Buttercup
buttercup · v2.28.1 • auto-updates • deprecated
Javascript Secrets Vault - Multi-Platform Desktop Application
brew install --cask buttercup Trust Score 6/10
Review
Mar 11, 2026Buttercup is a versatile, open-source password manager and secrets vault that supports multiple platforms, offering secure syncing and private data handling. It's ideal for users seeking a customizable, cross-platform solution with community-driven features.
Buttercup functions as a password manager and secrets vault, enabling users to securely store, manage, and sync their credentials across devices.
Maturity: The project is mature with active development, evidenced by frequent commits and a responsive community engaging in feature requests.
Community: Community sentiment is positive, with mentions on Hacker News and Reddit highlighting its value as an alternative to mainstream password managers, though engagement levels are moderate.
Pros
- + Cross-platform support for seamless use across devices
- + Open-source with a strong community and active development
- + Secure and private syncing capabilities
Cons
- - Lower adoption rate compared to established tools
- - Potential lack of polished UI compared to commercial alternatives
Community Mentions
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