Aspose.HTML 20.2.0

There is a newer version of this package available.
See the version list below for details.
Install-Package Aspose.HTML -Version 20.2.0
dotnet add package Aspose.HTML --version 20.2.0
<PackageReference Include="Aspose.HTML" Version="20.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.HTML --version 20.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Aspose.HTML, 20.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Aspose.HTML as a Cake Addin
#addin nuget:?package=Aspose.HTML&version=20.2.0

// Install Aspose.HTML as a Cake Tool
#tool nuget:?package=Aspose.HTML&version=20.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

HTML File Manipulation .NET API

The .NET HTML API assists developers to write, read, modify, navigate and convert (X)HTML documents from within .NET applications.

Aspose.HTML for .NET API works as a headless browser that allows you to create or open existing HTML documents from various sources in order to perform manipulation operations such as remove and replace HTML nodes, save HTML documents, extract CSS from HTML, configure a document sandbox and more. You may navigate HTML documents by using various methods, such as, element traversal, document traversal, XPath queries, and CSS selector queries as well as manipulate HTML DOM via JavaScript, convert HTML file to images or fixed layout formats, and convert (X)HTML and EPUB files to other file formats.

The classes and properties of Aspose.HTML for .NET API have similar names as that of W3C HTML specification.

HTML Processing API Features

  • Convert HTML to many popular formats including PDF, XPS and images.
  • Load & convert SVG & EPUB to XPS, PDF and images.
  • Navigate through document either by NodeIterator or TreeWalker.
  • Control the timeout of rendering process.
  • MutationObserver to watch over DOM modifications.
  • Populate HTML document with external data (XML & JSON).
  • Support of single (PDF, XPS) or multiple (image formats) output file streams.
  • Extract CSS styling information.
  • Configuring Sandbox for the environment independent of the execution machine.

Added APIs in Version 20.2.0

Added new service IRuntimeService, which provides JavaScriptTimeout property, that allows you to specify JavaScript processing timeout. It can be used to speed up the rendering process or to stop the execution of infinite JavaScripts.

namespace Aspose.Html.Services
    /// <summary>
    /// This service is used to configure runtime related properties.
    /// </summary>
    public interface IRuntimeService : IService
        /// <summary>
        /// Gets or sets <see cref="TimeSpan"/> which limits JavaScript execution time. If script is executed longer than provided <see cref="TimeSpan"/>, it will be cancelled. You can specify infinite timeout by setting <see cref="TimeSpan"/> equal to -1 millisecond. Default value is 1 minute.
        /// </summary>
        TimeSpan JavaScriptTimeout { get; set; }

For detailed notes, please visit Aspose.HTML for .NET 20.2 Release Notes.

Read & Write Web Formats


Save HTML As

Fixed Layout: PDF, XPS Images: TIFF, JPEG, PNG, BMP Markdown: MD

Read Formats


Platform Independence

Aspose.HTML for .NET is written completely in C# and can be used to build any type of a 32-bit or 64-bit .NET application including ASP.NET, WCF, WinForms & .NET Core. Development platforms include all flavors of Windows, Linux and Mac OS X x64 (10.12+).

Getting Started with Aspose.HTML for .NET

Are you ready to give Aspose.HTML for .NET a try? Simply execute Install-Package Aspose.Html from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.HTML for .NET and want to upgrade the version, please execute Update-Package Aspose.Html to get the latest version.

Convert HTML to GIT-based Markdown (MD) Format

You can execute below code snippet to see how Aspose.HTML API performs in your environment or check the GitHub Repository for other common usage scenarios.

using (var document = new Aspose.Html.HTMLDocument("<p>my first paragraph</p>", dir))
    // save to Markdown using default GIT formatting model
    document.Save(dir + "", Saving.MarkdownSaveOptions.Git);

Product Page | Documentation | API Reference | Code Examples | Blog | Free Support | Temporary License

NuGet packages (2)

Showing the top 2 NuGet packages that depend on Aspose.HTML:

Package Downloads

Aspose.Total for .NET is the most complete package of all .NET file format APIs offered by Aspose. It empowers developers to create, edit, render, print and convert between a wide range of popular document formats within any .NET, C#, ASP.NET and VB.NET applications.


Conholdate.Total for .NET is a complete package to work with a large number of file formats from Microsoft Word, Excel, PowerPoint, Outlook, Project, Visio, Adobe Acrobat, Illustrator, Photoshop, AutoCAD, OpenOffice and many more. Conholdate.Total for .NET allows you to use any API released under Aspose and GroupDocs for .NET in order to create, convert, read, edit, update and print popular document formats. Moreover, you may view, annotate, watermark, assemble, classify, search, redact, parse, merge and compare documents without needing to install the native applications. It helps you in file format manipulation and document automation via simple API. Conholdate.Total for .NET also includes specialized APIs to read and create barcodes, extract text from images using OCR as well as extract human marked data from questioners, surveys, quizzes, MCQ papers and feedback forms.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
21.10.0 246 10/9/2021
21.9.0 2,650 9/2/2021
21.8.0 7,958 8/4/2021
21.7.0 7,590 7/1/2021
21.6.0 4,774 6/9/2021
21.5.0 3,086 5/20/2021
21.4.0 14,921 5/1/2021
21.3.0 9,558 3/10/2021
21.2.0 15,478 2/4/2021
21.1.0 29,199 1/14/2021
20.12.0 7,132 12/4/2020
20.11.0 9,988 11/3/2020
20.9.0 6,165 9/30/2020
20.8.0 5,537 8/31/2020
20.7.0 4,336 7/28/2020
20.6.0 2,351 6/30/2020
20.5.0 13,692 5/20/2020
20.4.0 13,371 4/3/2020
20.3.0 73,036 3/12/2020
20.2.0 5,462 2/9/2020
20.1.0 3,112 1/14/2020
19.12.0 5,363 12/4/2019
19.11.0 2,729 11/11/2019
19.10.0 6,957 10/8/2019
19.9.0 8,075 9/6/2019
19.8.0 5,659 8/7/2019
19.7.0 4,031 7/8/2019
19.6.0 3,809 6/10/2019
19.5.0 4,458 5/9/2019
19.4.0 4,914 4/5/2019
19.3.0 15,977 3/5/2019
19.2.0 2,213 2/6/2019
19.1.0 1,485 1/9/2019
18.12.0 6,511 12/7/2018
18.11.0 3,798 11/6/2018
18.10.0 1,067 10/5/2018
18.9.0 7,223 9/5/2018
18.8.0 1,148 8/7/2018
18.7.0 1,059 7/5/2018
18.6.0 1,046 6/6/2018
18.5.0 3,015 5/2/2018
18.4.0 1,052 4/6/2018
18.3.0 10,761 3/6/2018
18.2.0 2,454 2/7/2018
18.1.0 6,487 1/11/2018
17.12.0 757 12/4/2017
17.11.0 653 11/9/2017
17.10.0 668 10/9/2017
17.9.0 776 9/8/2017
17.8.0 774 8/10/2017
17.7.0 4,466 7/14/2017