KeePassXC is a community fork of KeePassX, a native cross-platform port of
KeePass Password Safe, with the goal to extend and improve it with new features
and bugfixes to provide a feature-rich, fully cross-platform and modern
open-source password manager.

Main Features

  * Secure storage of passwords and other private data with AES, Twofish or
    ChaCha20 encryption
  * Cross-platform, runs on Linux, Windows and macOS without modifications
  * File format compatibility with KeePass2, KeePassX, MacPass, KeeWeb and many
    others (KDBX 3.1 and 4.0)
  * SSH Agent integration
  * Auto-Type on all supported platforms for automagically filling in login
    forms
  * Key file and YubiKey challenge-response support for additional security
  * TOTP generation (including Steam Guard)
  * CSV import from other password managers (e.g., LastPass)
  * Command line interface
  * Stand-alone password and passphrase generator
  * Password strength meter
  * Custom icons for database entries and download of website favicons
  * Database merge functionality
  * Automatic reload when the database was changed externally
  * Browser integration with KeePassXC-Browser for Google Chrome, Chromium,
    Vivaldi, and Mozilla Firefox.
  * (Legacy) KeePassHTTP support for use with KeePassHTTP-Connector available
    for Mozilla Firefox and Google Chrome, and passafari for Safari.

WWW: https://keepassxc.org