Welcome! Buttercup is a free and open source password manager and secret storage utility. You can use it to store all of your various logins and identities so you can access them on all of your devices.
Check out our website, or contact us at Keybase or Mastodon.
The Buttercup project has come to an end, and these repositories are in transition to becoming public archives. No public-facing resources will be removed, wherever possible. Please do not create issues or PRs - they will unfortunately be ignored. Discussion can be found here, and explanation here.