By Feature

Open source password manager

Open source code, community auditable and security transparent. No black box, you know exactly how your data is protected. Independent security audits publicly available.

3

managers

3

free

4.5

average rating

managers recommended

Compared and tested by our team

1Why choose an open source password manager?

Open source password managers offer an unparalleled level of transparency. Their source code is public, verifiable by security experts worldwide. No hidden backdoors, no secret data collection: everything is visible. For users concerned about their privacy and data security, this transparency is a major guarantee. Open source solutions also often offer very complete free versions.

2Security audits and community trust

Open source projects benefit from independent and public security audits. Bitwarden, for example, regularly publishes the results of its SOC 2 audits and penetration tests. The developer community quickly detects and fixes vulnerabilities. The code can be compiled and verified by anyone. This model of zero-knowledge encryption with open source offers the greatest guarantees against hidden compromises. Risk-sensitive businesses appreciate this verification capability.

3Self-hosting and full control

A major open source advantage is the ability to self-host your instance. Host your password server on your own infrastructure, without depending on a third party. Ideal for enterprises that demand full control over their sensitive data. Self-hosting also allows integrating the manager into an existing ecosystem: directory integration, custom connectors. For tech users, the CLI offers advanced automation and scripting.

4Contributing and customizing

Open source managers allow contributing to the project: reporting bugs, proposing features, developing extensions. The community continuously enriches solutions with plugins and integrations for Chrome, Firefox, Safari. Developers can customize the interface or add specific features. For startups and technical teams, this flexibility is a major asset. Compare the open source best value managers to find your solution.

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