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Clipperz

Browser-based open-source encrypted password manager

Password Managers ★ 749 stars Medium setup AGPL-3.0

Clipperz is an open-source, zero-knowledge web password manager. All encryption happens in the browser before data reaches the server, so the host never sees plaintext credentials.

Official siteSource code

Key features

  • Zero-knowledge browser encryption
  • No plaintext ever sent to server
  • Direct login links to sites
  • Exportable encrypted data

Pros & cons

Strengths

  • True zero-knowledge design
  • Runs in any browser

Trade-offs

  • Project is largely dormant

Is Clipperz secure?

OSV.dev has no published security advisories for Clipperz's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Clipperz replaces

Self-hosted 1Password alternativesSelf-hosted LastPass alternatives

Health badge

Maintain Clipperz? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 15 · at risk

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[![SelfHostIndex health score for Clipperz](https://selfhostindex.com/badge/clipperz.svg)](https://selfhostindex.com/app/clipperz/)
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<a href="https://selfhostindex.com/app/clipperz/"><img src="https://selfhostindex.com/badge/clipperz.svg" alt="SelfHostIndex health score for Clipperz"></a>
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.. image:: https://selfhostindex.com/badge/clipperz.svg
   :alt: SelfHostIndex health score for Clipperz
   :target: https://selfhostindex.com/app/clipperz/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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