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This topic lists file formats supported by GroupDocs.Conversion for .NET. You can use the input below to filter supported formats by extension.

3D

From	Description	Load	Save
3DS	3D Studio	✅	✅
3MF	Microsoft 3D Manufacturing Format	✅	✅
AMF	Additive manufacturing file format	✅	✅
ASE	3D Studio Max’s ASCII Scene Exporter format	✅
DAE	Collada	✅	✅
DRC	Google Draco	✅	✅
FBX	FilmBox format	✅	✅
GLB	GLB file	✅	✅
GLTF	Khronos Group’s glTF	✅	✅
JT	Siemens JT File	✅
MA	Autodesk Maya ASCII	✅
MB	Autodesk Maya Binary	✅
OBJ	Wavefront Obj	✅	✅
PLY	Polygon File Format or Stanford Triangle Format	✅	✅
RVM	AVEVA Plant Design Management System Model	✅	✅
U3D	Universal3D	✅	✅
USD	Universal Scene Description	✅	✅
USDZ	Universal Scene Description Archive	✅	✅
VRML	The Virtual Reality Modeling Language	✅
X	DirectX’s X file	✅

Audio

From	Description	Load	Save
AAC	Advanced Audio Coding File	✅	✅
AC3	Audio Codec 3 File	✅	✅
AIFF	Audio Interchange File Format	✅	✅
FLAC	Free Lossless Audio Codec File	✅	✅
M4A	MPEG-4 Audio File	✅	✅
MP3	MP3 Audio File	✅	✅
OGG	Ogg Vorbis Audio File	✅	✅
WAV	WAVE Audio File	✅	✅
WMA	Windows Media Audio File	✅	✅

CAD

From	Description	Load	Save
CF2	Common File Format File	✅
DGN	MicroStation Design File	✅
DWF	Design Web Format File	✅	✅
DWFX	Design Web Format File	✅
DWG	AutoCAD Drawing Database File	✅
DWT	AutoCAD Drawing Template	✅
DXF	Drawing Exchange Format File	✅	✅
IFC	Industry Foundation Classes File	✅	✅
IGS	Initial Graphics Exchange Specification (IGES)	✅
PLT	PLT (HPGL)	✅
STL	Stereolithography File	✅

Compression

From	Description	Load	Save
7Z	7-Zip Compressed File	✅	✅
BZ2	Bzip2 Compressed File	✅	✅
CAB	Windows Cabinet File	✅	✅
CPIO	CPIO Compressed File	✅	✅
GZ	Gnu Zipped Archive	✅	✅
GZIP	Gzip Compressed File	✅	✅
ISO	ISO File Format	✅	✅
LHA	LHA/LZH archive	✅
LZ	Lzip Compressed File	✅	✅
LZ4	LZ4 archive	✅	✅
LZMA	LZMA Compressed File	✅	✅
RAR	RAR Compressed Archive	✅
TAR	Consolidated Unix File Archive	✅	✅
UUE	Uuencoded archive	✅	✅
XAR	eXtensible ARchive	✅	✅
XZ	Xz Compressed File	✅	✅
Z	Unix Compressed File	✅	✅
ZIP	ZIP Compressed File	✅	✅
ZST	Zstandard (Zstd) Compressed File	✅	✅

Database

From	Description	Load
LOG	Log File	✅
NSF	Lotus Notes Storage Format	✅
SQL	Sql File	✅

Diagram

From	Description	Load	Save
DRAWIO	diagrams.net Diagram		✅
MMD	Mermaid Diagram	✅
VDW	Visio Web Drawing	✅
VDX	Visio Drawing XML File	✅	✅
VSD	Visio Drawing File	✅	✅
VSDM	Visio Macro-Enabled Drawing	✅	✅
VSDX	Visio Drawing File	✅	✅
VSS	Visio Stencil File	✅
VSSM	Visio Macro-Enabled Stencil File	✅	✅
VSSX	Visio Stencil File	✅	✅
VST	Visio Drawing Template	✅
VSTM	Visio Macro-Enabled Drawing Template	✅	✅
VSTX	Visio Drawing Template	✅	✅
VSX	Visio Stencil XML File	✅	✅
VTX	Visio Template XML File	✅	✅

eBook

From	Description	Load	Save
AZW3	Amazon Kindle’s proprietary e-book file format	✅	✅
EPUB	Open eBook File	✅	✅
MOBI	Mobipocket eBook	✅	✅

Email and Outlook

From	Description	Load	Save
EML	E-Mail Message	✅	✅
EMLX	Apple Mail Message	✅	✅
ICS	iCalendar File	✅
MBOX	Mbox document format	✅
MSG	Outlook Mail Message	✅	✅
OLM	Microsoft Outlook file for Mac Operating System.	✅
OST	Outlook Offline Data File	✅
PST	Outlook Personal Information Store File	✅
VCF	Vcf document format	✅

Finance

From	Description	Load	Save
IXBRL	Inline XBRL.	✅	✅
XBRL	Extensible Business Reporting Language.	✅	✅

Font

From	Description	Load	Save
CFF	Compact Font Format	✅
EOT	Embedded OpenType Font Format	✅
OTF	OpenType font	✅
PFB	PostScript Fonts	✅
TTF	TrueType Font	✅	✅
WOFF	Web Open Font Format	✅	✅
WOFF2	Web Open Font Format 2	✅	✅

GIS

From	Description	Load	Save
GEOJSON	JSON based Geographic File Format	✅	✅
GML	Geography Markup Language File Format	✅
GPX	GPS Exchange File Format	✅	✅
KML	Keyhole Markup Language	✅	✅
OSM	OpenStreetMap File Format	✅
TOPOJSON	JSON based Topology File Format	✅	✅

Image

From	Description	Load	Save
AI	Adobe Illustrator Artwork	✅
AVIF	Avif File Format	✅
BMP	Bitmap Image File	✅	✅
CDR	CorelDraw Vector Graphic Drawing	✅
CMX	Corel Metafile Exchange	✅
DCM	DICOM Image	✅	✅
DIB	Device Independent Bitmap File	✅
DICOM	DICOM Image	✅	✅
DJVU	DjVu Image	✅
DNG	Digital Negative Specification	✅
EMF	Enhanced Windows Metafile	✅	✅
EMZ	Windows Compressed Enhanced Metafile	✅	✅
FODG	Flat XML ODF Template	✅
GIF	Graphical Interchange Format File	✅	✅
HEIC	HEIC File Format	✅
ICO	Icon File	✅	✅
J2C	JPEG 2000 Code Stream	✅
J2K	JPEG 2000 Code Stream	✅	✅
JFIF	JPEG File Interchange Format	✅	✅
JP2	JPEG 2000 Core Image File	✅	✅
JPC	JPEG 2000 Code Stream	✅
JPEG	JPEG Image	✅	✅
JPF	JPEG 2000 Image File	✅
JPG	JPEG Image	✅	✅
JPM	JPEG 2000 Image File	✅
JPX	JPEG 2000 Image File	✅
ODG	OpenDocument Graphic File	✅
OTG	OpenDocument Graphic Template	✅
PNG	Portable Network Graphic	✅	✅
PSB	Adobe Photoshop Big	✅	✅
PSD	Adobe Photoshop Document	✅	✅
TGA	Truevision TGA (TARGA)	✅	✅
TIF	Tagged Image File Format	✅	✅
TIFF	Tagged Image File Format	✅	✅
WEBP	WebP Image	✅	✅
WMF	Windows Metafile	✅	✅
WMZ	Compressed Windows Metafile	✅	✅

Note

From	Description	Load	Save
ONE	OneNote Document	✅

Page Description Language

From	Description	Load	Save
CGM	Computer Graphics Metafile	✅
EPS	Encapsulated PostScript File	✅	✅
OXPS	XML Paper Specification File	✅
PCL	Printer Command Language Document	✅	✅
PS	PostScript File	✅	✅
SVG	Scalable Vector Graphics File	✅	✅
SVGZ	Compressed Scalable Vector Graphics File	✅	✅
TEX	LaTeX Source Document	✅	✅
XPS	XML Paper Specification File	✅	✅

PDF

From	Description	Load	Save
PDF	Portable Document Format File	✅	✅

Presentation

From	Description	Load	Save
FODP	OpenDocument Flat XML Presentation	✅	✅
ODP	OpenDocument Flat XML Presentation	✅	✅
OTP	OpenDocument Presentation Template	✅	✅
POT	PowerPoint Template	✅	✅
POTM	PowerPoint Open XML Macro-Enabled Presentation Template	✅	✅
POTX	PowerPoint Open XML Presentation Template	✅	✅
PPS	PowerPoint Slide Show	✅	✅
PPSM	PowerPoint Open XML Macro-Enabled Slide	✅	✅
PPSX	PowerPoint Open XML Slide Show	✅	✅
PPT	PowerPoint Presentation	✅	✅
PPTM	PowerPoint Open XML Macro-Enabled Presentation	✅	✅
PPTX	PowerPoint Open XML Presentation	✅	✅

Project Management

From	Description	Load	Save
MPP	Microsoft Project File	✅	✅
MPT	Microsoft Project Template	✅
MPX	Microsoft Project Exchange File	✅	✅
XER	Primavera XER format	✅	✅

Publisher

From	Description	Load	Save
PUB	Microsoft Publisher format	✅

Spreadsheet

From	Description	Load	Save
CSV	Csv document format	✅	✅
DIF	Patch File		✅
FODS	OpenDocument Flat XML Spreadsheet	✅	✅
FOPCS	Flat OPC Excel Spreadsheet	✅	✅
NUMBERS	Apple iWork Numbers	✅
ODS	OpenDocument Spreadsheet	✅	✅
OTS	OpenDocument Spreadsheet Template	✅
SXC	StarOffice Calc Spreadsheet	✅	✅
TSV	Tab Separated Values File	✅	✅
XLAM	Microsoft Excel Add-in	✅	✅
XLS	Excel Spreadsheet	✅	✅
XLSB	Excel Binary Spreadsheet	✅	✅
XLSM	Excel Open XML Macro-Enabled Spreadsheet	✅	✅
XLSX	Microsoft Excel Open XML Spreadsheet	✅	✅
XLT	Microsoft Excel Macro-Enabled Template	✅	✅
XLTM	Microsoft Excel Macro-Enabled Template	✅	✅
XLTX	Excel Open XML Spreadsheet Template	✅	✅

Video

From	Description	Load	Save
AVI	Audio Video Interleave File	✅	✅
FLV	Flash Video File	✅	✅
MKV	Matroska Video File	✅	✅
MOV	Apple QuickTime Movie	✅	✅
MP4	MPEG-4 Video File	✅	✅
WEBM	WebM Video File	✅	✅
WMV	Windows Media Video	✅	✅

Web

From	Description	Load	Save
CHM	CHM File	✅
HTM	Hypertext Markup Language File	✅	✅
HTML	Hypertext Markup Language File	✅	✅
JSON	Json File	✅	✅
MHT	MHTML Web Archive	✅	✅
MHTML	MIME HTML File	✅	✅
XML	XML File	✅	✅

Word Processing

From	Description	Load	Save
DOC	Microsoft Word Document	✅	✅
DOCM	Word Open XML Macro-Enabled Document	✅	✅
DOCX	Microsoft Word Open XML Document	✅	✅
DOT	Word Document Template	✅	✅
DOTM	Word Open XML Macro-Enabled Document Template	✅	✅
DOTX	Word Open XML Document Template	✅	✅
FOPCT	Flat OPC Word Document	✅	✅
MD	Markdown Documentation File	✅	✅
ODT	OpenDocument Text Document	✅	✅
OTT	OpenDocument Document Template	✅	✅
RTF	Rich Text Format File	✅	✅
TXT	Plain Text File	✅	✅

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Supported file formats Leave feedback

3D

Audio

CAD

Compression

Database

Diagram

eBook

Email and Outlook

Finance

Font

GIS

Image

Note

Page Description Language

PDF

Presentation

Project Management

Publisher

Spreadsheet

Video

Web

Word Processing

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