KeePassXC is an open-source, offline password manager for Windows that stores credentials, secure notes, and file attachments in an encrypted KDBX database. It runs locally on your PC, generating strong passwords and managing two-factor TOTP codes without transmitting personal data to third-party cloud servers.
Overview of KeePassXC
During my testing on Windows 11, KeePassXC launched instantly and consumed barely 35 MB of RAM in the background. The native desktop interface feels snappy, handles large credential vaults without lag, and makes auto-typing login credentials into desktop applications effortless. It gives you total ownership over your encrypted database file with zero telemetry or background tracking services.
Core Features of KeePassXC
- Offline database encryption keeps your KDBX database protected using strong ciphers like ChaCha20, Twofish, and AES without cloud dependencies.
- Built-in TOTP code generator removes the need for separate authenticator apps on your phone.
- Hardware key support lets you secure your vault using YubiKey or OnlyKey challenge-response authentication.
- Connect via native browser extensions to auto-fill logins and Passkeys across Firefox, Chrome, Edge, and Brave.
- Direct data migration allows quick imports from CSV files, 1Password, Bitwarden, and Proton Pass.
System Compatibility
- Windows: Windows 11, Windows 10 (64-bit and ARM64)
- macOS: macOS 11 Big Sur or newer (Apple Silicon and Intel)
- Linux: Ubuntu, Debian, Fedora, Arch Linux, Flatpak, and AppImage
Why Choose KeePassXC?
Unlike subscription-based password managers that lock your credentials behind monthly fees and cloud servers, KeePassXC is completely free, open-source, and ad-free. You get an independent security tool that stores your vault strictly on your local disk or personal storage without data leaks.