Convert HTML to PDF in C#

Aspose.PDF’s HTML Converter Plugin for .NET simplifies the process of converting HTML content into high-quality PDFs. This powerful .NET library for HTML to PDF conversion is tailored for developers looking to seamlessly integrate HTML to PDF functionality into their applications. Whether you’re working with WYSIWYG editors, exporting web pages, or creating secure PDFs, Aspose.PDF is your go-to solution for C# PDF generation.

Table of Contents

HTML to PDF Converter API

Aspose.PDF for .NET is a robust API that allows you to effortlessly convert HTML files or web pages into PDF documents. This library ensures layout fidelity, producing professional-quality outputs essential for C# .NET HTML to PDF with styling.

Key Features of Aspose.PDF HTML Converter Plugin

  • Convert HTML from files, streams, or URLs into high-quality PDFs.
  • Support for password protection and document permissions.
  • Efficient batch processing capabilities.
  • Cross-platform compatibility for Windows, macOS, and Linux.
  • Enhanced performance optimization for HTML to PDF conversion.

Installation

You can easily install Aspose.PDF via NuGet with the following command:

PM> Install-Package Aspose.PDF

Convert HTML to PDF in C#

To convert HTML to PDF in C#, follow these straightforward steps:

  1. Set up HTML options using the HtmlLoadOptions class to enable CSS styling and other features.
  2. Load the HTML content using the Document class.
  3. Save the output as a PDF using the Document.Save() method.

Example Code

Here’s an example demonstrating Aspose.PDF HTML to PDF conversion to convert an HTML file to PDF:


Create Encrypted PDFs from HTML

With Aspose.PDF, securing your converted PDFs is simple. You can apply password protection and access permissions to ensure the confidentiality and integrity of sensitive documents.

Example Code

The following code snippet illustrates how to convert HTML to an encrypted PDF:


Export Web Pages to PDF

Aspose.PDF allows you to convert live web pages into PDF documents, making it an invaluable tool for archiving web content or sharing snapshots of dynamic pages.

Steps to Export Web Pages:

  1. Make a web request to the desired URL using WebRequest.
  2. Retrieve the response as a stream.
  3. Load the stream into the Document object with HtmlLoadOptions.
  4. Save the stream content as a PDF.

Example Code

Here’s a code snippet to convert an HTML page from a URL into a PDF:


Free License & Resources

You can obtain a free temporary license to use Aspose.PDF for .NET without any evaluation limitations. Discover more features in the documentation and explore additional C# .NET HTML to PDF conversion resources in the GitHub repository.


Conclusion

In this guide, you learned how to programmatically convert HTML content to PDF using C#. Whether you’re dealing with local HTML files, live web pages, or securing PDFs with encryption, Aspose.PDF for .NET offers a reliable solution to meet all your C# .NET PDF generation from HTML requirements.