

Buttercup
Buttercup uses a delta-system to manage archive changes and save conflicts. The archive, upon saving, is encrypted with AES 256bit to ensure the security of your credentials. Buttercup uses industry standard methods and configuration for encryption to ensure that there are no...
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Google Chrome
- Brave
- Firefox
From GitHub: "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."
Features
Buttercup News & Activities
Recent News
Recent activities
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Comments and Reviews
Best offline free and opensource password manager which looks modern. It has cloud sync via dropbox , nextcloud etc
phone app isn't stable. crash too much and not fixed for years after many people reported.
A fancy Password Manager with no hardly any features to compete with alternatives like Keepass. Even Worse , they claim to be a "privacy focused app", yet require you to go to the Play Store to install in on Android devices. Inexcusable!
I love opensource and free software please add mega sync for vaults like dropbox
Let me count the reasons this program should be avoided:
Program doesn't install on Linux Mint 19.3 properly and will not operate giving an error about missing a needed update file.
Program will not create a new archive to start using it for passwords.
The website looks like something form the 80's. This is supposed to be a legitimate open source app site?
There is no documentation with it or support outside of going to the creators Twitter page. And what if you don't use Twitter? I have to sign up to find out how to fix your broken software?
Needs better export options and a security audit suite to find duplicate/weak passwords
Buttercup is a pretty well made Password Manager, made with Electron Framework it gives a nice interface to it, pure and clear.