GroupDocs.Annotation

v20.7.0

GroupDocs.Annotation for .NET is a lightweight and yet powerful library which offers a wide range of graphics, text and watermark annotation types. Apply annotation to a document and export results into desired format. Annotate PDF, DOCX/DOC, PPTX/PPT, XLSX/XLS, JPG, PNG, TIFF, VSDX/VSD, ODT, ODS, ODP, EML, HTML and many others formats, collaborate, comment and review documents with GroupDocs.Annotation for .NET API. Features: * Graphics annotations - Area – marks an area with a rectangle and adds notes to it; - Arrow – draws an arrow on a document; - Distance – measures a distance between objects in a document; - Point – sticks comments to any point in a document; - Polyline – draws shapes and freehand lines; - Redaction – fills black rectangle with fixed position (used if you want to hide some text); - TextField – adds rectangle with a text inside; - Ellipse – draws elliptic annotation in a document. * Text annotations - Highlight – highlights and comments selected text; - Replacement – replaces original text with user’s text; - Strikeout – marks text with a strikethrough styling; - Underline – marks text with a underline styling. * Watermark annotations - Horizontal - adds horizontal text watermark; - Diagonal - adds diagonal text watermark. * Collaboration - Each annotation type support comment collaboration. Add, remove or reply to comments for any annotation. * Storage customization - Custom interfaces for input/output/cache data are provided. This way any type of storage can be supported – Amazon S3, Dropbox, Google Drive, Windows Azure and others. Supported document formats: * Portable Document Formats - PDF (PDF/A-1a, PDF/A-1b, PDF/A-2a); * Microsoft Word documents - DOC, DOCX, DOCM, DOT, DOTX, RTF; * Microsoft Excel spreadsheets - XLS, XLSX, XLSM, XLSB, CSV; * Microsoft PowerPoint presentations - PPT, PPTX, PPS, PPSX; * Microsoft Visio diagrams - VSD, VSDX, VSS, VST; * Open Document formats - ODT, OTT, ODS, ODP; * Image - TIFF, TIF, JPG, JPEG, PNG, GIF, BMP; * Email - EML; * Autocad - DWG, DXF; * Markup - HTM, HTML. For more details on the GroupDocs.Annotation for .NET API, please visit product website at: https://products.groupdocs.com/annotation/net Note: GroupDocs.Annotation for .NET will run in evaluation mode. In order to test full features of the product, please request a free 30-day temporary license.