How can I generate PDF files from my .NET application?

Take a look at the Syncfusion PDF library which can be used to generate PDF files.

This library also offers the following key features.

• Create, Edit, Fill and Flatten AcroForm or XFA forms.
• Merge or Append PDF files
• Split PDF files
• Extract Images and Text from PDF files
• Watermark existing PDF.
• Encrypt and Decrypt PDF documents
• Digitally sign PDF documents
• Redact PDF.
• Annotations, Actions, Bookmarks and Attachments.
• PDF Conformance. (PDF/A-1b, PDF/A-2b, PDF/A-3b, PDF/X-1a)
• Accessibility (PDF/UA)
• Compress Existing PDF document.
• Portfolio