PrimoPDF is a freeware program that creates a PDF file from Microsoft Windows documents. Developed by Nitro PDF Software
License: Free
PrimoPDF is primarily focused on creating high-quality PDFs from various file formats and offers a standalone application, while PDFescape is a web-based tool that enables users to edit, fill forms, and collaborate on PDFs directly in their browser. Therefore, PrimoPDF is better suited for users looking to create PDFs quickly, while PDFescape is ideal for those needing editing and collaboration features.