Supported file formats

Microsoft Office formats

• Word: DOC, DOCX, DOCM, DOT, DOTX, DOTM, RTF, TXT
• Excel: XLS, XLSX, XLSM, XLSB, XLTM, XLTX, XLT, XLAM
• PowerPoint: PPT, PPTX, PPS, PPSX, ODP, OTP

Documents

• Documents: PDF
• OpenDocument: ODT, OTT, ODS
• eBook: EPUB

Other formats

• Web: HTML, MHTML, MHT, MARKDOWN

GroupDocs.Editor features

• Edit files - Edit the content of various document formats including PDF, DOCX, XLSX, PPTX, and more.
• Translate to HTML/CSS - Convert documents to HTML/CSS for easy editing with WYSIWYG editors like CKEditor or TinyMCE.
• Save edited documents - Save the edited HTML/CSS back to the original document format or export to PDF.
• Extract document information - Extract information such as page count, size, and encryption status from documents.
• Support for various formats - Edit a wide range of document formats including Microsoft Office files, PDFs, and more.
• Password protection - Edit password-protected documents with ease.
• Custom document encoding - Specify document encoding during editing and saving processes.
• Font extraction - Extract fonts from documents for use in the editing process.
• Preview pages - Generate image representations of document pages to better understand content and structure.