Kleopatra - Kleopatra is a certificate manager and GUI for GnuPG.
Cryptomator - When it comes to saving your files on a cloud server, it is important to ensure the security of those files. Keeping your delicate files out of the wrong hands can save you a lot of time and hassle. Read more about Cryptomator.
GPG Suite - Use GPG Suite to encrypt, decrypt, sign and verify files or messages.
OpenPGP Keyserver - Pool of places to publish and search OpenPGP public keys.
GnuPG - GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).
bitwarden - Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.