Software · Security & privacy
Gpg Frontend
Encrypt and sign data.
- Completely free
- Windows, macOS and Linux
- Open source
- No account
At a glance
Gpg Frontend is completely free: it is open source software, and every feature is available without paying or subscribing.
Its licence (GPL-3.0+) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.
Strengths
- Open source code
- No account needed
- Commercial use allowed
About
A modern, cross-platform OpenPGP tool with a unique dual-engine core: switch freely between the battle-tested GnuPG and a modern, memory-safe Rust rPGP backend. It makes encryption, signing, and key management easier and more trustworthy in everyday privacy workflows. Easy: Encrypt and sign your texts, files and more. Cross-platform: Native support for Windows, macOS and Linux. Profiles: Keep separate sets of keys and settings, and switch between them. Portable: Run from a USB drive, or carry a profile in one encrypted file. Dual-engine: Switch freely between the mature GnuPG and the Rust rPGP backend. Future-ready: OpenPGP v6 (RFC 9580) and post-quantum OpenPGP (RFC 9980). Privacy-focused: Using multiple approaches to enhance safety.
Description from Flathub — AppStream (Flathub)
Sources and checks
- Facts collected from Unspecified source (platforms) —
- Facts collected from Official plan pages (pricing, licence, terms) (commercial use) —
- Facts collected from Winget (Windows Package Manager) (credit card, account, source code, publisher, licence, free status, platforms, commercial use, version) —
- Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
- Last technical check: 7 November 2026
- Description from Flathub — AppStream (Flathub)
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