Buttercup is a free and open-source password manager app and website that enables users to securely store and manage their digital passwords and logins in one secure place. With Buttercup, users can easily access their digital accounts on any device, while protecting their data with industry-standard encryption and security protocols. It also features an intuitive user interface, features like auto-lock, and multi-factor authentication for extra security. Additionally, the app and website are designed to be user-friendly and easy to use, making it a great choice for those looking for a secure and convenient way to manage their digital passwords.
Suspended Last release 2.0.3 was in September 2016 https://github.com/keepassx/keepassx/releases https://www.keepassx.org/newsLast commit October 2017. Because the project became inactive, KeepassXC was born .