1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
HawkPost - Submit your content securely
bitwarden - Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.
FusionAuth - FusionAuth is a CIAM platform that is 100% free for unlimited users.
Minimalist - Password manager for iPhone, iPad, Mac, with iCloud Sync
GrapheneOS - GrapheneOS is an open source privacy and security focused mobile OS with Android app compatibility.