Supported Document Formats

The following table indicates the file formats that GroupDocs.Editor can edit.

WordProcessing family formats

FormatDescriptionImportExportAuto Detection
DOCMS Word 97-2007 Binary File Format(tick)(tick)(tick)
DOCXOffice Open XML WordProcessingML Macro-Free Document(tick)(tick)(tick)
DOCMOffice Open XML WordProcessingML Macro-Enabled Document(tick)(tick)(tick)
DOTMS Word 97-2007 Template(tick)(tick)(tick)
DOTXOffice Open XML WordprocessingML Macro-Free Template(tick)(tick)(tick)
DOTMOffice Open XML WordprocessingML Macro-Enabled Template(tick)(tick)(tick)
FlatOPCOffice Open XML WordprocessingML stored in a flat XML file instead of a ZIP package(tick)(tick)(tick)
ODTOpen Document Format Text Document(tick)(tick)(tick)
OTTOpen Document Format Text Document Template(tick)(tick)(tick)
RTFRich Text Format(tick)(tick)(tick)
WordMLMicrosoft Office Word 2003 XML Format — WordProcessingML or WordML(tick)(tick)(tick)

Spreadsheet family formats

FormatDescriptionImportExportAuto Detection
XLSExcel 97-2003 Binary File Format(tick)(tick)(tick)
XLTExcel 97-2003 Template(tick)(tick)(tick)
XLSXOffice Open XML Workbook Macro-Free(tick)(tick)(tick)
XLSMOffice Open XML Workbook Macro-Enabled(tick)(tick)(tick)
XLTXOffice Open XML Template Macro-Free(tick)(tick)(tick)
XLTMOffice Open XML Template Macro-Enabled(tick)(tick)(tick)
XLSBExcel Binary Workbook(tick)(tick)(tick)
XLAMExcel Add-in(tick)(tick)(tick)
SpreadsheetMLMicrosoft Office Excel 2002 and Excel 2003 XML Format(tick)(tick)(tick)
ODSOpenDocument Spreadsheet(tick)(tick)(tick)
FODSFlat OpenDocument Spreadsheet — stored as a single uncompressed XML document(tick)(tick)(tick)
SXCStarOffice or OpenOffice.org Calc XML Spreadsheet(tick)(tick)(tick)
DIFData Interchange Format(tick)(tick)(tick)
DSVDelimiter Separated Values document (arbitrary delimiter)(tick)(error)(error)
CSVComma Separated Values document(tick)(tick)(tick)
TSVTab Separated Values document(tick)(tick)(tick)

Presentation family formats

FormatDescriptionImportExportAuto Detection
PPTMicrosoft PowerPoint 95 Presentation(tick)(tick)(tick)
PPTMicrosoft PowerPoint 97-2003 Presentation(tick)(tick)(tick)
PPTXMicrosoft Office Open XML PresentationML Macro-Free Document(tick)(tick)(tick)
PPTMMicrosoft Office Open XML PresentationML Macro-Enabled Document(tick)(tick)(tick)
PPSMicrosoft PowerPoint 97-2003 SlideShow(tick)(tick)(tick)
PPSXMicrosoft Office Open XML PresentationML Macro-Free SlideShow(tick)(tick)(tick)
PPSMMicrosoft Office Open XML PresentationML Macro-Enabled SlideShow(tick)(tick)(tick)
POTMicrosoft PowerPoint 97-2003 Presentation Template(tick)(tick)(tick)
POTXMicrosoft Office Open XML PresentationML Macro-Free Template(tick)(tick)(tick)
POTMMicrosoft Office Open XML PresentationML Macro-Enabled Template(tick)(tick)(tick)
ODPOpenDocument Presentation(tick)(tick)(tick)
OTPOpenDocument Presentation template(tick)(tick)(tick)
FODPFlat XML ODF Presentation(tick)(error)(tick)

Fixed-layout family formats

FormatDescriptionImportExportAuto Detection
PDFPortable Document Format(tick)(tick)(tick)
XPSXML Paper Specification(tick)(tick)(tick)

Email family formats

FormatDescriptionImportExportAuto Detection
EMLRFC-822 Internet Message Format Standard(tick)(tick)(tick)
EMLXApple Mail App format(tick)(tick)(tick)
MSGMicrosoft Outlook and Exchange email format(tick)(tick)(tick)
MBOXContainer for collection of electronic mail messages(tick)(tick)(tick)
TNEFTransport Neutral Encapsulation Format(tick)(tick)(tick)
MHTMIME encapsulation of aggregate HTML documents(tick)(tick)(tick)
PSTPersonal Storage Table(tick)(tick)(tick)
OFTOutlook MSG file format for message template(tick)(tick)(tick)
OSTOffline Storage Table(tick)(tick)(tick)
VCFVirtual Card Format(error)(error)(tick)
ICSInternet Calendaring and Scheduling Core Object Specification (iCalendar)(error)(error)(tick)

eBook family formats

FormatDescriptionImportExportAuto Detection
ePubElectronic Publication(tick)(tick)(tick)
MOBIMobiPocket(tick)(error)(tick)
AZW3AZW3, also known as Kindle Format 8 (KF8)(tick)(tick)(tick)

Markup formats

FormatDescriptionImportExportAuto Detection
HTMLHyperText Markup Language(tick)(error)(tick)
MHTMLMIME Encapsulation of Aggregate HTML(tick)(tick)(tick)
CHMMicrosoft Compiled HTML Help(tick)(error)(tick)
XMLeXtensible Markup Language(tick)(error)(tick)
JSONJavaScript Object Notation(tick)(error)(tick)
MDMarkdown(error)(error)(tick)

Other formats

FormatDescriptionImportExportAuto Detection
TXTPlain Text(tick)(tick)(tick)