# KeePassDX Passkey Vault (open-source security app)

> KeePassDX Passkey Vault is a free, open-source security app for Android. Manage Passkey / Password in a local and open-source vault. It has 7,429 GitHub stars and is released under the GPL-3.0-or-later license, and you can install it from F-Droid and Google Play.

KeePassDX is an open source passkey, password safe and manager allows editing encrypted data in a single file in the open KeePass format and fill in the forms in a secure way, requires no Internet connection and integrates Android design standards. The app is open source, with no advertising. Features - Passkeys for authentication and local storage of private keys. - Biometric recognition for fast unlocking (fingerprint / face unlock / …). - One-time password management (HOTP / TOTP) for two-factor authentication (2FA). - Autofill for easy form filling with passwords. - Magikeyboard to efficiently fill in any field. - Create encrypted database files.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Kunzisoft/KeePassDX |
| Platforms | Android |
| Built with | Kotlin |
| GitHub stars | 7,429 |
| License | GPL-3.0-or-later (open source) |
| F-Droid | https://f-droid.org/packages/com.kunzisoft.keepass.libre/ (package com.kunzisoft.keepass.libre) |
| F-Droid anti-features | none flagged |
| Google Play | https://play.google.com/store/apps/details?id=com.kunzisoft.keepass.free |
| App Store | not linked |
| Website | https://www.keepassdx.com |
| Official | yes (published by the organization behind the product) |
| Category | Password managers & security |
| Latest release | 4.5.5 (Sep 25, 2026) |
| Last commit | Sep 25, 2026 |

F-Droid builds its apps from source and flags anti-features: https://f-droid.org/en/docs/Anti-Features/

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