This tutorial explains to you how to use one of the popular document conversion products to convert HTML to Image in C#. You can easily and quickly convert HTML to Image using C# with few API calls. Furthermore, document transformation to PNG format does not require the installation of any additional software, and it can be done on any operating system, including Microsoft Windows, Linux, and Mac OS.

Steps to Convert HTML to Image in C#

1. Setup GroupDocs.Conversion for .NET from the NuGet package manager in your application
2. Add a reference to the GroupDocs.Conversion namespace in your code
3. Create an instance of the Converter class and load the source HTML file
4. Initialize ImageConvertOptions class and set attributes for the output PNG file
5. Save the output Image to the disk by using the Convert method. Also, pass the ImageConvertOptions instance along with the output file name.

These few steps demonstrate how to implement document transformation for the C# HTML to PNG functionality. All you have to do now is follow the following steps in order to get the converted document. Install the package into your application, then call the constructors of the Converter and ImageConvertOptions classes with the needed parameters. Finally, use the Converter class’s Convert function to save the generated file to a disc.

Code to Convert HTML to Image in C#

We have created an example of how the C# convert HTML to Image code can be used to transform documents. In this post, we have covered fundamental document transformation and generated an image from an HTML file. To meet your needs, you can modify this code and apply other parameters to the rendering image file, such as Brightness, Contrast, FlipMode, Height, Width, and many more.

We looked at how to convert RTF to PDF in C# in our earlier article. If you are curious about learning more, check out how to convert RTF to PDF using C#.