Kee Pass XC
Free, open-source, offline-first password manager.
Open the official app on keepassxc.org
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Use it free
Open the official tool or demo — no account needed.
Self-host it
Run the open-source version on your own infrastructure.
What is Kee Pass XC?
KeePassXC is a cross-platform password manager designed to securely store and manage sensitive information such as passwords, usernames, URLs, and notes. It operates as an open-source application under the GPLv3 license, emphasizing local encryption and offline storage to ensure user control over data. The tool is ideal for individuals and organizations requiring security for personal or sensitive data, offering a no-cloud, no-subscription model that prioritizes privacy. By encrypting data locally and avoiding third-party servers, KeePassXC addresses the risks associated with cloud-based password managers, such as data breaches or unauthorized access. Its primary purpose is to simplify password management while maintaining cryptographic security through advanced encryption standards. The tool is particularly suited for users who demand transparency, as its open-source nature allows for independent verification of security practices. It also supports cross-platform compatibility, ensuring use across Windows, macOS, and Linux systems.
How it works
KeePassXC is a community-driven, open-source password manager that replaces the original KeePass application. It securely stores sensitive data in an encrypted database file, which users can access using a master password. The tool is designed for individuals and organizations seeking to manage passwords, credentials, and other confidential information without relying on cloud services. By encrypting data locally and avoiding remote storage, KeePassXC mitigates risks associated with online password managers. It is particularly valuable for users prioritizing privacy, as it does not transmit data to third-party servers. The project’s emphasis on security is reinforced by its recognition with a Security Visa from the French National Cybersecurity Agency (ANSSI). KeePassXC supports cross-platform use on Windows, macOS, and Linux, with versions tailored for Apple Silicon and Intel processors. It allows users to store diverse data types, including passwords, URLs, attachments, and notes, all encrypted using AES or ChaCha20 algorithms. The tool also includes a browser extension for auto-filling credentials in compatible web browsers.
How to use it
- 1Download KeePassXC from its official repository or package managers like Homebrew or MacPorts. 2. Install the application on your chosen operating system. 3. Create a new database file by specifying a master password and encryption settings. 4. Add entries by inputting usernames, passwords, URLs, and notes, then save the database securely. Practical tips include using a strong master password, enabling encryption with AES-256, and storing the database in an offline location. Regular backups are recommended to prevent data loss. The browser extension can be installed to automate password entry in supported applications.
What it can do
- password manager
Use cases
Assumptions and limitations
Assumptions
- source: https://keepassxc.org/
- license: GPL-3.0 — free to use
- privacy: Self-hosted — you control your data
Limitations
- Lacks built-in synchronization across devices without relying on third-party cloud services.
- Requires manual backups, increasing the risk of data loss if the encrypted database file is misplaced.
- Limited integration with non-browser applications compared to cloud-based password managers.
- The open-source model may result in slower feature updates compared to proprietary alternatives.
- Does not support biometric authentication out of the box, though plugins may offer workarounds.
Understanding the result
Free, open-source, offline-first password manager.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (GPL-3.0).
- Built with
- (https://keepassxc.org/)
- License
- GPL-3.0
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with https://keepassxc.org/. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- GPL-3.0
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
- GPL-3.0 License
Upstream project
Frequently asked
What is KeePassXC and how does it differ from other password managers?
KeePassXC is a cross-platform, open-source password manager that stores data in an encrypted local file, avoiding cloud storage. Unlike proprietary alternatives like Bitwarden or 1Password, it does not use remote servers, relying instead on user-controlled encryption. This model prioritizes privacy but requires manual backups and offline access. Its open-source nature allows for transparency, though it lacks some advanced features found in commercial tools.
How does KeePassXC ensure data security?
KeePassXC encrypts all stored data using AES or ChaCha20 algorithms, with decryption requiring a master password. The encrypted database file (.kdbx) is stored locally, and no data is transmitted to remote servers. The project’s Security Visa from ANSSI validates its cryptographic practices, though users must ensure physical security for the database file. Encryption keys are derived from the master password and not stored separately, eliminating potential vulnerabilities from key leaks.
How do I set up KeePassXC for first-time use?
Download KeePassXC from its official website or package manager. Launch the application and create a new database by selecting 'File' > 'New'. Set a master password and choose an encryption algorithm (AES-256 recommended). Add entries via 'File' > 'New Entry' or by dragging URLs into the interface. Save the database securely, and install the browser extension for auto-filling credentials in supported browsers.
How does KeePassXC compare to Bitwarden or 1Password?
KeePassXC differs from Bitwarden and 1Password by omitting cloud sync and relying solely on local encryption. Bitwarden and 1Password offer seamless cross-device access via cloud storage, while KeePassXC requires manual backups. Commercial tools often include features like biometric login, password auditing, and collaboration tools, which KeePassXC lacks. However, KeePassXC’s open-source model allows for greater customization and transparency, appealing to privacy-focused users.
What should I do if KeePassXC fails to open my database?
Verify the database file (.kdbx) is not corrupted by checking its integrity. Ensure the correct encryption algorithm and master password are used, as incorrect details prevent access. If the file was transferred from another device, confirm it was not altered. Reinstalling KeePassXC or using the 'Open Database' option with the correct path may resolve issues. If problems persist, consult the project’s GitHub repository for troubleshooting guidance.