GroupDocs.Annotation

v26.6.0

GroupDocs.Annotation for .NET is a lightweight but powerful API that offers a wide range of graphics, text, and watermark annotations. Apply annotations to a document and export the result into the desired format. Annotate PDF, DOCX/DOC, PPTX/PPT, XLSX/XLS, JPG, PNG, TIFF, VSDX/VSD, ODT, ODS, ODP, EML, HTML, and many other formats to collaborate, comment and review documents with GroupDocs.Annotation for .NET.

Aspose groupdocs

GroupDocs.Annotation GroupDocs.Annotation-Cloud GroupDocs.Total-Cloud API DOC DOCX DOCM DOT DOTX DOTM RTF ODT XLS XLSX XLSM XLSB ODS PPT PPTX PPS PPSX ODP TIFF TIF JPEG JPG PNG BMP DWG DXF PDF HTML EMLX EML VSTM VST VSSX VSS VSDM VSDX VSD OpenDocument portable email drawing graphic spreadsheet presentation diagram export import versioning annotator annotate draw-on-document document-preview Annotation Area-Annotation Arrow-Annotation Distance-Annotation Ellipse-Annotation Highlight-Annotation Image-Annotation Link-Annotation Point-Annotation Polyline-Annotation Replacement-Annotation ResourceRedaction-Annotation Strikeout-Annotation TextField-Annotation TextRedaction-Annotation Underline-Annotation Watermark-Annotation

NuGet Stats Changelog

Total Downloads

726.6K

726,608

Published

Jun 14, 2026

Latest stable version

Install

.NET CLI

dotnet add package GroupDocs.Annotation --version 26.6.0

Package Manager Console

Install-Package GroupDocs.Annotation -Version 26.6.0

PackageReference

<PackageReference Include="GroupDocs.Annotation" Version="26.6.0" />

Frameworks

.NETFramework4.6.2 net6.0 net8.0

Dependencies

GroupDocs.Annotation.Net462

.NETFramework4.6.2

[26.6.0, 26.6.0]

GroupDocs.Annotation.Net60

net6.0

[26.6.0, 26.6.0]

GroupDocs.Annotation.Net80

net8.0

[26.6.0, 26.6.0]

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Compatibility metadata lists 3 target frameworks; confirm the exact target used by your application.

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