Aspose.HTML 22.5.0

.NET Standard 2.0 .NET Framework 2.0
Install-Package Aspose.HTML -Version 22.5.0
dotnet add package Aspose.HTML --version 22.5.0
<PackageReference Include="Aspose.HTML" Version="22.5.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.HTML --version 22.5.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Aspose.HTML, 22.5.0"
#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=22.5.0

// Install Aspose.HTML as a Cake Tool
#tool nuget:?package=Aspose.HTML&version=22.5.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

HTML File Manipulation .NET API

Version 22.5.0 Nuget


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

This .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.

It helps you create, modify, extract, copy, delete and replace HTML document content, extract CSS from HTML, configure a document sandbox; load, read, and manage SVG files; render MHTML and EPUB documents to supported output file formats, and perform asynchronous operations.

This library supports parsing of HTML5, CSS3, SVG and HTML Canvas to construct a Document Object Model (DOM) based on the WHATWG DOM Standard. Insert, remove, and edit the nodes. You can 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.

Aspose.HTML for .NET offers comprehensive format conversion support using which your applications can convert from HTML, SVG, EPUB, MHTML, and Markdown to various supported formats. You can also populate an HTML template from XML or JSON data sources. Aspose.HTML can easily work with large and complex HTML-documents.

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 the 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.

Read & Write Web Formats

Other: SVG, MD (Markdown)

Save HTML As

Fixed Layout: PDF, XPS

Read Formats


Platform Independence

Aspose.HTML for .NET is written completely in C# and can be used to build any type of 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

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

// For complete examples and data files, please go to

// Prepare an HTML code and save it to the file.
var code = "<h1>Header 1</h1>" +
           "<h2>Header 2</h2>" +
           "<p>Hello World!!</p>";
System.IO.File.WriteAllText("document.html", code);

// Call ConvertHTML method to convert HTML to Markdown.
Aspose.Html.Converters.Converter.ConvertHTML("document.html", Aspose.Html.Saving.MarkdownSaveOptions.Git, "");

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

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net20 net35 net35-client net40 net40-client net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (3)

Showing the top 3 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.


Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
22.5.0 3,354 5/19/2022
22.4.0 4,263 4/19/2022
22.3.0 32,412 3/7/2022
22.2.0 6,964 2/11/2022
22.1.0 5,224 1/13/2022
21.12.0 6,279 12/8/2021
21.11.0 8,288 11/1/2021
21.10.0 3,864 10/9/2021
21.9.0 11,990 9/2/2021
21.8.0 28,011 8/4/2021
21.7.0 16,640 7/1/2021
21.6.0 6,777 6/9/2021
21.5.0 4,558 5/20/2021
21.4.0 15,979 5/1/2021
21.3.0 14,556 3/10/2021
21.2.0 38,342 2/4/2021
21.1.0 80,152 1/14/2021
20.12.0 10,596 12/4/2020
20.11.0 17,957 11/3/2020
20.9.0 9,838 9/30/2020
20.8.0 7,261 8/31/2020
20.7.0 5,858 7/28/2020
20.6.0 3,187 6/30/2020
20.5.0 21,342 5/20/2020
20.4.0 18,018 4/3/2020
20.3.0 83,711 3/12/2020
20.2.0 7,161 2/9/2020
20.1.0 3,493 1/14/2020
19.12.0 7,512 12/4/2019
19.11.0 5,044 11/11/2019
19.10.0 8,208 10/8/2019
19.9.0 13,166 9/6/2019
19.8.0 5,882 8/7/2019
19.7.0 4,735 7/8/2019
19.6.0 4,023 6/10/2019
19.5.0 7,022 5/9/2019
19.4.0 6,146 4/5/2019
19.3.0 22,646 3/5/2019
19.2.0 2,635 2/6/2019
19.1.0 1,645 1/9/2019
18.12.0 7,568 12/7/2018
18.11.0 5,402 11/6/2018
18.10.0 1,215 10/5/2018
18.9.0 8,711 9/5/2018
18.8.0 1,295 8/7/2018
18.7.0 1,246 7/5/2018
18.6.0 1,239 6/6/2018
18.5.0 3,468 5/2/2018
18.4.0 1,232 4/6/2018
18.3.0 11,331 3/6/2018
18.2.0 2,658 2/7/2018
18.1.0 8,102 1/11/2018
17.12.0 942 12/4/2017
17.11.0 812 11/9/2017
17.10.0 825 10/9/2017
17.9.0 927 9/8/2017
17.8.0 924 8/10/2017
17.7.0 5,329 7/14/2017