File Signatures

Photos & Images

• Bitmap Image [*.bmp]
• Paintbrush Bitmap Image [*.pcx]
• JPEG Image [*.jpg]
• Icon File [*.ico]
• Windows Animated Cursor [*.ani]
• Graphical Interchange Format [*.gif]
• Portable Network Graphics [*.png]
• Multiple-image Network Graphics [*.mng]
• CorelDRAW Image [*.cdr]
• Tagged Image [*.tif]

Camera Raw Files

• Canon Raw Image [*.cr2]
• Canon Raw CIFF Image [*.crw]
• Digital Negative Image [*.dng]
• Fuji FinePix Raw Image [*.raf]
• Hasselblad 3F Raw Image [*.3fr]
• Kodak Photo-Enhancer [*.kdc]
• Kodak RAW Image [*.dcr]
• Konica Minolta Raw Image [*.mrw]
• Leaf Aptus Raw Image [*.mos]
• Leica Raw Image [*.raw]
• Mamiya Raw Image [*.mef]
• Nikon Raw Image [*.nef]
• Olympus Raw Image [*.orf]
• Panasonic LX3/LX5 Raw Image [*.rw2]
• Pentax Raw Image [*.pef]
• Seiko Epson Raw Image [*.erf]
• Sigma Raw Image [*.x3f]
• Sony Digital Camera Image [*.arw]
• Sony SR2 Raw Image [*.sr2]
• Sony SRF Raw Image [*.srf]
• Samsung Raw Image [*.srw]

Video Files

• Advanced Systems Format [*.asf]
• Audio Video Interleave [*.avi]
• Autodesk Animation [*.fli]
• Autodesk Animation Pro [*.flc]
• Flash Video File [*.flv]
• Matroska Video File [*.mkv]
• MPEG Video File [*.mpeg]
• MPEG (RIFF) File [*.mpg]
• MPEG Transport Stream [*.mts]
• Material Exchange Format File [*.mxf]
• Red Core Digital Cinema Camera [*.r3d]
• Rich Media Format File [*.rm]
• Rich Media Format File (VBR) [*.rmvb]
• Windows Media Video [*.wmv]

Music & Audio Files

• Simple Audio File [*.au]
• Audio Interchange File [*.aiff]
• Compressed Audio Interchange File [*.aifc]
• Advanced Audio Coding File [*.aac]
• Monkey's Lossless Audio File [*.ape]
• Free Lossless Audio Codec [*.flac]
• MIDI File [*.mid]
• Synthetic Music Mobile File [*.mmf]
• MP3 Audio File [*.mp3]
• Ogg Vorbis Compressed Audio [*.ogg]
• Rich Music Format File [*.ra]
• WAVE Audio File [*.wav]
• Windows Media Audio File [*.wma]
• WavPack Correction Audio Stream [*.wvc]

QuickTime Multimedia

• QuickTime 3G2 Multimedia File [*.3g2]
• QuickTime 3GP Multimedia File [*.3gp]
• QuickTime CDC Multimedia File [*.cdc]
• QuickTime DRM Multimedia File [*.dcf]
• QuickTime F4V Multimedia File [*.f4v]
• QuickTime JP2 Multimedia File [*.jp2]
• QuickTime JPA Multimedia File [*.jpa]
• QuickTime JPM Multimedia File [*.jpm]
• QuickTime JPX Multimedia File [*.jpx]
• QuickTime M4A Multimedia File [*.m4a]
• QuickTime M4B Multimedia File [*.m4b]
• QuickTime M4P Multimedia File [*.m4p]
• QuickTime M4V Multimedia File [*.m4v]
• QuickTime MAF Multimedia File [*.maf]
• QuickTime MOV Multimedia File [*.mov]
• QuickTime MP4 Multimedia File [*.mp4]
• QuickTime MPG Multimedia File [*.mpg]
• QuickTime MQV Multimedia File [*.mqv]
• QuickTime SDV Multimedia File [*.sdv]

Miscelanious

• QuickBooks Data File [*.qbw]
• CDFS Disk Image [*.iso]
• Stereolitography [*.stl]
• AutoCAD Drawing Database [*.dwg]
• Maxon Cinema 4D [.c4d]
• FireBird Database [.fdb]

Apple iWork Office

• Apple iWork Pages (*.pages)
• Apple iWork Numbers (*.numbers)
• Apple iWork Keynotes (*.key)

Electronic Books

• DjVu eBook Image File [*.djvu]
• FictionBook 2.0 File [*.fb2]
• Microsoft eBook Format [*.lit]
• QuickBooks Data File [*.qbw]
• Rocket eBook File [*.rb]

Compressed Archives

• 7-Zip File Archive [*.7z]
• ARC File Archive [*.arc]
• ARJ File Archive [*.arj]
• Windows Cabinet Archive File [*.cab]
• GNU Zipped File Archive [*.gz]
• LZH File Archive [*.lzh]
• TAR Archive File [*.tar]
• WinRAR File Archive [*.rar]
• Zipped File Archive [*.zip]
• ZOO File Archive [*.zoo]

Microsoft Office

• Microsoft Word Document [*.doc]
• Microsoft Word Open XML Document [*.docx]
• Microsoft Access Database [*.mdb]
• Microsoft Excel Spreadsheet [*.xls]
• Microsoft Excel Open XML Document [*.xlsx]
• OpenDocument Text Document [*.odt]
• PowerPoint Presentation [*.ppt]
• PowerPoint Open XML Presentation [*.pptx]
• Personal Information Store [*.pst]
• Crystal Report [*.rpt]
• Visio Drawing [*.vsd]
• XML Paper Specification [*.xps]
• Other OLE-container [*.ole]

Adobe Files

• Adobe Acrobat Document [*.pdf]
• Adobe Photoshop Document [*.psd]
• Adobe Shockwave Flash [*.swf]

FileMaker Platform

• FileMaker Pro 3.0 File [*.fp3]
• FileMaker Pro Database [*.fp5]
• FileMaker Pro Ver.7+ Database [*.fp7]
• FileMaker Pro Document [*.fmp12]

Formatted Text Files

• Hypertext Markup [*.htm]
• Compiled HTML Help [*.chm]
• Extensible Markup Language Document [*.xml]
• Rich Text Format [*.rtf]