How to Generate Grayscale PDF Files in C#

In this tutorial, learn how to create grayscale PDFs using IronPDF in C#. This process transforms colorful PDFs into classic black-and-white versions, akin to a vintage makeover. Begin by setting up a C# project in Visual Studio and ensure IronPDF is installed via the NuGet package manager. In the Program.cs file, incorporate the IronPDF library using the using IronPdf; directive. The core technique involves using ChromePdfRenderer, setting grayscale to true, and rendering a web address as a PDF. For demonstration, the Iron Software website is used. Post-rendering, the first page of the generated PDF is extracted with the copy page method and saved separately using the save as method, creating a file named test.pdf. Running the program results in a timeless grayscale PDF, ideal for reports or vintage-themed projects. The tutorial concludes with a prompt to like, subscribe, and explore IronPDF's power via a provided link.