1Password
Password manager to secure and autofill logins and sensitive info
KeePassXC
Cross-platform password manager for secure offline credential storage
Modern, open-source password manager storing encrypted credentials offline. Compatible with KeePass databases, featuring browser integration, TOTP generation, and YubiKey support across Windows, macOS, and Linux.
Overview
Secure Password Management for Privacy-Conscious Users
KeePassXC is a cross-platform password manager designed for users with high security and privacy demands. It stores usernames, passwords, URLs, attachments, and notes in encrypted KDBX databases that remain completely offline, giving you full control over where your sensitive data lives—whether on local storage or your chosen cloud solution.
Comprehensive Feature Set
Beyond basic credential storage, KeePassXC offers browser integration with Chrome, Firefox, Edge, and other major browsers, including passkey support. The built-in password generator creates strong passwords or memorable passphrases. Advanced users benefit from TOTP generation, YubiKey challenge-response authentication, SSH agent integration, database health reports including HIBP breach checks, and a command-line interface for automation.
Flexible and Compatible
Fully compatible with KeePass KDBX formats (KDBX3 and KDBX4), KeePassXC supports importing from CSV, 1Password, Bitwarden, and Proton Pass. Entries can be organized into customizable groups with icons, searched using advanced patterns, and shared via KeeShare. Additional encryption options include Twofish and ChaCha20 alongside standard AES.
Highlights
Offline encrypted database storage with full user control over file location
Browser integration supporting passkeys across Chrome, Firefox, Edge, and more
TOTP generation, YubiKey support, and SSH agent integration
KeePass KDBX format compatibility with import from major password managers
Pros
- Complete offline operation ensures data never touches third-party servers
- Extensive platform support: Windows, macOS, Linux with consistent features
- Advanced security options including hardware key support and multiple encryption algorithms
- Active development with rigorous code review and transparent contribution process
Considerations
- Manual synchronization required across devices without cloud service integration
- Steeper learning curve for users accustomed to cloud-based password managers
- No official mobile apps from the core team (community alternatives exist)
- Database file management responsibility falls entirely on the user
Managed products teams compare with
When teams consider KeePassXC, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Fit guide
Great for
- Security professionals and privacy advocates requiring offline credential storage
- Users migrating from KeePass seeking modern UI and cross-platform consistency
- Organizations needing self-hosted password management without SaaS dependencies
- Power users wanting advanced features like SSH integration and hardware key support
Not ideal when
- Users expecting automatic cloud sync and seamless multi-device experience
- Non-technical users seeking simplicity over configurability and control
- Teams requiring built-in collaboration and centralized administration features
- Mobile-first users needing official iOS/Android apps with feature parity
How teams use it
Personal Credential Vault with Cloud Backup
Store encrypted database in Dropbox or Google Drive for manual sync across devices while maintaining zero-knowledge security
Development Team SSH Key Management
Use SSH agent integration to securely manage deployment keys and server credentials without exposing private keys
Password Health Audit and Breach Monitoring
Generate database reports to identify weak passwords and check credentials against HIBP breach database offline
Migration from Commercial Password Manager
Import existing credentials from 1Password, Bitwarden, or Proton Pass to eliminate subscription costs and regain data ownership
Tech snapshot
C++95%
CMake2%
Python1%
Objective-C++1%
Shell1%
Go1%
Frequently asked questions
Is KeePassXC compatible with KeePass databases?
Yes, KeePassXC fully supports KDBX4 and KDBX3 formats used by KeePass, allowing seamless database sharing and migration between applications.
How do I sync my database across multiple devices?
KeePassXC stores databases as files you manually sync using cloud storage (Dropbox, Google Drive) or file synchronization tools. The database remains encrypted during transfer and storage.
Does KeePassXC support two-factor authentication?
Yes, KeePassXC can store and generate TOTP codes for two-factor authentication and supports YubiKey/OnlyKey challenge-response for database unlocking.
Can I use KeePassXC with my web browser?
Yes, browser integration extensions are available for Chrome, Firefox, Edge, Chromium, Vivaldi, Brave, and Tor Browser, including support for modern passkeys.
What encryption does KeePassXC use?
KeePassXC uses AES-256 encryption by default, with additional options for Twofish and ChaCha20. All databases are encrypted at rest with your master password.
Project at a glance
Active- Stars
- 25,558
- Watchers
- 25,558
- Forks
- 1,686
Repo age9 years old
Last commit3 days ago
Self-hostingSupported
Primary languageC++
Last synced yesterday