About this app
PDF Security Pro Edition is a professional macOS tool designed to help you protect sensitive PDF documents with ease. This version has been completely rebuilt using Swift and SwiftUI, delivering a modern, fast, and native macOS experience. With improved performance, smoother interactions, and enhanced system compatibility, securing your PDFs is more efficient than ever. Key features: - Protect PDFs with passwords and permissions - Secure sensitive documents quickly and easily - Native macOS app with modern SwiftUI interface - Fully localized in 45 languages - Optimized performance and improved stability
Latest release
What’s New
We’ve rebuilt PDF Security Pro Edition with a modern SwiftUI interface to deliver a faster, smoother, and more native macOS experience. This update also includes a full brand refresh and bug fixes for improved stability. - Fully rebuilt with Swift & SwiftUI for a modern macOS experience - Improved performance and responsiveness - Native support for macOS 11.0+ - Complete brand refresh with full localization in 45 languages - Bug fixes and stability improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 14, 2026 · 12:47 AM $3.99
Screenshots
