encryption

Bitwarden

Bitwarden is a free and open-source password manager that stores sensitive information in an encrypted vault. It is available across all major platforms and supports self-hosting.

KeePassXC

KeePassXC is a free, open-source, cross-platform password manager. It stores your passwords in a heavily encrypted database file that can only be unlocked with a master password, key file, or hardware key.

Signal

Signal is a cross-platform encrypted messaging service developed by the Signal Foundation. It uses end-to-end encryption to secure all communications.

Standard Notes

Standard Notes is a free, open-source, end-to-end encrypted note-taking app focused on longevity, privacy, and simplicity. Notes are stored in plain text and synced securely.

Element

Element is a free and open-source messaging app built on the Matrix protocol. It supports end-to-end encrypted messaging, voice and video calls, file sharing, and self-hosted servers.