Defines Audio documents Includes the following types: Mp3, Aac, Aiff, Flac, M4a, Wma, Ac3, Ogg, Wav, Learn more about audio formats here.

Defines CAD documents (Computer Aided Design) that are used for a 3D graphics file formats and may contain 2D or 3D designs. Includes the following types: Dgn, Dwf, Dwg, Dwt, Dxf, Ifc, Igs, Plt, Stl. Learn more about CAD formats here.

Defines compression formats. Includes the following file types: Zip. Rar. SevenZ. Tar. Gz. Gzip. Bz2. Learn more about compression formats here.

Defines Data documents. Includes the following file types: Xml. Json.

Defines Diagram documents. Includes the following types: Vdw, Vdx, Vsd, Vsdm, Vsdx, Vss, Vssm, Vssx, Vst, Vstm, Vstx, Vsx, Vtx.

Defines Email file formats that are used by email applications to store their various data including email messages, attachments, folders, address books etc. Includes the following file types: Eml, Emlx, Msg, Vcf. Mbox. Learn more about Email formats here.

File type base class

Defines image documents. Includes the following file types: Ai, Bmp, Cdr, Cgm, Cmx, Dcm, Dib, DjVu, Dng, Emf, Emz, Eps, Gif, Ico, J2c, J2k, Jls, Jp2, Jpc, Jpeg, Jpf, Jpg, Jpm, Jpx, Odg, Png, Psd, Svg, Svgz, Tif, Tiff, Webp, Wmf. Wmz. Learn more about Image formats here.

Defines Markup and Web file formats. Includes the following file types: Htm, Html. Learn more about Image formats here.

Defines Note-taking formats. Includes the following file types: One. Learn more about Note-taking formats here.

Defines Pdf documents. Includes the following file types: Epub, Pdf, Xps.

Defines Personal storage file formats that are used by email applications to store their various data including email messages, attachments, folders, address books etc. Includes the following file types: Ost, Pst, Learn more about Email formats here.

Defines Presentation file formats that store collection of records to accommodate presentation data such as slides, shapes, text, animations, video, audio and embedded objects. Includes the following file types: Odp, Otp, Pot, Potm, Potx, Pps, Ppsm, Ppsx, Ppt, Pptm, Pptx. Learn more about Presentation formats here.

Defines Project file formats that are created by Project Management software such as Microsoft Project, Primavera P6 etc. A project file is a collection of tasks, resources, and their scheduling to get a measurable output in the form or a product or a service. Project management documents. Includes the following file types: Mpp, Mpt, Mpx. Learn more about Project Management formats here.

Defines Spreadsheet documents. Includes the following file types: Csv, Fods, Ods, Ots, Tsv, Xlam, Xls, Xlsb, Xlsm, Xlsx, Xlt, Xltm, Xltx. Learn more about Spreadsheet formats here.

Defines 3D documents Includes the following types: Fbx Learn more about 3D formats here.

Defines Video documents Includes the following types: Mp4, Avi, Flv, Mkv, Mov, Webm, Wmv, Learn more about video formats here.

Defines Word Processing files that contain user information in plain text or rich text format. A plain text file format contains unformatted text and no font or page settings etc. can be applied. In contrast, a rich text file format allows formatting options such as setting fonts type, styles (bold, italic, underline, etc.), page margins, headings, bullets and numbers, and several other formatting features. Includes the following file types: Doc, Docm, Docx, Dot, Dotm, Dotx, Mobi, Odt, Ott, Rtf, Txt. Md. Log. Learn more about Word Processing formats here.