PSPDFKit for macOS
PSPDFKit is a cross-platform solution for everything related to handling PDFs in your apps and services. The macOS version offers great interoperability with PSPDFKit for iOS, Android, the web, and future PSPDFKit products. By providing just our core, we think we cover many of the use-cases particularly of interest to macOS developers, including manipulating PDF documents and filling out forms programmatically.
This has the potential to help developers work around the bugs and limitations in Apple’s PDF Kit. However, it does not include a replacement for the top-level PDFView class, and that would be a lot of work to reimplement well.
