--- title: "C# convert to Word, Excel, or PPTX in .NET | Nutrient .NET SDK" canonical_url: "https://www.nutrient.io/guides/dotnet/conversion/to-office/" md_url: "https://www.nutrient.io/guides/dotnet/conversion/to-office.md" last_updated: "2026-05-19T18:11:33.911Z" description: "Discover how to convert PDF, HTML, and RTF files to DOCX, XLSX, and PPTX formats with our step-by-step guide for seamless Office document creation." --- # Convert to Word, Excel, or PowerPoint in C# ### Overview [Overview](https://www.nutrient.io/guides/dotnet/conversion/to-office.md) ### PDF to DOCX [PDF to DOCX](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-word.md) ### PDF to XLSX [PDF to XLSX](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-excel.md) ### PDF to PPTX [PDF to PPTX](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-powerpoint.md) ### HTML to DOCX [HTML to DOCX](https://www.nutrient.io/guides/dotnet/conversion/html-to-word.md) ### RTF to DOCX [RTF to DOCX](https://www.nutrient.io/guides/dotnet/conversion/rtf-to-docx.md) ### Any file to Office [Any file to Office](https://www.nutrient.io/guides/dotnet/conversion/any-file-to-office.md) Nutrient.NET SDK (formerly GdPicture.NET) includes the ability to convert any supported file type into Word, Excel, or PowerPoint. This technology applies a unique hybrid adaptive approach that includes heuristics, mathematics, and machine learning. ## Key capabilities - **100+ input file types** — PDF, HTML, images, more - **Convert to MS Office** — Word, Excel, or PowerPoint - **Works offline** — Without internet access - **Add to any application** — Web, desktop, and server - **Merge to Office** — Merge multiple files into an Office file - **Comprehensive PDF-to-Office SDK** — For seamless conversion of PDF files to Word, Excel, and PowerPoint ## Guides for conversion to Office **[Convert from PDF to Word](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-word.md)**\ How to convert to Word (DOCX) from PDF **[Convert from PDF to Excel](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-excel.md)**\ How to convert to Excel (XLSX) from PDF **[Convert from PDF to PowerPoint](https://www.nutrient.io/guides/dotnet/conversion/pdf-to-powerpoint.md)**\ How to convert to PowerPoint (PPTX) from PDF **[Convert from HTML to Word](https://www.nutrient.io/guides/dotnet/conversion/html-to-word.md)**\ How to convert to Word (DOCX) from HTML **[Convert from RTF to Word](https://www.nutrient.io/guides/dotnet/conversion/rtf-to-docx.md)**\ How to convert to Word (DOCX) from RTF **[Convert from any file to MS Office](https://www.nutrient.io/guides/dotnet/conversion/any-file-to-office.md)**\ How to convert to Word, Excel, or PowerPoint from any supported file type Our PDF-to-Office SDK ensures high-quality conversion from PDF to Word, Excel, and PowerPoint. ## 100+ supported input file types - MS Office (Word, Excel, PowerPoint) - PDF, PDF/A - HTML, MHT, MHTML - Email (MSG, EML) - Images (raster and vector) - Text (TXT and RTF) and OpenDocument (ODT) - CAD (DWG, DXF) - RAW Camera Image Formats (3FR, ARW, BAY, etc.) For more information, refer to the [full list of supported file types](https://www.nutrient.io/guides/dotnet/about/file-type-support.md). **Call to Action** Start your free trial for unlimited access and expert support. [Learn More](https://www.nutrient.io/sdk/dotnet/getting-started.md) --- ## Related pages - [Convert any image to PDF in C#](/guides/dotnet/conversion/any-image-to-pdf.md) - [Convert to MS Office from any file in C#](/guides/dotnet/conversion/any-file-to-office.md) - [Convert DWG or DXF to PDF in C#](/guides/dotnet/conversion/cad-to-pdf.md) - [Convert emails (MSG/EML) to PDF in C#](/guides/dotnet/conversion/email-to-pdf.md) - [Convert Excel to PDF in C#](/guides/dotnet/conversion/excel-to-pdf.md) - [Embed a font in a Word document](/guides/dotnet/conversion/embed-font-in-word-document.md) - [Convert HTML to Word in C#](/guides/dotnet/conversion/html-to-word.md) - [Convert HTML to PDF using C# and .NET](/guides/dotnet/conversion/html-to-pdf.md) - [Convert files to PDF in C# .NET](/guides/dotnet/conversion.md) - [Convert bitmap (BMP) to PDF in C#](/guides/dotnet/conversion/bmp-to-pdf.md) - [Convert JPG to PDF in C#](/guides/dotnet/conversion/jpg-to-pdf.md) - [Convert images to PDFs in C#](/guides/dotnet/conversion/image-to-pdf.md) - [Converting a document from Markdown to PDF format](/guides/dotnet/conversion/markdown-to-pdf.md) - [Convert PDF to bitmap (BMP) in C#](/guides/dotnet/conversion/pdf-to-bmp.md) - [Merge and combine multiple files into a PDF in C#](/guides/dotnet/conversion/merge-to-pdf.md) - [Convert MS Office files to PDFs in C#](/guides/dotnet/conversion/office-to-pdf.md) - [Convert PDF to Excel in C#](/guides/dotnet/conversion/pdf-to-excel.md) - [Convert images to PDFs in C#](/guides/dotnet/conversion/pdf-to-image.md) - [Convert PDF to JPG in C#](/guides/dotnet/conversion/pdf-to-jpg.md) - [Converting a document from PDF to Markdown format](/guides/dotnet/conversion/pdf-to-markdown.md) - [Convert PDF to other images in C#](/guides/dotnet/conversion/pdf-to-other-image.md) - [Convert PDF to PNG in C#](/guides/dotnet/conversion/pdf-to-png.md) - [Convert PDF to PDF/UA](/guides/dotnet/conversion/pdf-to-pdf-ua.md) - [Convert PDF to PDF/A](/guides/dotnet/conversion/pdf-to-pdfa.md) - [Convert PDF to SVG in C#](/guides/dotnet/conversion/pdf-to-svg.md) - [Convert PDF to PowerPoint in C#](/guides/dotnet/conversion/pdf-to-powerpoint.md) - [Convert PDF to TIFF in C#](/guides/dotnet/conversion/pdf-to-tiff.md) - [Convert PNG to PDF in C#](/guides/dotnet/conversion/png-to-pdf.md) - [Convert PowerPoint to PDF in C#](/guides/dotnet/conversion/powerpoint-to-pdf.md) - [Convert RTF to Word in C#](/guides/dotnet/conversion/rtf-to-docx.md) - [Convert PDF to Word in C#](/guides/dotnet/conversion/pdf-to-word.md) - [Convert RTF to PDF in C#](/guides/dotnet/conversion/rtf-to-pdf.md) - [Convert SVG to PDF in C#](/guides/dotnet/conversion/svg-to-pdf.md) - [Convert text to PDF in C#](/guides/dotnet/conversion/text-to-pdf.md) - [Convert TIFF to PDF in C#](/guides/dotnet/conversion/tiff-to-pdf.md) - [Convert Word to PDF in C#](/guides/dotnet/conversion/word-to-pdf.md)