OfficeIMO.OpenDocument

Create and edit ODT, ODS, and ODP files and connect them to Office and PDF conversion workflows.

MIT licensed No Office required Cross-platform .NET

Start with the guide Browse API View package

Install dotnet add package OfficeIMO.OpenDocument

Generated output · OfficeIMO.OpenDocument

GENERATED OUTPUT

Ready for your workflow

Build, inspect, and transform documents through a focused API.

using var document = CreateDocument();
document.Save();

OpenDocument without LibreOffice

Create and edit ODT text documents, ODS spreadsheets, and ODP presentations directly from .NET. The package does not invoke LibreOffice, Microsoft Office, or UNO.

using OfficeIMO.OpenDocument;

using OdtDocument document = OdtDocument.Create();
document.AddHeading("Summary", 1);
document.AddParagraph("Created with OfficeIMO.OpenDocument.");
document.Save("summary.odt");

Compose only what you need

Package	Purpose
`OfficeIMO.OpenDocument`	Native ODT, ODS, and ODP models
`OfficeIMO.Word.OpenDocument`	Word and ODT conversion
`OfficeIMO.Excel.OpenDocument`	Excel and ODS conversion
`OfficeIMO.PowerPoint.OpenDocument`	PowerPoint and ODP conversion
`OfficeIMO.OpenDocument.Pdf`	PDF output through the matching Office adapters

Converters report unsupported or approximated features so a workflow can validate fidelity before it publishes the result.

Next step

Turn the package into a working document.

Follow a focused guide, inspect the generated API reference, or try a browser-safe conversion.

Open the guide Open converter