Best Password Management tools by public signals

These picks are computed from scored public evidence. Use the openness column in the ranking to separate OSI-approved, source-available, open-core, proprietary, and unverified-license tools.

Use Case Rankings

Ordered by ToolVitals score, then health, shipping, confidence, GitHub stars, and name.

#ToolHealthShippingOpennessStarsScoreStatus
01LessPass
:key: stateless open source password manager
6545OSI-approved OSS6.1k57Warning
02CosmoSecure
Open-source cross-platform password manager.
220OSI-approved OSS013Critical

Not Scored

Tracked for context, but excluded from rankings because comparable open/source-visible evidence is unavailable.