Crypto Native App NG

Crypto Native App NG provides a desktop component for macOS that encrypts and signs data locally, while a companion browser extension enables seamless interaction with web applications. The software integrates with existing certificate stores, supporting certificates kept in the operating system, on smart cards, USB tokens, or hardware security modules accessed via PKCS#11. Users can manage encryption and signing operations through an interactive graphical interface that displays relevant screens and charts.

The application is positioned for users who need secure, on‑device cryptographic processing without relying on external services. It is intended for developers, security professionals, and anyone handling sensitive data who wants to combine local cryptographic functions with browser‑based workflows. Documentation covers installation, hardware and software prerequisites, user interface details, feature overviews, and troubleshooting guidance.

What distinguishes Crypto Native App NG is its combined desktop and browser‑extension architecture that unifies certificate handling across multiple storage mediums, while maintaining a focus on security and ease of use within the macOS environment.