[opensourcedex]

best-of ranking · updated nightly

Best Open Source Password & Secret Management Tools

Ranked by GitHub stars — actual adoption, not editorial taste. All 8 are free, open source and self-hostable; license and last activity on every entry.

  1. 1
    vaultwarden ★ 70K

    Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

    AGPL-3.0 Rust pushed 2026-11-02 details →
  2. 2
    KeePassXC ★ 30K

    Cross-platform, secure password manager

    NOASSERTION C++ pushed 2026-11-02 details →
  3. 3
    Bitwarden ★ 21K

    Secure password management for individuals and businesses

    NOASSERTION C# pushed 2026-11-02 details →
  4. 4
    Aegis Authenticator ★ 13K

    2FA token manager for Android with encrypted vault

    GPL-3.0 Java pushed 2026-09-06 details →
  5. 5
    Passbolt ★ 6.2K

    Secure password management for teams

    AGPL-3.0 PHP pushed 2026-10-20 details →
  6. 6
    Padloc ★ 2.9K

    Secure password manager with end-to-end encryption

    AGPL-3.0 JavaScript pushed 2026-11-02 details →
  7. 7
    2FAS ★ 1.6K

    Local-first 2FA authenticator and password manager

    GPL-3.0 Kotlin pushed 2026-10-31 details →
  8. 8
    PearPass ★ 542

    Complete password control, zero cloud dependency

    NOASSERTION TypeScript pushed 2026-08-14 details →
method stars desc · snapshot from github api refresh nightly related Input & Dictation, Office Suites, Email & Communication, Design & Visualization, Time & Task Management, System Cleanup & Optimization

Related best-of lists

best Input & Dictation →best Office Suites →best Email & Communication →best Design & Visualization →best Time & Task Management →best System Cleanup & Optimization →

last updated nightly · ranking method: github stars, live-tracked

Looking for a replacement for one specific commercial product? Browse alternatives by tool →

Frequently asked questions

What is the best open source Password & Secret Management tool in 2026?

vaultwarden leads the ranking with 70,127 GitHub stars, ahead of KeePassXC. Rankings use live GitHub star counts, refreshed nightly.

How is this list of Password & Secret Management tools ranked?

By GitHub stars — a proxy for adoption and community size. Each entry also shows its licence, primary language and last commit date, so you can judge maintenance activity rather than trusting the ranking alone.

Are the best Password & Secret Management tools free?

Every project on this list is open source and free to self-host. Some also offer paid managed hosting, but the software itself carries no licence fee.