Picture of document presented in macOS-native UI, overlaid by signature dialog

Mac Catalyst PDF SDK All-in-One PDF Solution for Mac Catalyst

All engineered for the best possible user and developer experience.

A Great User Experience

Easy to Use.
Easy to Change.
Just like Our iOS SDK.

MacBook running PSPDFKit for Mac Catalyst Annotations of various parts of the UI
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Knowledge Base


Explore our comprehensive documentation and guides.


Come read more about what goes on inside PSPDFKit.

Code Samples

Speed up your implementation with our code samples library.

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Latest Version

Ready for iOS 17 and macOS 14 Sonoma

Compatible with iOS 17 and macOS 14 Sonoma, PSPDFKit 13 for iOS delivers the latest UI and UX enhancements. Build your iOS app with Xcode 15 and easily integrate with Swift Package Manager.

PSPDFKit for iOS Same features, packaged for smaller screens
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Apps Powered by PSPDFKit

We’re extremely proud of all the amazing apps that have been built with the help of PSPDFKit. Our main goal has always been providing developers with the highest-quality tools so they can focus on making the best apps possible.


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