75 Open source projects that are alternatives of or similar to Gpg

Encrypt your files or notes by your GPG key and save to MinIO or AWS S3 easily!

OpenPGP keys published on your website (WKD)

Tooling to make smartcard (e.g. yubikey) initialization easier

tool to query for tokens and passwords for use as environment variables

A drop-in replacement for GPGTools libmacgpg that disables the paywall (free MacGPG)

Managing secrets with Yubikey

Simple and full-featured mail server using Docker

YubiKey at Datadog

Step-by-step guide on how to create a GPG key on keybase.io, adding it to a local GPG setup and using it with Git and GitHub.

Simple to use OpenPGP API based on Bouncy Castle

Offline LiveUSB to generate and manage secret keys for things such as gpg, certificates, and cryptocurrency

Make using Bouncy Castle with OpenPGP fun again!

Interesting collected (leaked) encryption/decryption keys

A shell script that automates the process of signing Git sources via GPG

The slightly more awesome standard unix password manager for teams

Sign, verify, encrypt and decrypt data with PGP in your browser.

An SSH and GPG agent which you can use with your PIV hardware security device (e.g. a Yubikey).

Vault - cross-platform GPG KV store for teams made easy

Guide to using YubiKey for GPG and SSH

Simple and secure artifact signing for sbt.

An encryption format offering better security, performance and ease of use than PGP. File a bug if you found anything where we are worse than our competition, and we will fix it.

Yet Another Dotfiles Manager

GPG asymmetric (YubiKey) password manager

Authorizer is a Password Manager for Android. It emulates an HID keyboard over USB and enters your credentials on your target device. Additionally it supports OTP 🔑📴

🔐 ☁️ Run aws-cli commands using IAM Access Keys stored in a GPG-encrypted credentials file

A standalone addon for GnuPG

An easy-to-use Windows interface for pass

Vlad's Base Images for Docker

🏡 Personal dotfiles configuration

A graphical threads-with-tags style, lightweight and fast, e-mail client for Notmuch

🔏 turning the system behind GPG Sync into an Internet standard

A simple tool to allow storage of signed, encrypted, incremental backups using Amazon's Glacier storage

Cold store small files on paper as QR codes -- PGP keys, Bitcoin keys, Tox keys or any other small files in general.

opmsg message encryption

🔐 📧 Encrypts WordPress emails using OpenPGP or S/MIME with a familiar API.

Android application to manage SSH and GPG keys on GitHub written in Kotlin.

[DEPRECATED] Windows helpers for GnuPG tools suite

Hardware-based SSH/PGP agent

A robust, full-featured, and user/programmer-friendly Python IRC bot, with many existing plugins. Successor of the well-known Supybot.

Ansible playbooks to deploy a full featured mail server stack using Docker.

Shamir's Secret Sharing Algorithm implementation in golang combined with PGP and a mail delivery system

A GitHub App that enforces GPG signatures on pull requests (no longer maintained)

Serve a public/private GPG key over https

Moved to GitLab

Verify Open PGP / GPG signatures plugin

The Hitchhiker’s Guide to Online Anonymity

👥 A bash-tool to store your private data inside a git repository.

OCI Image Encryption Package

A console-based mail-client with integrated Lua scripting support.

Secure Secret management for Kubernetes (with gpg, Google Cloud KMS and AWS KMS backends)

MagicPad is an encryption suite for beginners. It is designed to be run standalone via the browser or executable (Electron).

🔐 A secure, fast & convenient password manager CLI using GPG and git to sync.

A tool to detect when your YubiKey is waiting for a touch (to send notification or display a visual indicator on the screen)

🔒 GPG Sync is designed to let users always have up-to-date public keys for other members of their organization

Simple backup script for GNU/Linux servers

Make Instructions: Airgapped raspberry pi computer for working with blockchains featuring LUKS full disk encryption and using qr-codes to pass encrypted files and offline transaction instructions across the airgap.

QtPass is a multi-platform GUI for pass, the standard unix password manager.

A robust, full-featured, and user/programmer-friendly Python IRC bot, with many existing plugins. Successor of the well-known Supybot.

Custom GPG pinentry program for macOS that allows using Touch ID for fetching the password from the macOS keychain.

Build scripts for static iOS libraries: gnutls, gpg and gpgme.