GpgFrontend is a free, open-source tool designed to simplify OpenPGP encryption through an intuitive graphical user interface (GUI) for modern GnuPG. It offers robust functionality while maintaining ease of use, making it accessible for users of all levels.
Key Features:
Encrypt and decrypt text, files, and emails with ease.
Digitally sign documents and verify signatures securely.
Manage GPG keys seamlessly on your device.
Transfer keys between devices safely.
Cross-platform support for Windows, macOS, Linux, FreeBSD, and more.
Compact design with a user-friendly interface.
Audience & Benefit:
Ideal for individuals and organizations focused on data security, GpgFrontend provides an efficient way to handle encryption and key management. Its intuitive interface reduces the complexity of OpenPGP operations, enabling users to protect their information securely without extensive technical knowledge. By streamlining tasks like signing, encrypting, and managing keys, GpgFrontend helps save time while maintaining robust security standards.
GpgFrontend can be installed via winget, ensuring seamless setup across supported platforms.
README
GpgFrontend
A modern Enigma built on GnuPG. It brings clarity,
security, and trust to everyday encryption.
Key Features:
One-click encryption and signing: Quickly encrypt, decrypt and digitally sign
texts, files and emails
Easy installation: Available via Homebrew, Flatpak, GitHub Releases, winget,
AUR, Microsoft Store and more
True cross-platform experience: Native support for Windows, macOS and Linux;
can also be built on FreeBSD
Fully portable: Run directly from a USB drive and move keys and settings
between Windows and Linux without hassle
Secure key transfer: Safely migrate your keys and configurations across
devices
Multiple independent key databases: Manage keys and identities separately for
different roles, projects or teams
Comprehensive algorithm support: Includes RSA, DSA, EdDSA, ECDSA (NIST,
Brainpool), ECDH and other algorithms via the latest GnuPG
> If you appreciate GpgFrontend, just give it a ⭐ on GitHub: it’s like adopting
> your own little digital Enigma.
For detailed instructions on installation, usage, and troubleshooting, please
refer to the official User
Manual. The User Manual is
the primary and most up-to-date resource for all users. It provides
comprehensive guidance beyond what is found in the README, ensuring you have the
latest information and best practices.
The source code for the user manual is maintained in this
repository.
Developer Wiki
An AI-assisted Wiki has been
generated through automated analysis of the GpgFrontend source code. This Wiki
offers a comprehensive overview of the project’s technical architecture, design
principles, and major components. It serves as a valuable resource for developers
looking to understand the inner workings of GpgFrontend.
Language Support
If you find an error in any of the translations or need to add a new one, we
welcome you to join our translation
work.
Supported Languages
GpgFrontend currently supports an array of languages including:
GpgFrontend supports extensive module development, allowing users to customize
their experience. Modules can encapsulate functionality, enabling users to
enable or disable features as needed. Users can refer to existing module code
for guidance Module
Repository to reach a
broader audience.
Mission and Origins
GpgFrontend draws its inspiration and core philosophy from the stable, portable,
and cross-platform gpg4usb
project. Inheriting the spirit of true portability and platform independence,
GpgFrontend builds on this foundation to deliver advanced features, modern
cryptographic standards, and a clean, intuitive user experience.
> “What if everyone could have a small, reliable, and secure ‘crypto machine’—a
> tool that makes encryption as tangible and trustworthy as turning a key in a
> lock?”
That idea became the cornerstone of GpgFrontend’s mission: to make OpenPGP
encryption truly accessible—simple, robust, and convenient for everyone, on any
major operating system.
Feel free to dive in! Open an
issue or submit PRs if
you prefer to use GitHub. For anonymous users, Git patches can be delivered by
mail. If you don't have a GitHub account or prefer not
to register, you are welcome to communicate with me via email.
I’m always eager to hear your suggestions for improvement. My goal is to
continuously enhance the usability of GpgFrontend and address critical issues
effectively. Your feedback is highly valued and has a great chance of being
implemented in the next release. Feel free to share your ideas and insights via
Issues, email, or any other convenient method. Together, we can make GpgFrontend
even better!
