Foxit quick PDF Library is a powerful, royalty-free, PDF developer SDK — powered by Foxit technology — used by thousands of developers for creating and manipulating PDF files on Windows, Mac, Linux, iOS, and Android. It’s licensed on a per developer / per platform basis (with no additional costs) for small to medium-sized businesses, can be used in as many of your organization’s applications as required, and can be licensed for use in desktop, server, and mobile environments.