Convert XHTML to PNG online or via C#
Generate PNG image from XHTML source page using .NET API. Instantly convert XHTML to PNG format with our free online converter!
Download from NuGetFree Online XHTML Converter
Test the quality of XHTML to PNG conversion right in your browser! Please load an XHTML file from a local file system or URL, select the required output format from the list, and run the example. It’s fast, easy, secure, and completely free! The XHTML to PNG conversion will be done with the default save options. You will immediately get the result as a separate file. So, quickly convert any webpage or XHTML to PNG format online!
using Aspose.Html;
using Aspose.Html.Converters;
using Aspose.Html.Saving;
using var document = new HTMLDocument("{{input lower}}");
{{#if_output 'PDF'}}
var options = new PdfSaveOptions();
{{/if_output}}
{{#if_output 'DOCX'}}
var options = new DocSaveOptions();
{{/if_output}}
{{#if_output 'XPS'}}
var options = new XpsSaveOptions();
{{/if_output}}
{{#if_output 'MD'}}
var options = new MarkdownSaveOptions();
{{/if_output}}
{{#if_output 'MHTML'}}
var options = new MHTMLSaveOptions();
{{/if_output}}
{{#if_output 'BMP' 'JPG' 'GIF' 'PNG' 'TIFF'}}
var options = new ImageSaveOptions(ImageFormat.{{output param2 camel}});
{{/if_output}}
{{#if_output 'PDF' 'XPS' 'DOCX' 'MHTML' 'PNG' 'JPG' 'BMP' 'TIFF' 'GIF' 'MD'}}
Converter.ConvertHTML(document, options, "output.{{output lower}}");
{{/if_output}}
{{#if_output 'HTML'}}
document.Save("output.htm", new HTMLSaveOptions() { DocumentType = HTMLSaveOptions.HTML });
{{/if_output}}
Convert XHTML to PNG Using C#
The main highlight of Aspose.HTML .NET API is a conversion feature. Using our powerful library, you can convert XHTML to PNG format programmatically with full control over various conversion parameters. Any conversion you want to perform involves loading an XHTML document and saving it in the supported format. Powerful C# API allows you to convert XHTML to popular formats quickly and in high quality.
Steps to Convert XHTML to PNG in C#
If you want to convert XHTML to PNG programmatically, please see the C# code example above or learn the Documentation chapter. In all cases, any XHTML conversion requires some mandatory steps:
- Load an XHTML document using one of HTMLDocument() constructors.
- Create a new ImageSaveOptions object. By default, the Format property is PNG.
- Use the ConvertHTML() method to save XHTML as a PNG image. You need to pass the HTMLDocument, ImageSaveOptions, and output file path to the ConvertHTML() method.
- The PNG file will be saved to the specified path.
XHTML Conversion in Documentation
Converting between formats is required for various reasons: to work in a familiar, convenient format or to take advantage of different formats for specific tasks. Aspose.HTML for .NET API allows you to convert (X)HTML to other popular formats quickly and with high quality. Please visit the documentation chapter Converting Between Formats to learn more about Aspose.HTML for .NET API conversion features. The chapter describes popular converters, as well as C# examples for the most common conversion scenarios.
Free Online Converters
Aspose.HTML offers free online
applications
for converting
HTML
,
XHTML
,
MHTML
,
EPUB
,
XML
or
Markdown
documents to PDF, XPS, DOCX, JPG, PNG, BMP, TIFF, GIF, Markdown and other formats. Just upload, convert your documents and get results in a few seconds. You don’t need any additional software. Powerful C# API allows converting HTML to popular formats quickly and in high quality. Try our forceful online Converters for free now!
FAQ
Converting between formats is required for various reasons: to work in a familiar, convenient format or to take advantage of different formats for specific tasks. Sometimes XHTML files may not be compatible with some software, and you need to convert them to another file format to open and read them.
Aspose.HTML allows you to convert XHTML to PNG in any way – online or programmatically. For example, you can use the online XHTML converter to quickly transform your files in real time. Just upload a file, run the converter, and get the result in a few seconds! Alternatively, you can use Aspose.HTML for .NET API and the provided C# code to convert XHTML to PNG programmatically.
Aspose.HTML API provides a wide range of XHTML conversions to popular formats, such as PDF, XPS, DOCX, JPEG, PNG, BMP, TIFF, GIF, and more.
Out-of-the-box we support HTML, XHTML, SVG, EPUB, MHTML and Markdown documents. As a part of mentioned documents, we also support CSS, JavaScript, XPath and HTML5 Canvas specifications.
How to Install Aspose.HTML for .NET library
You can use several ways to install the Aspose.HTML library for .NET on your system:
- Install a NuGet Package using the NuGet Package Manager GUI.
- Install a NuGet Package using the Package Manager Console. You may use the following command
PM> Install-Package Aspose.Html. - Install Aspose.HTML for .NET through MSI.
This library supports parsing of HTML5, CSS3, SVG, and HTML Canvas to construct a Document Object Model (DOM) based on the WHATWG DOM Standard. 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. Before running the .NET conversion example code, make sure that you have OS like Microsoft Windows or a compatible with .NET Framework or .NET Standard, and the development environment like Microsoft Visual Studio. For more details about C# library installation and system requirements, please refer to Aspose.HTML Documentation.
XHTML What is XHTML File Format
XHTML (eXtensible HyperText Markup Language) is a text-based file format with markup in the XML, using a reformulation of HTML 4.0. These files are well suited to be opened or viewed in a web browser. The XHTML was designed to be more structured, less scripting, generic and device-independent. It uses all the existing XML facilities and more. The XHTML provides a generally worthwhile set of elements and attributes, with extension options combined with style sheets. Specifications for HTML 4.01, HTML5 and XHTML are being dynamically developed by the World Wide Web Consortium (W3C).
PNG What is PNG File Format
PNG, Portable Network Graphics, refers to a type of raster image file format that uses lossless compression. This file format was created as a replacement for Graphics Interchange Format (GIF) and has no copyright limitations. However, the PNG file format does not support animations. PNG file format supports lossless image compression that makes it popular among its users. With the passage of time, PNG has evolved into one of the most used image file formats. Almost all Operating Systems have support for opening PNG files. For example, Microsoft Windows viewer has the capability to open PNG files as the OS has by default the support available as part of the installation.
Other Supported XHTML Conversions
You can also convert XHTML to many other file formats: