigrf.PCT Mac Pict Image
sigrf.PCT NIST ihdr Image
sigrf.PCX Zsoft Paintbrush Image
sigrf.PD Male MRI Image
sigrf.PDB MonkeyCard Image
sigrf.PDB MonkeyLogo
sigrf.PDB Palm Pilot Image
sigrf.PDB Photo Deluxe Image
sigrf.PDB TealPaint Image
sigrf.PDD Photo Deluxe Image
sigrf.PDN Paint.NET Image
sigrf.PDS Planetary Data System Image
sigrf.PDX Mayura Draw Image
sigrf.PE4 Ulead Texture
sigrf.PEF Raw Image File
sigrf.PFR PaintShopPro Frame
sigrf.PG Printfox/Pagefox Image
sigrf.PGC Portfolio Graphics Compressed Image
sigrf.PGF Portfolio Graphics Image
sigrf.PGM Portable Graymap Image
sigrf.PHP Adobe PhotoParade Image
sigrf.PI Blazing Paddles Image
sigrf.PI1 Degas & Degas Elite Image
sigrf.PI2 Degas & Degas Elite Image
sigrf.PI3 Degas & Degas Elite Image
sigrf.PI4 Degas & Degas Elite Image
sigrf.PI5 Degas & Degas Elite Image
sigrf.PI6 Degas & Degas Elite Image
sigrf.PIC Macintosh Quickdraw/Pict Image
sigrf.PIC PC Paint / Pictor Page Image
sigrf.PIC Pixar Image
sigrf.PIC Radiance Image
sigrf.PIC Rayshade Image
sigrf.PIC Advanced Art Studio Image
sigrf.PIC Bio-Rad confocal Image
sigrf.PIC Psion Serie 3 Bitmap Image
sigrf.PIC Softimage
sigrf.PIC Stad Image
sigrf.PIC WinMIPS Image
sigrf.PICIO Pixar Image
sigrf.PICT Macintosh Quickdraw/Pict Image
sigrf.PICT2 Macintosh Quickdraw/Pict Image
sigrf.PIG Ricoh IS30 Image
sigrf.PIX Alias Image File
sigrf.PIX Truevision Targa Image
sigrf.PIX Vort Image
sigrf.PIX ESM Software Pix Image
sigrf.PIX PABX Image
sigrf.PIXAR Pixar Image
sigrf.PLT HP Graphics Language Image
sigrf.PM X11 Pixmap Image
sigrf.PM PM Image
sigrf.PMG Paint Magic Image
sigrf.PMP Sony DSC-F1 Cyber-shot Image
sigrf.PNG Portable Network Graphic Image
sigrf.PNM Portable Image
sigrf.PNT Mac Paint Image
sigrf.PNTG Mac Paint Image
sigrf.PP4 Micrografx Picture Publisher 4.0 Image
sigrf.PP5 Micrografx Picture Publisher 5.0 Image
sigrf.PPM Portable Pixelmap Image
sigrf.PPP Punk Productions Picture
sigrf.PR Sun Icon/Cursor
sigrf.PRC Picture Gear Pocket Image
sigrf.PRF Polychrome Recursive Format Image
sigrf.PRI Prisms Image
sigrf.PSD Adobe Photoshop Image
sigrf.PSE IBM Printer Page Segment Image
sigrf.PSF PhotoStudio File
sigrf.PSP PaintShopPro Image
sigrf.PST Ulead Pattern
sigrf.PWP Seattle Film Works multi-image
sigrf.PXA Pixia Image
sigrf.PXA Pegs Image
sigrf.PXB Pixibox Image
sigrf.PXR Pixar Image
sigrf.PXS Pegs Image
sigrf.PZL Puzzle Image
sigrf.PZP MGI Photosuite Project Image
sigrf.Q0 Q0 Image
sigrf.QDV Qdv (Random Dot Software) Image
sigrf.QRT Qrt Ray-Tracer Image
sigrf.QTI QuickTime Image Format Image
sigrf.QTIF QuickTime Image Format Image
sigrf.QTL YUV 16Bits Image
sigrf.QTL YUV 4:4:4 Image
sigrf.QTL YUV 4:1:1 Image
sigrf.QTL YUV 4:2:2 Image
sigrf.RAD Radiance Image
sigrf.RAF Raw Image File
sigrf.RAS Sun Raster Image
sigrf.RAST Sun Rasterfile
sigrf.RAW Raw Image File
sigrf.RGB Q0 Image
sigrf.RGB Silicon Graphics RGB Image
sigrf.RGBA Silicon Graphics RGB Image
sigrf.RGH ZZ Rough Image
sigrf.RIX ColoRIX Image
sigrf.RL4 Windows Bitmap Image
sigrf.RL8 Windows Bitmap Image
sigrf.RLA Wavefront Raster Image
sigrf.RLB Wavefront Raster Image
sigrf.RLC Image Systems RLC2 Graphic Image
sigrf.RLE ADEX Image
sigrf.RLE Intergraph Format Image
sigrf.RLE Utah raster Image
sigrf.RLE Windows Bitmap Image
sigrf.RP Rainbow Painter Image
sigrf.RPBM Portable Bitmap Image
sigrf.RPGM Portable Greyscale Image
sigrf.RPM RunPaint (Multicolor) Image
sigrf.RPNM Portable Image
sigrf.RPPM Portable Image
sigrf.RS Sun Rasterfile
sigrf.RSB Red Storm Image
sigrf.SAR Saracen Paint Image
sigrf.SC2 Msx 2 Screen Image
sigrf.SCI SciFax Image
sigrf.SCI ColoRIX Image
sigrf.SCR Sun Rasterfile
sigrf.SCR ZX Spectrum Standard Screen Image
sigrf.SCT SciTex Continuous Tone Image
sigrf.SCX ColoRIX Image
sigrf.SD0 Dali Raw Image
sigrf.SD1 Dali Raw Image
sigrf.SD2 Dali Raw Image
sigrf.SDG Star Office Gallery Image
sigrf.SDT SmartDraw 6 Template
sigrf.SEQ Stad Image
sigrf.SFW Seattle Film Works Image
sigrf.SGF StarWriter Graphics Format Image
sigrf.SGI Silicon Graphics RGB Image
sigrf.SGV StarDraw Image
sigrf.SI Softimage
sigrf.SIM Aurora Image
sigrf.SIR BYU SIR Image
sigrf.SIR Solitaire Image Recorder Image
sigrf.SJ1 Sega SJ-1 DIGIO Image
sigrf.SKF Autodesk SKETCH thumbnail Image
sigrf.SKN Skantek Image
sigrf.SKP Autodesk SketchUp component Image
sigrf.SMP Xionics SMP Image
sigrf.SNA ZX Spectrum Snapshot Image
sigrf.SPC Spectrum 512 (Compressed) Image
sigrf.SPS Spectrum 512 (Smooshed) Image
sigrf.SPU Spectrum 512 Image
sigrf.SR Sun Rasterfile
sigrf.SR2 Sony Raw Image File
sigrf.SRF Sony Raw Image File
sigrf.SSI SriSun Image
sigrf.SSP Axialis Screensaver Image
sigrf.ST4 SBIG CCD camera ST-X Image
sigrf.ST4 SBIG CCD camera ST-4 Image
sigrf.ST5 SBIG CCD camera ST-X Image
sigrf.ST6 SBIG CCD camera ST-X Image
sigrf.ST7 SBIG CCD camera ST-X Image
sigrf.ST8 SBIG CCD camera ST-X Image
sigrf.STM PhotoStudio Stamp Image
sigrf.STW Neopaint Stamp Image
sigrf.STX SBIG CCD camera ST-X Image
sigrf.SUL Gfa Raytrace Image
sigrf.SUN Sun Rasterfile
sigrf.SUNIFF Sun TAAC Image
sigrf.SVG Scalable Vector Graphics Image
sigrf.SVGZ GZip Compressed Scalable Vector Graphics Image
sigrf.SYN Synthetic Universe Image
sigrf.SYNU Synthetic Universe Image
sigrf.T1 Male MRI Image
sigrf.T2 Male MRI Image
sigrf.TAAC Sun TAAC Image
sigrf.TAP Oric TAP Image
sigrf.TARGA Truevision Targa Image
sigrf.TDI Explore (TDI) & Maya Image
sigrf.TDIM Digital F/X Image
sigrf.TEX PaintShopPro Texture
sigrf.TG4 TG4 Image
sigrf.TGA Truevision Targa Image
sigrf.THB KinuPix Skin Image
sigrf.TIF Tagged Image File Format Image
sigrf.TIFF Tagged Image File Format Image
sigrf.TIL Buttonz & Tilez texture
sigrf.TILE Eclipse Image
sigrf.TIM Sony Playstation TIM Image
sigrf.TIM TIFF Revision 6 Image
sigrf.TN1 Tiny Image
sigrf.TN2 Tiny Image
sigrf.TN3 Tiny Image
sigrf.TNL Thumbnail Image
sigrf.TNY Tiny Image
sigrf.TTF Optigraphics Tiled Image
sigrf.TUB PaintShopPro Picture Tube Image
sigrf.UPI Ulead PhotoImpact Image
sigrf.URT Utah raster Image
sigrf.UYVY YUV 16Bits Image
sigrf.VDA Video Display Adapter Image
sigrf.VFF Sun TAAC Image
sigrf.VGA Windows Bitmap Image
sigrf.VI Jovian VI Image
sigrf.VIC Vicar Image
sigrf.VICAR Vicar Image
sigrf.VID Vidcom 64 Image
sigrf.VIF Khoros Visualization Image file
sigrf.VIF Verity Image
sigrf.VIFF Khoros Visualization Image file
sigrf.VIT VITec Image
sigrf.VOB Vue d'esprit Image
sigrf.VPB Quantel VPB Image
sigrf.VST Vista Image
sigrf.WAD WAD (Half Life) Image
sigrf.WAL Quake Texture
sigrf.WAP Wireless Bitmap Image
sigrf.WBC WebShots Image
sigrf.WBM Wireless Bitmap Image
sigrf.WBMP Wireless Bitmap Image
sigrf.WBZ WebShots Image
sigrf.WFX WinFAX Image
sigrf.WPG WordPerfect Graphics Image
sigrf.WRL VRML2 Image
sigrf.X Stardent AVS X Image
sigrf.X11 X Windows System Dump Image
sigrf.X3F Raw Image File
sigrf.XAR Xara Image
sigrf.XBM X Bitmap Image
sigrf.XCF Gimp Bitmap Image
sigrf.XIF Xerox DIFF Image
sigrf.XIM Ximage
sigrf.XP0 SecretPhotos Puzzle Image
sigrf.XPM X PixMap Image
sigrf.XV Khoros Visualization Image file
sigrf.XWD X Windows System Dump Image
sigrf.YUV YUV 16Bits Image
sigrf.YUV YUV 4:1:1 Image
sigrf.YUV YUV 4:2:2 Image
sigrf.YUV YUV 4:4:4 Image
sigrf.ZBR Zoner Zebra Metafile
sigrf.ZMF Zoner Callisto Metafile
sigrf.[B] Amica Paint Image
Types of Metadata Files
sigrf.ABT AbiWord Template
sigrf.ASA ASP Configuration File
sigrf.ASX Advanced Stream Redirector
sigrf.B4S Winamp 3+ Playlist
sigrf.BTSEARCH BitTorrent Search File
sigrf.BUP DVD Information File
sigrf.CGM Computer Graphics Metafile
sigrf.CKZ CKZ Checksum File
sigrf.CODE eXtensible Stylesheet Language Transformation File
sigrf.CONFIG Configuration File
sigrf.CRC Cyclic Redundancy Check Checksum File
sigrf.CUE Cue Sheet
sigrf.DOT Microsoft Word Template
sigrf.DOTM Microsoft Word XML Template
sigrf.DOTX Microsoft Open XML Word Template
sigrf.EMF Enhanced Metafile
sigrf.IFO DVD Information File
sigrf.INI Initialization File
sigrf.M3U MP3 Uniform Resource Locator
sigrf.MANIFEST Windows Assembly Manifest File
sigrf.MD5 MD5 Checksum File
sigrf.MET OS/2 Metafile
sigrf.MP TeX Metapost Macro
sigrf.NFO Downloaded Program Information
sigrf.OTP ODF Presentation Template
sigrf.OTS ODF Spreadsheet Template
sigrf.OTT ODF Text Document Template
sigrf.PAR Parity Checksum File
sigrf.PLS Playlist
sigrf.POT Microsoft PowerPoint Template
sigrf.POTM Microsoft Open XML Macro-Enabled PowerPoint Template
sigrf.POTX Microsoft Open XML PowerPoint Template
sigrf.SFV SFV Checksum File
sigrf.SHAPE Dia Shape File
sigrf.SRT DVD Subtitles File
sigrf.STC OpenOffice.org 1.0 Spreadsheet Template
sigrf.STI OpenOffice.org 1.0 Presentation Template
sigrf.STW OpenOffice.org 1.0 Text Document Template
sigrf.SVM StarView MetaFile
sigrf.TEX TeX PSTricks Macro
sigrf.TORRENT BitTorrent Tracker File
sigrf.VLC VLC Media Player Data
sigrf.VOR StarWriter Template
sigrf.VOR StarCalc Template
sigrf.VOR StarImpress Template
sigrf.WMF Windows Metafile
sigrf.XLM Microsoft Excel Macro
sigrf.XLT Microsoft Excel Template
sigrf.XLTM Microsoft Excel XML Template
sigrf.XLTX Microsoft Excel XML Template
sigrf.XLW Microsoft Excel Workspace
sigrf.XSPF XML Shareable Playlist Format
Types of Plugins
sigrf.XPI Firefox Plugin
Types of Presentations
sigrf.ODG ODF Drawing Presentation
sigrf.ODP ODF Presentation
sigrf.PPS Microsoft PowerPoint Show
sigrf.PPSX Microsoft Open XML PowerPoint Show
sigrf.PPT Microsoft PowerPoint Presentation
sigrf.PPTM Microsoft Open XML Macro-Enabled PowerPoint Presentation
sigrf.PPTX Microsoft Open XML PowerPoint Presentation
sigrf.SDA StarDraw Drawing
sigrf.SDD StarDraw Drawing
sigrf.SDD StarImpress Presentation
sigrf.SXD Microsoft OpenOffice.org 1.0 Drawing
sigrf.SXI OpenOffice.org 1.0 Presentation
sigrf.UOF Unified Office Format Presentation
sigrf.UOP Unified Office Format Presentation
Types of Shell Scripts
sigrf.AU3 AutoIt Script
sigrf.BAT Windows Batch File
sigrf.BSH Bash Shell Script
sigrf.SH Unix Shell Script
Types of Source Code
sigrf.ASAX ASP.Net Open XML Configuration File
sigrf.ASP Active Server Page Source File
sigrf.ASPX ASP.Net Open XML Source File
sigrf.C C Source File
sigrf.CGI Perl Source File
sigrf.CPP C++ Source File
sigrf.CS C# Source File
sigrf.CSPROJ C# Project File
sigrf.CSS Cascading Style Sheets Source File
sigrf.CXX C++ Source File
sigrf.H C Header File
sigrf.HPP C++ Header File
sigrf.HTA
sigrf.HTM Hypertext Markup Language Source File
sigrf/value/sigrf Hypertext Markup Language Source File
sigrf.JAVA JAVA Source File
sigrf.JS JavaScript Source File
sigrf.JSP JavaServer Pages Source File
sigrf.MHT
sigrf./value/sigrf
sigrf.PHP PHP Source File
sigrf.PHP3 PHP3 Source File
sigrf.PL Perl Source File
sigrf.PM Perl Module
sigrf.RC C++ Resource Compiler Script
sigrf./value/sigrf Server Side Includes/value/sigrf File
sigrf.SQL SQL Database Query
sigrf.STM Server Side Includes/value/sigrf File
sigrf.VB Visual Basic .Net Source File
sigrf.VBPROJ Visual Basic .Net Project File
sigrf.VBS Visual Basic Script
sigrf.XAML Extensible Application Markup Language
sigrf.XML Extensible Markup Language
Types of Spreadsheets
sigrf.123 IBM Lotus 1-2-3 Spreadsheet
sigrf.DIF Data Interchange Format Document
sigrf.ODS ODF Spreadsheet
sigrf.PXL Pocket Excel Spreadsheet
sigrf.SDC StarCalc Spreadsheet
sigrf.SLK SYLK Spreadsheet
sigrf.SXC OpenOffice.org 1.0 Spreadsheet
sigrf.UOF Unified Office Format Spreadsheet
sigrf.UOS Unified Office Format Spreadsheet
sigrf.WB2 Quattro Pro Spreadsheet
sigrf.WK1 Lotus 1-2-3 Spreadsheet
sigrf.WKS Lotus 1-2-3 Spreadsheet
sigrf.XLC Microsoft Excel Chart
sigrf.XLS Microsoft Excel Spreadsheet
sigrf.XLSB Microsoft Excel Binary Spreadsheet
sigrf.XLSM Microsoft Open XML Macro-Enabled Excel Spreadsheet
sigrf.XLSX Microsoft Open XML Excel Spreadsheet
Types of Videos
sigrf.3G2 3G Mobile Phone Video
sigrf.3GP 3G Mobile Phone Video
sigrf.ASF Advanced Systems Format Video
sigrf.AVI Audio Video Interleave
sigrf.BIK Bink Video
sigrf.BIN Binary DVD Video
sigrf.DAT VCD Video
sigrf.DIVX DivX Movie
sigrf.DV Digital Video
sigrf.FLV Flash Video
sigrf.GXF General eXchange Format
sigrf.M1V MPEG-1 Video
sigrf.M2TS MPEG-2 Transport Stream Videos
sigrf.M2V MPEG-2 Video
sigrf.M4V MPEG-4 Video File
sigrf.MKV Matroska Video Stream
sigrf.MOV Apple QuickTime Movie
sigrf.MP4 MPEG-4 Part 14 Multimedia Container
sigrf.MPEG MPEG Video
sigrf.MPEG1 MPEG-1 Video
sigrf.MPEG2 MPEG-2 Video
sigrf.MPEG4 MPEG-4 Video
sigrf.MPG MPEG Video
sigrf.MTS AVCHD Video File
sigrf.MXF Material eXchange Format
sigrf.OGM Ogg Multimedia Container File
sigrf.RM RealMedia Streaming Media File
sigrf.RMVB RealMedia Variable Bitrate Media File
sigrf.SWF Adobe Flash Movie
sigrf.TS DVD Video
sigrf.VOB DVD Video Object
sigrf.WMV Windows Media Video
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