Is there downloadable documentation for all libraries and component references?
Like a PDF file or copy of the same content found on the website?
I'm sorry to say that PDF documentation is not available at this time. The online documentation is a "living document" meaning that as Chilkat is supporting customers, it is continually being edited and updated for clarification and improvement. A PDF version would only be available if at some point in the future the PDF generation was automated with each edit. In any case, Chilkat prefers that people are not looking at stale documentation, but are instead viewing the documentation that is most up-to-date.