Key.cat

End-to-end encrypted password manager that works offline and syncs

PlatformWebfreeglobal

Key.cat is an open-source, end-to-end encrypted password manager that works offline and syncs credentials when a connection becomes available, with sharing built in. It's for individuals and teams who want secure credential sharing that doesn't depend on constant connectivity. It's self-hostable server-side.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Key.cat - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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