Convert HTML to PDF in C#

Wordize for .NET converts HTML to PDF format while preserving structure, formatting, and content. The Converter class delivers accurate transformation for seamless document migration.

.NET API Features for HTML to PDF Conversion

Convert() method for HTML to PDF transformation
Configure loading parameters via LoadOptions
Control output parameters through SaveFormat
Fluent API support for streamlined conversion configuration

Common HTML to PDF Conversion Scenarios

Process automation: transform HTML to PDF in automated workflows
System integration: convert HTML to PDF for application compatibility
Document migration: batch convert HTML to PDF for platform transitions
Data exchange: transform HTML to PDF for document sharing between systems

Test HTML to PDF conversion using our interactive online demo. Upload your HTML file, run the conversion, and download the PDF document. The provided C# code is ready for integration into your .NET project.

Run code

Test Wordize SDK - upload a document and explore code examples

Select output format from the list

using Wordize.Conversion;

Converter.Convert("Input.html", "Output.pdf");
                            using Wordize.Conversion;

Converter.Convert("{{input1}}", "{{output}}");
                            using Wordize.Conversion;
using Wordize.Saving;

var imageStreams = Converter.ConvertToImages("{{input1}}", new ImageSaveOptions(SaveFormat.{{saveFormat}}));

foreach (var (stream, page) in imageStreams.Select((s, i) => (s, i)))
{
    using var _ = stream;
    stream.Position = 0;

    using var file = File.Create($"Output_{page + 1}.{{outputExt}}");
    stream.CopyTo(file);
}

                            using Wordize.Conversion;
using Wordize.Saving;

ImageSaveOptions saveOptions = new ImageSaveOptions(SaveFormat.{{saveFormat}});
saveOptions.PageLayout = MultiPageLayout.Vertical(10);

Converter.Create()
        .From("{{input1}}")
        .To("{{output}}", saveOptions)
        .Execute();

            

                        Run code
			    

How to Convert HTML to PDF in C#

Add Wordize SDK to your .NET project
Call the Converter.Convert() method, specifying input and output file names as parameters. Formats are automatically detected based on file extensions
Get the PDF file