
BUTTERCUP
Buttercup: the free, open-source password manager. Protect your credentials with strong encryption. Store securely across Mac, Linux, and Windows. Industry-standard security for your vault. Access your encrypted data with confidence. End-to-end protection for your digital identity. Reliable, cross-platform, and secure.
High Performance
Built for speed and minimal overhead.
Self-hostable
Docker, Kubernetes, or bare metal
Developer Native
Programmable via any language workflow
SUPPORTED LANGUAGES
VISUAL INTERFACE



The Quick Glance
Relative Standing — across 1,284 tools
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