Plumsail Documents - Document automation software that integrates with your favorite apps to generate documents seamlessly.
Saint Paint Studio - Saint Paint - The Essential Image Editor
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
Stet.io - Stet.io is a high-quality pixel management platform that allows editing the pictures with online commands or multiple options with real-time effects or filters.
DocSpring - DocSpring provides a PDF filling API that makes it easy for programmers to fill out and generate PDF documents.
ImageForge - - ImageForge Standard Freeware Edition: