GroupDocs.Viewer 23.8.0

.NET Standard 2.1 .NET Framework 4.6.2
dotnet add package GroupDocs.Viewer --version 23.8.0
NuGet\Install-Package GroupDocs.Viewer -Version 23.8.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="GroupDocs.Viewer" Version="23.8.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add GroupDocs.Viewer --version 23.8.0
#r "nuget: GroupDocs.Viewer, 23.8.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install GroupDocs.Viewer as a Cake Addin
#addin nuget:?package=GroupDocs.Viewer&version=23.8.0

// Install GroupDocs.Viewer as a Cake Tool
#tool nuget:?package=GroupDocs.Viewer&version=23.8.0

Document Viewer .NET API

Version 23.8.0 Nuget

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Product Page | Docs | Demos | API Reference | Examples | Blog | Search | Free Support | Temporary License

This robust .NET on-premise file viewer API supports rendering of 170+ format types in HTML5, image & PDF formats. 130+ formats are supported for auto-detection.

Document Viewer Processing Features

  • View documents by rendering in an HTML5, image, or PDF format.
  • Reuse common resources across several HTML pages.
  • Make each HTML page self-sufficient by rendering it with embedded resources.
  • Render files in the lossless PNG file format or lossy JPG compressed image format.
  • Apply page rotation or change page order when rendering a document to HTML or image formats.
  • Apply the specified text as a watermark to all pages while being rendered into HTML or image.
  • Boost document loading speed to optimize application performance via caching.
  • Perform document text extract for PNG and JPG formats.
  • Fetch basic information about source documents, such as, file type, size, date created / modified, page count, etc.
  • Extract a list of folders contained in an archive.
  • Fetch a list of layers and layouts from a CAD drawing.
  • Get a list of folders contained in an Outlook data file.
  • Extract information about PDF document printing restrictions.
  • Fetch the start and end dates of a project from the MS Project file.
  • Minify HTML & CSS to improve the rendering process.
  • Render to responsive HTML.
  • Apply watermark on the output pages of HTML, image, or PDF files.
  • Render documents with comments, notes, and custom fonts.
  • Replace missing fonts while rendering.
  • Custom interfaces for input/output/cache data are provided. This way any type of storage can be supported, such as, Amazon S3, Dropbox, Google Drive, Windows Azure and others.

HTML, Image, PDF Rendering Supported Formats

Microsoft Word®: DOC, DOCM, DOCX, DOT, DOTM, DOTX
Microsoft Excel®: XLS, XLSB, XLSM, XLSX, XLT, XLTX, XLAM
Microsoft PowerPoint®: PPT, PPTX, PPTM, PPS, PPSX, PPSM, POT, POTM, POTX
Microsoft Visio®: VDW, VDX, VSD, VSDM, VSDX, VSS, VSSM, VSSX, VST, VSTM, VSTX, VSX, VTX
Microsoft Project®: MPP, MPT, MPX
Microsoft OneNote®: ONE
OpenOffice®: ODG, OTG, OXPS, ODP, OTP, ODS, OTS, ODT, OTT, OXPS
AutoCAD®: DGN, DWF, DWT, DWG, DXF
CorelDraw®: CDR
Adobe Photoshop®: PSD, PSB
IBM Notes: NSF Programming: CS, VB, AS, AS3, ASM, BAT, C, CC, CMAKE, CPP, CSS, CXX, ERB, GROOVY, H, HAML, HH, JAVA, JS, JSON, LESS, LOG, M, MAKE, MD, ML, MM, PHP, PL, PROPERTIES, PY, RB, RST, SASS, SCALA, SCM, SCRIPT, SH, SML, SQL, VIM, YAML
Image: GIF, ICO, JP2, JPF, JPX, JPM, J2C, J2K, JPC, JPG, JPEG, SVG, TIF, TIFF
Markup: HTML, MHT, MHTML, MD
Portable: PDF
Archive: TAR, ZIP, BZ2, RAR, GZ
Email: EML, EMLX, MSG, OST, PST
Metafile: CGM, EMF, WMF, WMZ, EMZ, CMX
Other: IFC, STL, PS, XPS, TEX, SXC, DJVU, DNG, DIB, EPS

Supported Formats for Auto Detection

Microsoft Word®: DOC, DOCM, DOCX, DOT, DOTM, DOTX
Microsoft Excel®: XLS, XLSB, XLSM, XLSX, XLTX, XLAM
Microsoft PowerPoint®: PPT, PPTX, PPTM, PPS, PPSX, PPSM, POT, POTM, POTX
Microsoft Visio®: VDW, VDX, VSD, VSDM, VSDX, VSS, VSSM, VSSX, VST, VSTM, VSTX, VSX, VTX
Microsoft Project®: MPP, MPT, MPX
Microsoft OneNote®: ONE
OpenOffice: ODG, OTG, OXPS, ODP, OTP, ODS, OTS, ODT, OTT, OXPS
AutoCAD: DGN, DWF, DWT, DWG, DXF
CorelDraw: CDR
Adobe Photoshop: PSD, PSB
Programming: CS, VB
Image: GIF, ICO, JP2, JPF, JPX, JPM, J2C, J2K, JPC, JPG, JPEG, SVG, TIF, TIFF
Markup: HTML, MD
Portable: PDF
Archive: TAR, ZIP, BZ2
Email: EML, EMLX, MSG, OST, PST
Metafile: CGM, EMF, WMF
Other: IFC, STL, PS, XPS, TEX, SXC, DJVU, DNG, DIB, EPS

Platform Independence

GroupDocs.Viewer for .NET does not require any external software or third-party tool to be installed. GroupDocs.Viewer for .NET supports any 32-bit or 64-bit operating system where .NET or Mono framework is installed. The other details are as follows:

Microsoft Windows: Microsoft Windows Desktop (x86, x64) (XP & up), Microsoft Windows Server (x86, x64) (2000 & up), Windows Azure
Mac OS: Mac OS X
Linux: Linux (Ubuntu, OpenSUSE, CentOS and others)
Development Environments: Microsoft Visual Studio (2010 & up), Xamarin.Android, Xamarin.IOS, Xamarin.Mac, MonoDevelop 2.4 and later.
Supported Frameworks: GroupDocs.Conversion for .NET supports .NET and Mono frameworks.

Get Started

Are you ready to give GroupDocs.Viewer for .NET a try? Simply execute Install-Package GroupDocs.Viewer from the Package Manager Console in Visual Studio to fetch & reference GroupDocs.Viewer assembly in your project. If you already have GroupDocs.Viewer for .Net and want to upgrade it, please execute Update-Package GroupDocs.Viewer to get the latest version.

Please check the GitHub Repository for other common usage scenarios.

Use C# Code to Render All Layouts of a DWG CAD Drawing

string outputDirectory = @"C:\output\RenderAllLayouts";
string pageFilePathFormat = Path.Combine(outputDirectory, "page_{0}.html");
using (Viewer viewer = new Viewer("with_layers_and_layouts.dwg"))
{
   HtmlViewOptions options = HtmlViewOptions.ForEmbeddedResources(pageFilePathFormat);
   options.CadOptions.RenderLayouts = true;
   viewer.View(options);
}

Apply Password to PDF File via C# Code

string outputDirectory = @"C:\output\ProtectPdfDocument";
string filePath = Path.Combine(outputDirectory, "output.pdf");
using (Viewer viewer = new Viewer("sample.docx"))
{
    // set PDF file security
    Security security = new Security();
    security.DocumentOpenPassword = "o123";
    security.PermissionsPassword = "p123";
    security.Permissions = Permissions.AllowAll ^ Permissions.DenyPrinting;

    PdfViewOptions options = new PdfViewOptions(filePath);
    options.Security = security;

    viewer.View(options);
}

Product Page | Docs | Demos | API Reference | Examples | Blog | Search | Free Support | Temporary License

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
.NET Framework net462 is compatible.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on GroupDocs.Viewer:

Package Downloads
GroupDocs.Viewer.UI.SelfHost.Api

GroupDocs.Viewer.UI.SelfHost.Api containing API implementation that is based on GroupDocs.Viewer for .NET see https://github.com/groupdocs-viewer/GroupDocs.Viewer-for-.NET-UI for more details.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
23.8.0 13,186 8/31/2023
23.6.0 39,826 6/23/2023
23.4.0 9,560 4/28/2023
23.3.0 30,413 3/31/2023
23.1.0 35,339 1/27/2023
22.11.0 5,406 11/30/2022
22.9.0 5,895 9/30/2022
22.7.0 22,295 7/29/2022
22.5.0 70,644 5/4/2022
22.3.0 20,640 3/16/2022
22.1.1 36,310 1/19/2022
22.1.0 2,856 1/19/2022
21.12.0 12,230 12/22/2021
21.11.0 6,419 11/18/2021
21.10.0 8,751 10/21/2021
21.9.0 7,328 9/16/2021
21.8.0 11,070 8/17/2021
21.7.0 12,346 7/26/2021
21.6.0 5,233 6/18/2021
21.5.0 6,751 5/27/2021
21.4.1 28,875 4/28/2021
21.4.0 1,020 4/19/2021
21.3.0 13,679 3/19/2021
21.2.0 11,645 2/18/2021
21.1.0 8,001 1/21/2021
20.12.0 8,758 12/24/2020
20.11.0 11,520 11/18/2020
20.10.0 2,160 10/26/2020
20.9.0 92,012 9/29/2020
20.8.0 19,149 8/31/2020
20.7.0 12,582 7/28/2020
20.6.1 13,141 7/6/2020
20.6.0 1,570 6/26/2020
20.5.0 11,793 5/27/2020
20.4.0 61,043 4/28/2020
20.3.0 11,662 3/27/2020
20.2.0 12,150 2/26/2020
20.1.0 4,134 1/28/2020
19.12.0 8,554 12/27/2019
19.11.0 7,914 11/29/2019
19.10.0 4,042 10/31/2019
19.9.0 2,071 9/12/2019
19.8.0 1,525 8/10/2019
19.6.0 2,201 6/7/2019
19.5.0 14,222 5/7/2019
19.4.0 19,258 4/5/2019
19.3.1 2,549 3/23/2019
19.3.0 2,608 3/8/2019
19.2.0 2,166 2/6/2019
19.1.0 1,938 1/9/2019
18.12.0 1,264 12/6/2018
18.11.0 5,612 11/2/2018
18.10.0 8,488 10/3/2018
18.9.0 1,323 9/4/2018
18.8.1 2,089 8/14/2018
18.8.0 1,143 8/2/2018
18.7.0 1,722 7/3/2018
18.6.1 1,306 6/13/2018
18.6.0 1,248 6/6/2018
18.5.0 1,613 5/2/2018
18.4.0 1,307 4/4/2018
18.3.0 3,198 3/2/2018
18.1.0 1,613 1/19/2018
17.12.0 1,738 12/21/2017
17.11.0 44,986 11/22/2017
17.10.0 1,514 10/26/2017
17.9.0 1,562 9/28/2017
17.9.0-alpha-20170928052141 835 9/28/2017
17.9.0-alpha-20170928045543 823 9/28/2017