The following table indicates the file formats that GroupDocs.Merger Cloud can work with.
Format Description Join Split Trim Move page Remove pages Swap pages Change page orientation Rotate pages Cross-format merge to PDF / XPS Cross-format merge to DOC / DOCX DOC Microsoft Word Document DOCX Microsoft Word Open XML Document DOCM Word Open XML Macro-Enabled Document DOT Word Document Template DOTX Word Open XML Document Template DOTM Word Open XML Macro-Enabled Document Template RTF Rich Text Format File ODT OpenDocument Text Document OTT OpenDocument Document Template HTML Hypertext Markup Language File MHT MHTML Web Archive MHTML MIME HTML PDF Portable Document Format File XPS XML Paper Specification File TEX LaTeX Source Document EPUB Open eBook File PPT Microsoft PowerPoint 97-2003 Presentation PPTX Microsoft PowerPoint Presentation PPS Microsoft PowerPoint 97-2003 Slide Show PPSX Microsoft PowerPoint Slide Show ODP OpenDocument Presentation OTP OpenDocument Presentation Template XLS Microsoft Excel 97-2003 Worksheet XLSX Microsoft Excel Worksheet XLSB Microsoft Excel Binary Worksheet XLSM Microsoft Excel Macro-Enabled Worksheet XLT Microsoft Excel Template File XLTX Excel Open XML Spreadsheet Template XLTM Excel Open XML Macro-Enabled Spreadsheet Template ODS OpenDocument Spreadsheet VSDX Microsoft Visio Drawing VSDM Microsoft Visio Macro-Enabled Drawing VSSX Microsoft Visio Stencil VSSM Microsoft Visio Macro-Enabled Stencil VSTX Microsoft Visio Template VSTM Microsoft Visio Macro-Enabled Template VDX Microsoft Visio 2003-2010 XML Drawing VSX Microsoft Visio 2003-2010 XML Stencil VTX Microsoft Visio 2003-2010 XML Template ONE Microsoft OneNote TXT Plain Text File ERR Error Log File CSV Comma Separated Values File TSV Tab Separated Values File...Cross-format merge to PDF / XPS Cross-format merge to DOC / DOCX...