Alternatives and similar repositories for gnupg

Users that are interested in gnupg are comparing it to the libraries listed below

• gpg / gpg4win
  GnuPG for Windows. NOTE: Maintainers are not tracking this mirror. Do not make pull requests here, nor comment any commits, submit them u…
  ☆169Updated this week
• OpenPGP / openpgp.org
  OpenPGP.org website
  ☆319Updated 3 weeks ago
• Yubico / yubikey-manager
  Python library and command line tool for configuring any YubiKey over all USB interfaces.
  ☆940Updated this week
• i2p / i2p.i2p
  I2P is an anonymizing network, offering a simple layer that identity-sensitive applications can use to securely communicate. All data is …
  ☆2,147Updated this week
• QubesOS / qubes-secpack
  Qubes Security Pack
  ☆504Updated 2 months ago
• SELinuxProject / selinux
  This is the upstream repository for the Security Enhanced Linux (SELinux) userland libraries and tools. The software provided by this pro…
  ☆1,407Updated last week
• mailvelope / keyserver
  A simple OpenPGP public key server that validates email address ownership of uploaded keys.
  ☆435Updated last month
• openssh / openssh-portable
  Portable OpenSSH
  ☆3,352Updated this week
• hackademix / noscript
  The popular NoScript Security Suite browser extension.
  ☆919Updated this week
• mailvelope / mailvelope
  Browser extension for OpenPGP encryption with Webmail
  ☆1,742Updated last week
• libressl / portable
  LibreSSL Portable itself. This includes the build scaffold and compatibility layer that builds portable LibreSSL from the OpenBSD source …
  ☆1,404Updated this week
• open-keychain / open-keychain
  OpenKeychain is an OpenPGP implementation for Android.
  ☆2,361Updated last year
• google / boringssl
  Mirror of BoringSSL
  ☆1,935Updated this week
• prism-break / prism-break
  Privacy/security-oriented software recommendations (mirrored from GitLab)
  ☆1,278Updated 3 years ago
• torproject / tor
  unofficial git repo -- report bugs/issues/pull requests on https://gitlab.torproject.org/ --
  ☆4,609Updated last year
• torproject / torspec
  unofficial git repo -- report bugs/issues/pull requests on https://gitlab.torproject.org/ -- discuss proposals on tor-dev@lists.torprojec…
  ☆234Updated last year
• firewalld / firewalld
  Stateful zone based firewall daemon with D-Bus interface
  ☆936Updated last week
• KDE / kleopatra
  Certificate manager and GUI for OpenPGP and CMS cryptography
  ☆137Updated this week
• freeotp / freeotp-android
  ☆1,510Updated last month
• oxen-io / session-desktop
  Session Desktop - Onion routing based messenger [DEPRECATED SEE README]
  ☆1,599Updated last month
• gnutls / gnutls
  Mirror of official gnutls repository
  ☆135Updated this week
• keepassxreboot / keepassxc-browser
  KeePassXC Browser Extension
  ☆1,907Updated this week
• rhash / RHash
  Great utility for computing hash sums
  ☆615Updated this week
• hexchat / hexchat
  GTK+ IRC client
  ☆3,125Updated 8 months ago
• QubesOS / qubes-issues
  The Qubes OS Project issue tracker
  ☆566Updated 2 weeks ago
• jirka-h / haveged
  Entropy daemon 
  ☆283Updated 3 months ago
• QubesOS / qubesos.github.io
  The Qubes OS Project Official Website
  ☆333Updated this week
• QubesOS / qubes-doc
  Qubes documentation
  ☆361Updated this week
• ProtonMail / proton-bridge
  Proton Mail Bridge application
  ☆1,267Updated last week
• dnsviz / dnsviz
  ☆1,077Updated 3 weeks ago