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Types of Assemblies
21h.DLL Dynamic Link Library
21h.EXE Windows Executable File
Types of Audio Files
21h.A52 Dolby Digital AC-3 Compressed Audio File
21h.AAC Advanced Audio Coding Compressed Audio File
21h.AC3 Dolby Digital AC-3 Compressed Audio File
21h.AIF Audio Interchange Format File
21h.APE Monkey's Audio Compressed Audio File
21h.AU Sun / NeXT Audio File
21h.DTS Digital Theater Systems Audio File
21h.FLAC Free Lossless Audio Codec Compressed Audio FIle
21h.M4A MPEG-4 Audio File
21h.M4P Protected AAC File
21h.MID MIDI Audio Sequence
21h.MKA Matroska Audio Stream
21h.MOD MOD Audio File
21h.MP1 MPEG-1 Audio Layer I
21h.MP2 MPEG-1 Audio Layer II
21h.MP3 MPEG-1 Audio Layer 3
21h.OGG Ogg Multimedia Container File
21h.OMA OpenMG Audio File
21h.RA RealMedia Audio File
21h.RAM RealMedia Audio File
21h.SND Sun / NeXT Audio File
21h.SPX Ogg Speex Audio File
21h.WAV Waveform Audio
21h.WMA Windows Media Audio File
21h.WV WavPack Compressed Audio File
21h.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
21h.7Z 7-Zip Compressed Archive
21h.ACE Ace Compressed Archive
21h.ARJ Archived by Robert Jung Compressed Archive
21h.BZ BZip Compressed Archive
21h.BZ2 BZip2 Compressed Archive
21h.CAB Cabinet Compressed Archive
21h.CPIO CPIO Compressed Archive
21h.GZ GNU Zip Compressed Archive
21h.JAR Java Archive
21h.LHA LHA Compressed Archive
21h.LZH Lempel-Ziv and Haruyasu Compressed Archive
21h.R00 WinRAR Archive Partial File
21h.RAR WinRAR Compressed Archive
21h.REV WinRAR Recovery Volume
21h.TAR TAR Archive
21h.TAZ TAR Compressed Archive
21h.TBZ BZip Compressed Tar Archive
21h.TBZ2 BZip2 Compressed Tar Archive
21h.TGZ GZip Compressed Tar Archive
21h.UU Uuencoded File
21h.UUE Uuencoded File
21h.XXE Compressed ASCII Archive
21h.Z Unix Compressed Archive
21h.ZIP Zip Compressed Archive
Types of Data Files
21h.CSV Comma Separated Value Database
21h.DAT Data File
21h.DBF dBASE Database
21h.ICL Icon Library
21h.MNL MathML Data
21h.NWP Magentic Content File
21h.ODB ODF Database
21h.ODF ODF Formula
21h.PART Partially Downloaded File
21h.SMF StarMath Data
21h.SXM OpenOffice.org 1.0 Formula
21h.TMP Temporary File
21h.TXT Comma Separated Value Database
21h.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
21h.B5I B5I Disk Image
21h.B5T B5T Disk Image
21h.BIN Binary Disk Image
21h.BWI BlinkWrite Disk Image
21h.BWT BlinkWrite Disk Image
21h.C2D C2D Disk Image
21h.CCD CCD Disk Image
21h.CD CD Disk Image
21h.CDI CD Image File
21h.CDR Raw CD Audio File
21h.CIF CIF Disk Image
21h.DAO DAO Disk Image
21h.DI Raw CD Audio File
21h.DMG Mac OS X Disk Image
21h.DVD DVD Disk Image
21h.FCD FCD Disk Image
21h.FLP FLP Disk Image
21h.GCD GCD Disk Image
21h.GCM GameCube Image File
21h.GI Global Disk Image
21h.IBB IBB Disk Image
21h.IBP IBP Disk Image
21h.IBQ IsoBuster Disk Image
21h.IMG Disk Image File
21h.ISO ISO 9660 Disk Image
21h.LST DVD Image List
21h.MDF MDF Disk Image
21h.MDS MDS CD/DVD Image
21h.NRG Nero Disk Image
21h.P01 P01 Disk Image
21h.PDI InstantCopy Disc Image
21h.PXI PXI Disk Image
21h.TAO TAO Disk Image
21h.UDI Universal Disk Image
21h.VC4 VC4 Disk Image
21h.VCD Farstone Virtual Drive
21h.VDI Virtuo CD Manager Disk Image
Types of Documents
21h.ABW AbiWord Document
21h.CHM Compiled Help File
21h.DJV DjVu Document
21h.DJVU DjVu Document
21h.DOC Corel WordPerfect Document
21h.DOC Microsoft Word Document
21h.DOCM Microsoft Word XML Document
21h.DOCX Microsoft Open XML Word Document
21h.GAN GanttProject File
21h.HWP Hangul Word Processor Document
21h.LOG Log File
21h.ODM ODF Master Document
21h.ODT ODF Text Document
21h.OTH
21h.PDB Palm AportisDoc Document
21h.PDF Portable Document Format Document
21h.PSW Pocket Word Document
21h.RTF Rich Text Format Document
21h.SDW StarWriter Document
21h.SGL StarWriter Master Document
21h.STW OpenOffice.org 1.0/value/21h Template
21h.SXG OpenOffice.org 1.0 Master Document
21h.SXW OpenOffice.org 1.0 Text Document
21h.TXT Text Document
21h.UOF Unified Office Format Document
21h.UOT Unified Office Format Document
21h.WPD WordPerfect Document
21h.WPS Microsoft Works Document
21h.XML DocBook Document
Types of Images
21h.!S ZX Spectrum Hobetta Image
21h.$C ZX Spectrum Hobetta Image
21h.$S ZX Spectrum Hobetta Image
21h.001 Ricoh Fax Image
21h.001 SmartFax Image
21h.16 LSS16 Image
21h.2BP Pocket PC Bitmap Image
21h.2D Amapi Image
21h.301 Brooktrout 301 Image
21h.3FR Hasselblad 3F RAW Image
21h.411 Mavica Image
21h.4BIT GoDot Image
21h.4BT GoDot Image
21h.73I TI Bitmap Image
21h.82I TI Bitmap Image
21h.83I TI Bitmap Image
21h.85I TI Bitmap Image
21h.86I TI Bitmap Image
21h.89I TI Bitmap Image
21h.92I TI Bitmap Image
21h.A64 Artist 64 Image
21h.ABS Optocat Image
21h.ACE Aces200 Image
21h.ACR Dicom Image
21h.AFX Auto F/X Image
21h.ALIAS Alias Image File
21h.ALS Alias Image File
21h.AMI Amica Paint Image
21h.ANI Animated Mouse Cursor Image
21h.ANI Windows Animated Cursor
21h.ANV AirNav Image
21h.APX Photopaint Image
21h.ARF ARF Image
21h.ARN Astronomical Research Network Image
21h.ART Art Director Image
21h.ART Artisan Image
21h.ART Advanced Art Studio Image
21h.ART Pfs Art Publisher Image
21h.ATK Andrew Toolkit raster object Image
21h.ATT AT&T Group 4 Image
21h.AVS Stardent AVS X Image
21h.B&W ImageLab Image
21h.B16 PCO Image
21h.B3D B3D (images) Image
21h.BFL BFLI Image
21h.BFLI BFLI Image
21h.BFX Bfx Bitware Image
21h.BGA OS/2 Bitmap Image
21h.BIE JBIG Image
21h.BIF byLight Image
21h.BIG Cartes Michelin Image
21h.BLD MegaPaint Image
21h.BLK Amiga IFF Image
21h.BM X11 Bitmap Image
21h.BMC Embroidery Image
21h.BMF BMF Image
21h.BMP Windows Bitmap Image
21h.BMP Alpha Microsystems BMP Image
21h.BMS Playback Bitmap Sequence Image
21h.BOB Bob Raytracer Image
21h.BPX Truevision Targa Image
21h.BRK Brooktrout 301 Image
21h.BRT Brooktrout 301 Image
21h.BS Printfox/Pagefox Image
21h.BTN JustButtons animated bitmap Image
21h.BUM Poser Bump Image
21h.BW Silicon Graphics RGB Image
21h.B_W ImageLab Image
21h.C4 Edmics Image
21h.CAL CALS Raster Image
21h.CALS CALS Raster Image
21h.CAM Casio QV-10/100 Camera Image
21h.CAN Canon Navigator Fax Image
21h.CAR NeoBook Cartoon Image
21h.CAT Photomatrix Image
21h.CBM Fuzzy bitmap Image
21h.CDR Corel Draw Bitmap (preview) Image
21h.CDU CDU Paint Image
21h.CE Computer Eyes, Digital Vision Image
21h.CE1 ComputerEyes Raw Image
21h.CE2 ComputerEyes Raw Image
21h.CEL Kiss Cel Image
21h.CFT Optigraphics Image
21h.CIN Kodak Cineon Image
21h.CIT Intergraph Format Image
21h.CLO Cloe Ray-Tracer Image
21h.CLOE Cloe Ray-Tracer Image
21h.CLP Windows Clipboard Image
21h.CLP PC Paint / Pictor Page Image
21h.CLP GoDot Image
21h.CMP Discorp CMP Image
21h.CMT Chinon ES-1000 digital camera Image
21h.CMU CMU Window Manager Image
21h.CMX Corel Metafile Exchange (preview) Image
21h.CP8 CP8 256 Gray Scale Image
21h.CPI Calamus Image
21h.CPT CorelDraw Photopaint Image
21h.CR2 Raw Image File
21h.CRG Calamus Image
21h.CRW Raw Image File
21h.CT Iris CT Image
21h.CUR Mouse Cursor Image
21h.CURSOR Sun Icon/Cursor
21h.CUT Dr Halo Image
21h.CVP Portrait Image
21h.DAT SPOT Image
21h.DCM Dicom Image
21h.DCR Raw Image File
21h.DCX Multipage PCX Image
21h.DCX Zsoft Multi-page Paintbrush Image
21h.DCX Zsoft Publisher's Paintbrush Image
21h.DD Doodle C64 Image
21h.DDS Microsoft DirectDraw Surface
21h.DIA Dia UML Diagram
21h.DIB Windows Bitmap Image
21h.DIS DKB Ray-Tracer Image
21h.DNG Raw Image File
21h.DOO Doodle Atari Image
21h.DPX DPX Image
21h.DRZ Draz Paint Image
21h.DWF AutoCAD Drawing
21h.DWG AutoCAD Drawing
21h.DXF AutoCAD Drawing eXchange Format Drawing
21h.DXF AutoCAD Drawing
21h.ECC Ecchi Image
21h.EI Electric Image
21h.EIDI Electric Image
21h.EIF Eroiica Image
21h.EMF Enhanced Metafile Format Image
21h.EPA Award Bios Logo
21h.EPS Encapsulated PostScript Image
21h.ESM Enhance Simplex Image
21h.FAC Usenix FaceServer Image
21h.FACE Usenix FaceServer Image
21h.FAX Fax Group 3 Image
21h.FBM Fuzzy bitmap Image
21h.FFF Maggi Hairstyles & Cosmetics Image
21h.FI Flash Image
21h.FIG XFig Drawing
21h.FIT FIT Image
21h.FITS Flexible Image Transport System Image
21h.FLC Autodesk Animator Image
21h.FLI Autodesk Animator Image
21h.FPG DIV Game Studio Multi Map Image
21h.FRE Male Normal CT Image
21h.FRM Megalux Frame
21h.FRM PhotoFrame
21h.FSH EA Sports FSH Image
21h.FSY PhotoFantasy Image
21h.FTS Flexible Image Transport System Image
21h.FXO WinFAX Image
21h.FXS WinFAX Image
21h.G3 Fax Group 3 Image
21h.G3N Imaging Fax Image
21h.G4 Access Image
21h.GAF Total Annihilation Image
21h.GB Printfox/Pagefox Image
21h.GBR Gimp Brush Image
21h.GEM Digital Research (GEM Paint) Image
21h.GEO GeoPaint Image
21h.GG Koala Paint (Compressed) Image
21h.GIF Graphics Interchange Format Image
21h.GIFF CompuServe GIF Image
21h.GM Autologic Image
21h.GM2 Autologic Image
21h.GM4 Autologic Image
21h.GRB HP-48/49 GROB Image
21h.GREY Raw Image
21h.GRO HP-48/49 GROB Image
21h.GRY Raw Image
21h.HDR Apollo HDRU Image
21h.HDR ArcInfo Binary Image
21h.HDRU Apollo HDRU Image
21h.HED Hi-Eddi Image
21h.HF HF Image
21h.HIR Hires C64 Image
21h.HPGL HP Graphics Language Image
21h.HPI Hemera Photo Image
21h.HR TRS 80 Image
21h.HRU HRU Image
21h.HRZ Slow Scan Television Image
21h.HTA Hemera Thumbs Image
21h.I17 Pixel Power Collage Image
21h.I18 Pixel Power Collage Image
21h.IB7 Pixel Power Collage Image
21h.ICA IOCA Image
21h.ICB Image Capture Board Image
21h.ICN RIPTerm Image
21h.ICNS Macintosh Icon File
21h.ICO Windows Icon File
21h.ICO Sun Icon/Cursor
21h.ICON Sun Icon/Cursor
21h.IDC Core IDC Image
21h.IF9 Pixel Power Collage Image
21h.IFF Explore (TDI) & Maya Image
21h.IFF Sun TAAC Image
21h.IFF Amiga IFF Image
21h.IIM Inshape Image
21h.IIMG Interleaf Image
21h.ILBM Deluxe Paint, Electronic Arts Image
21h.IM AIM Grey Scale Image
21h.IM5 IM5 (Visilog) Image
21h.IMA AIM Grey Scale Image
21h.IMG ADEX Image
21h.IMG Digital Research (GEM Paint) Image
21h.IMG Imaging Technology Image
21h.IMG Img Software Set Image
21h.IMG Microtek Eyestar Image
21h.IMG Planetary Data System Image
21h.IMG Radiance Image
21h.IMG Sharp GPB Image
21h.IMG Starbase Image
21h.IMG Vivid Ray-Tracer Image
21h.IMG Autocad CAD-Camera Image
21h.IMG Datacopy Image
21h.IMG Vicar Image
21h.IMT IMNET Image
21h.INFO Amiga icon
21h.IOCA IOCA Image
21h.IPG Mindjongg Format Image
21h.IPH InterPaint (Hires) Image
21h.IPT InterPaint (Multicolor) Image
21h.IRIS Iris graphic Image
21h.IRIS Silicon Graphics RGB Image
21h.ISH Image Speeder Image
21h.ISM Image System (Multicolor) Image
21h.ISS ISS Image
21h.ITG Intergraph Format Image
21h.IVB Truevision Targa Image
21h.J JPEG / JFIF Image
21h.J2K LuraWave JPEG-2000 Format Image
21h.J6I Ricoh Digital Camera Image
21h.JBF PaintShopPro Browser Cache File
21h.JBG JBIG Image
21h.JBIG JBIG Image
21h.JFIF Joint Photographic Experts Group Image
21h.JIF Joint Photographic Experts Group Image
21h.JIF Jeff's Image Format Image
21h.JJ Doodle C64 (Compressed) Image
21h.JLS JPEG-LS Image
21h.JNG Jpeg Network Graphics Image
21h.JP2 LuraWave JPEG-2000 Format Image
21h.JPC LuraWave JPEG-2000 Code Stream Image
21h.JPE Joint Photographic Experts Group Image
21h.JPEG Joint Photographic Experts Group Image
21h.JPG Joint Photographic Experts Group Image
21h.JPS Stereo Image
21h.JPX LuraWave JPEG-2000 Format Image
21h.JTF Hayes JTFax Image
21h.K25 Kodak DC25 Camera Image
21h.KDC Raw Image File
21h.KFX Kofax Group 4 Image
21h.KOA Koala Paint Image
21h.KPS IBM Kips Image
21h.KQP Konica Camera File
21h.LBM Deluxe Paint, Electronic Arts Image
21h.LDA LaserData Image
21h.LFF LucasFilm Format Image
21h.LIF Homeworld Texture
21h.LVP LView Pro Image
21h.LWI Light Work Image
21h.M8 Heretic II MipMap Image
21h.MAC Mac Paint Image
21h.MACP Mac Paint Image
21h.MAG MAGIchan Graphics Image
21h.MAP DIV Game Studio Map Image
21h.MAP Fenix Map Image
21h.MBFAVS Stardent AVS X Image
21h.MBFS Stardent AVS X Image
21h.MBM Psion Serie 5 Bitmap Image
21h.MDI Microsoft Document Imaging Image
21h.MDL Half-Life Model Image
21h.MGR MGR bitmap Image
21h.MIF Image Magick file
21h.MIFF Image Magick file
21h.MIL Micro Illustrator Uncompressed Image
21h.MNG Multiple Network Graphics Image
21h.MPNT Mac Paint Image
21h.MRF Marks Russel File
21h.MRW Minolta Raw Image File
21h.MSK PaintShopPro Mask
21h.MSP Microsoft Paint Image
21h.MTV MTV Ray-Tracer Image
21h.MTX Maw-Ware Textures Image
21h.NCD CoverDesigner Image
21h.NCR NCR Image
21h.NCT CoverDesigner Template
21h.NEF Raw Image File
21h.NEO Neochrome (ST & TT) Image
21h.NGG Nokia Group Graphics Image
21h.NITF National Imagery Transmission Image
21h.NLM Nokia Logo File
21h.NOL Nokia Operator Logo
21h.NPM Neopaint Mask
21h.OAZ OAZ Fax Image
21h.OCP Advanced Art Studio Image
21h.OFX Olicom Fax Image
21h.OIL Open Image Library Format Image
21h.ORF Raw Image File
21h.OTB Nokia OTA Image
21h.P64 Picasso 64 Image
21h.P7 XV Visual Schnauzer Image
21h.PAC Stad Image
21h.PAINT Mac Paint Image
21h.PAN SmoothMove Pan Viewer Image
21h.PAT Gimp Pattern
21h.PAT Corel Draw Pattern (preview) Image
21h.PBM Portable Bitmap Image
21h.PBM Portable Bitmap Image
21h.PBT Micro Dynamics MARS Image
21h.PC1 Degas & Degas Elite Image
21h.PC2 Degas & Degas Elite Image
21h.PC3 Degas & Degas Elite Image
21h.PCC Zsoft Publisher's Paintbrush Image
21h.PCD Kodak Photo CD Image
21h.PCL Page Control Language Image
21h.PCT Mac Pict Image
21h.PCT NIST ihdr Image
21h.PCX Zsoft Paintbrush Image
21h.PD Male MRI Image
21h.PDB MonkeyCard Image
21h.PDB MonkeyLogo
21h.PDB Palm Pilot Image
21h.PDB Photo Deluxe Image
21h.PDB TealPaint Image
21h.PDD Photo Deluxe Image
21h.PDN Paint.NET Image
21h.PDS Planetary Data System Image
21h.PDX Mayura Draw Image
21h.PE4 Ulead Texture
21h.PEF Raw Image File
21h.PFR PaintShopPro Frame
21h.PG Printfox/Pagefox Image
21h.PGC Portfolio Graphics Compressed Image
21h.PGF Portfolio Graphics Image
21h.PGM Portable Graymap Image
21h.PHP Adobe PhotoParade Image
21h.PI Blazing Paddles Image
21h.PI1 Degas & Degas Elite Image
21h.PI2 Degas & Degas Elite Image
21h.PI3 Degas & Degas Elite Image
21h.PI4 Degas & Degas Elite Image
21h.PI5 Degas & Degas Elite Image
21h.PI6 Degas & Degas Elite Image
21h.PIC Macintosh Quickdraw/Pict Image
21h.PIC PC Paint / Pictor Page Image
21h.PIC Pixar Image
21h.PIC Radiance Image
21h.PIC Rayshade Image
21h.PIC Advanced Art Studio Image
21h.PIC Bio-Rad confocal Image
21h.PIC Psion Serie 3 Bitmap Image
21h.PIC Softimage
21h.PIC Stad Image
21h.PIC WinMIPS Image
21h.PICIO Pixar Image
21h.PICT Macintosh Quickdraw/Pict Image
21h.PICT2 Macintosh Quickdraw/Pict Image
21h.PIG Ricoh IS30 Image
21h.PIX Alias Image File
21h.PIX Truevision Targa Image
21h.PIX Vort Image
21h.PIX ESM Software Pix Image
21h.PIX PABX Image
21h.PIXAR Pixar Image
21h.PLT HP Graphics Language Image
21h.PM X11 Pixmap Image
21h.PM PM Image
21h.PMG Paint Magic Image
21h.PMP Sony DSC-F1 Cyber-shot Image
21h.PNG Portable Network Graphic Image
21h.PNM Portable Image
21h.PNT Mac Paint Image
21h.PNTG Mac Paint Image
21h.PP4 Micrografx Picture Publisher 4.0 Image
21h.PP5 Micrografx Picture Publisher 5.0 Image
21h.PPM Portable Pixelmap Image
21h.PPP Punk Productions Picture
21h.PR Sun Icon/Cursor
21h.PRC Picture Gear Pocket Image
21h.PRF Polychrome Recursive Format Image
21h.PRI Prisms Image
21h.PSD Adobe Photoshop Image
21h.PSE IBM Printer Page Segment Image
21h.PSF PhotoStudio File
21h.PSP PaintShopPro Image
21h.PST Ulead Pattern
21h.PWP Seattle Film Works multi-image
21h.PXA Pixia Image
21h.PXA Pegs Image
21h.PXB Pixibox Image
21h.PXR Pixar Image
21h.PXS Pegs Image
21h.PZL Puzzle Image
21h.PZP MGI Photosuite Project Image
21h.Q0 Q0 Image
21h.QDV Qdv (Random Dot Software) Image
21h.QRT Qrt Ray-Tracer Image
21h.QTI QuickTime Image Format Image
21h.QTIF QuickTime Image Format Image
21h.QTL YUV 16Bits Image
21h.QTL YUV 4:4:4 Image
21h.QTL YUV 4:1:1 Image
21h.QTL YUV 4:2:2 Image
21h.RAD Radiance Image
21h.RAF Raw Image File
21h.RAS Sun Raster Image
21h.RAST Sun Rasterfile
21h.RAW Raw Image File
21h.RGB Q0 Image
21h.RGB Silicon Graphics RGB Image
21h.RGBA Silicon Graphics RGB Image
21h.RGH ZZ Rough Image
21h.RIX ColoRIX Image
21h.RL4 Windows Bitmap Image
21h.RL8 Windows Bitmap Image
21h.RLA Wavefront Raster Image
21h.RLB Wavefront Raster Image
21h.RLC Image Systems RLC2 Graphic Image
21h.RLE ADEX Image
21h.RLE Intergraph Format Image
21h.RLE Utah raster Image
21h.RLE Windows Bitmap Image
21h.RP Rainbow Painter Image
21h.RPBM Portable Bitmap Image
21h.RPGM Portable Greyscale Image
21h.RPM RunPaint (Multicolor) Image
21h.RPNM Portable Image
21h.RPPM Portable Image
21h.RS Sun Rasterfile
21h.RSB Red Storm Image
21h.SAR Saracen Paint Image
21h.SC2 Msx 2 Screen Image
21h.SCI SciFax Image
21h.SCI ColoRIX Image
21h.SCR Sun Rasterfile
21h.SCR ZX Spectrum Standard Screen Image
21h.SCT SciTex Continuous Tone Image
21h.SCX ColoRIX Image
21h.SD0 Dali Raw Image
21h.SD1 Dali Raw Image
21h.SD2 Dali Raw Image
21h.SDG Star Office Gallery Image
21h.SDT SmartDraw 6 Template
21h.SEQ Stad Image
21h.SFW Seattle Film Works Image
21h.SGF StarWriter Graphics Format Image
21h.SGI Silicon Graphics RGB Image
21h.SGV StarDraw Image
21h.SI Softimage
21h.SIM Aurora Image
21h.SIR BYU SIR Image
21h.SIR Solitaire Image Recorder Image
21h.SJ1 Sega SJ-1 DIGIO Image
21h.SKF Autodesk SKETCH thumbnail Image
21h.SKN Skantek Image
21h.SKP Autodesk SketchUp component Image
21h.SMP Xionics SMP Image
21h.SNA ZX Spectrum Snapshot Image
21h.SPC Spectrum 512 (Compressed) Image
21h.SPS Spectrum 512 (Smooshed) Image
21h.SPU Spectrum 512 Image
21h.SR Sun Rasterfile
21h.SR2 Sony Raw Image File
21h.SRF Sony Raw Image File
21h.SSI SriSun Image
21h.SSP Axialis Screensaver Image
21h.ST4 SBIG CCD camera ST-X Image
21h.ST4 SBIG CCD camera ST-4 Image
21h.ST5 SBIG CCD camera ST-X Image
21h.ST6 SBIG CCD camera ST-X Image
21h.ST7 SBIG CCD camera ST-X Image
21h.ST8 SBIG CCD camera ST-X Image
21h.STM PhotoStudio Stamp Image
21h.STW Neopaint Stamp Image
21h.STX SBIG CCD camera ST-X Image
21h.SUL Gfa Raytrace Image
21h.SUN Sun Rasterfile
21h.SUNIFF Sun TAAC Image
21h.SVG Scalable Vector Graphics Image
21h.SVGZ GZip Compressed Scalable Vector Graphics Image
21h.SYN Synthetic Universe Image
21h.SYNU Synthetic Universe Image
21h.T1 Male MRI Image
21h.T2 Male MRI Image
21h.TAAC Sun TAAC Image
21h.TAP Oric TAP Image
21h.TARGA Truevision Targa Image
21h.TDI Explore (TDI) & Maya Image
21h.TDIM Digital F/X Image
21h.TEX PaintShopPro Texture
21h.TG4 TG4 Image
21h.TGA Truevision Targa Image
21h.THB KinuPix Skin Image
21h.TIF Tagged Image File Format Image
21h.TIFF Tagged Image File Format Image
21h.TIL Buttonz & Tilez texture
21h.TILE Eclipse Image
21h.TIM Sony Playstation TIM Image
21h.TIM TIFF Revision 6 Image
21h.TN1 Tiny Image
21h.TN2 Tiny Image
21h.TN3 Tiny Image
21h.TNL Thumbnail Image
21h.TNY Tiny Image
21h.TTF Optigraphics Tiled Image
21h.TUB PaintShopPro Picture Tube Image
21h.UPI Ulead PhotoImpact Image
21h.URT Utah raster Image
21h.UYVY YUV 16Bits Image
21h.VDA Video Display Adapter Image
21h.VFF Sun TAAC Image
21h.VGA Windows Bitmap Image
21h.VI Jovian VI Image
21h.VIC Vicar Image
21h.VICAR Vicar Image
21h.VID Vidcom 64 Image
21h.VIF Khoros Visualization Image file
21h.VIF Verity Image
21h.VIFF Khoros Visualization Image file
21h.VIT VITec Image
21h.VOB Vue d'esprit Image
21h.VPB Quantel VPB Image
21h.VST Vista Image
21h.WAD WAD (Half Life) Image
21h.WAL Quake Texture
21h.WAP Wireless Bitmap Image
21h.WBC WebShots Image
21h.WBM Wireless Bitmap Image
21h.WBMP Wireless Bitmap Image
21h.WBZ WebShots Image
21h.WFX WinFAX Image
21h.WPG WordPerfect Graphics Image
21h.WRL VRML2 Image
21h.X Stardent AVS X Image
21h.X11 X Windows System Dump Image
21h.X3F Raw Image File
21h.XAR Xara Image
21h.XBM X Bitmap Image
21h.XCF Gimp Bitmap Image
21h.XIF Xerox DIFF Image
21h.XIM Ximage
21h.XP0 SecretPhotos Puzzle Image
21h.XPM X PixMap Image
21h.XV Khoros Visualization Image file
21h.XWD X Windows System Dump Image
21h.YUV YUV 16Bits Image
21h.YUV YUV 4:1:1 Image
21h.YUV YUV 4:2:2 Image
21h.YUV YUV 4:4:4 Image
21h.ZBR Zoner Zebra Metafile
21h.ZMF Zoner Callisto Metafile
21h.[B] Amica Paint Image
Types of Metadata Files
21h.ABT AbiWord Template
21h.ASA ASP Configuration File
21h.ASX Advanced Stream Redirector
21h.B4S Winamp 3+ Playlist
21h.BTSEARCH BitTorrent Search File
21h.BUP DVD Information File
21h.CGM Computer Graphics Metafile
21h.CKZ CKZ Checksum File
21h.CODE eXtensible Stylesheet Language Transformation File
21h.CONFIG Configuration File
21h.CRC Cyclic Redundancy Check Checksum File
21h.CUE Cue Sheet
21h.DOT Microsoft Word Template
21h.DOTM Microsoft Word XML Template
21h.DOTX Microsoft Open XML Word Template
21h.EMF Enhanced Metafile
21h.IFO DVD Information File
21h.INI Initialization File
21h.M3U MP3 Uniform Resource Locator
21h.MANIFEST Windows Assembly Manifest File
21h.MD5 MD5 Checksum File
21h.MET OS/2 Metafile
21h.MP TeX Metapost Macro
21h.NFO Downloaded Program Information
21h.OTP ODF Presentation Template
21h.OTS ODF Spreadsheet Template
21h.OTT ODF Text Document Template
21h.PAR Parity Checksum File
21h.PLS Playlist
21h.POT Microsoft PowerPoint Template
21h.POTM Microsoft Open XML Macro-Enabled PowerPoint Template
21h.POTX Microsoft Open XML PowerPoint Template
21h.SFV SFV Checksum File
21h.SHAPE Dia Shape File
21h.SRT DVD Subtitles File
21h.STC OpenOffice.org 1.0 Spreadsheet Template
21h.STI OpenOffice.org 1.0 Presentation Template
21h.STW OpenOffice.org 1.0 Text Document Template
21h.SVM StarView MetaFile
21h.TEX TeX PSTricks Macro
21h.TORRENT BitTorrent Tracker File
21h.VLC VLC Media Player Data
21h.VOR StarWriter Template
21h.VOR StarCalc Template
21h.VOR StarImpress Template
21h.WMF Windows Metafile
21h.XLM Microsoft Excel Macro
21h.XLT Microsoft Excel Template
21h.XLTM Microsoft Excel XML Template
21h.XLTX Microsoft Excel XML Template
21h.XLW Microsoft Excel Workspace
21h.XSPF XML Shareable Playlist Format
Types of Plugins
21h.XPI Firefox Plugin
Types of Presentations
21h.ODG ODF Drawing Presentation
21h.ODP ODF Presentation
21h.PPS Microsoft PowerPoint Show
21h.PPSX Microsoft Open XML PowerPoint Show
21h.PPT Microsoft PowerPoint Presentation
21h.PPTM Microsoft Open XML Macro-Enabled PowerPoint Presentation
21h.PPTX Microsoft Open XML PowerPoint Presentation
21h.SDA StarDraw Drawing
21h.SDD StarDraw Drawing
21h.SDD StarImpress Presentation
21h.SXD Microsoft OpenOffice.org 1.0 Drawing
21h.SXI OpenOffice.org 1.0 Presentation
21h.UOF Unified Office Format Presentation
21h.UOP Unified Office Format Presentation
Types of Shell Scripts
21h.AU3 AutoIt Script
21h.BAT Windows Batch File
21h.BSH Bash Shell Script
21h.SH Unix Shell Script
Types of Source Code
21h.ASAX ASP.Net Open XML Configuration File
21h.ASP Active Server Page Source File
21h.ASPX ASP.Net Open XML Source File
21h.C C Source File
21h.CGI Perl Source File
21h.CPP C++ Source File
21h.CS C# Source File
21h.CSPROJ C# Project File
21h.CSS Cascading Style Sheets Source File
21h.CXX C++ Source File
21h.H C Header File
21h.HPP C++ Header File
21h.HTA
21h.HTM Hypertext Markup Language Source File
21h/value/21h Hypertext Markup Language Source File
21h.JAVA JAVA Source File
21h.JS JavaScript Source File
21h.JSP JavaServer Pages Source File
21h.MHT
21h./value/21h
21h.PHP PHP Source File
21h.PHP3 PHP3 Source File
21h.PL Perl Source File
21h.PM Perl Module
21h.RC C++ Resource Compiler Script
21h./value/21h Server Side Includes/value/21h File
21h.SQL SQL Database Query
21h.STM Server Side Includes/value/21h File
21h.VB Visual Basic .Net Source File
21h.VBPROJ Visual Basic .Net Project File
21h.VBS Visual Basic Script
21h.XAML Extensible Application Markup Language
21h.XML Extensible Markup Language
Types of Spreadsheets
21h.123 IBM Lotus 1-2-3 Spreadsheet
21h.DIF Data Interchange Format Document
21h.ODS ODF Spreadsheet
21h.PXL Pocket Excel Spreadsheet
21h.SDC StarCalc Spreadsheet
21h.SLK SYLK Spreadsheet
21h.SXC OpenOffice.org 1.0 Spreadsheet
21h.UOF Unified Office Format Spreadsheet
21h.UOS Unified Office Format Spreadsheet
21h.WB2 Quattro Pro Spreadsheet
21h.WK1 Lotus 1-2-3 Spreadsheet
21h.WKS Lotus 1-2-3 Spreadsheet
21h.XLC Microsoft Excel Chart
21h.XLS Microsoft Excel Spreadsheet
21h.XLSB Microsoft Excel Binary Spreadsheet
21h.XLSM Microsoft Open XML Macro-Enabled Excel Spreadsheet
21h.XLSX Microsoft Open XML Excel Spreadsheet
Types of Videos
21h.3G2 3G Mobile Phone Video
21h.3GP 3G Mobile Phone Video
21h.ASF Advanced Systems Format Video
21h.AVI Audio Video Interleave
21h.BIK Bink Video
21h.BIN Binary DVD Video
21h.DAT VCD Video
21h.DIVX DivX Movie
21h.DV Digital Video
21h.FLV Flash Video
21h.GXF General eXchange Format
21h.M1V MPEG-1 Video
21h.M2TS MPEG-2 Transport Stream Videos
21h.M2V MPEG-2 Video
21h.M4V MPEG-4 Video File
21h.MKV Matroska Video Stream
21h.MOV Apple QuickTime Movie
21h.MP4 MPEG-4 Part 14 Multimedia Container
21h.MPEG MPEG Video
21h.MPEG1 MPEG-1 Video
21h.MPEG2 MPEG-2 Video
21h.MPEG4 MPEG-4 Video
21h.MPG MPEG Video
21h.MTS AVCHD Video File
21h.MXF Material eXchange Format
21h.OGM Ogg Multimedia Container File
21h.RM RealMedia Streaming Media File
21h.RMVB RealMedia Variable Bitrate Media File
21h.SWF Adobe Flash Movie
21h.TS DVD Video
21h.VOB DVD Video Object
21h.WMV Windows Media Video
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