GroupDocs.Annotation 19.4.1-alpha-20190510030308

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
         - Annotation access - makes annotation public or private;
         - Annotation permission rights - defines allowed actions with annotation (view, edit, delete or all of the above);
         - Annotation reviewer rights - defines allowed actions for annotation reviewer (view, edit, annotate, download, export, delete,)
         - Reply reviewer rights - specifies annotation collaborator rights for operations with replies (create, edit, delete replies or all of the above);
       * 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.