Clipperz
Web-based password manager with encryption.
Open the official app on clipperz.is
This tool is hosted by its maintainers. Click below to open clipperz.is in a new tab — it's their official demo.
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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 Clipperz?
Clipperz is an open-source web-based password manager and data vault designed to securely store sensitive information such as passwords, private notes, and confidential codes. It prioritizes user privacy by encrypting data locally in the browser before transmitting it to its servers, ensuring that only the user's passphrase can decrypt the information. The tool is particularly suited for individuals and organizations seeking control over their data without relying on third-party services. Clipperz addresses the problem of managing multiple secure credentials and sensitive information by providing an accessible, encrypted storage solution that operates without requiring user registration or personal data collection. Its emphasis on transparency, anonymity, and open-source code distinguishes it from proprietary alternatives, making it a choice for users who value cryptographic autonomy and community-driven development. By leveraging trusted encryption algorithms and open-source principles, Clipperz enables users to safeguard their digital assets while maintaining full control over their encryption keys. The tool’s offline mode ensures access to critical data even without internet connectivity, and its cross-device compatibility allows secure access from any browser. Clipperz’s design philosophy centers on minimizing data exposure, as it does not store user emails or personal details, relying instead on the user’s passphrase as the sole security mechanism. This approach appeals to privacy-conscious individuals and small teams looking for a lightweight, secure alternative to commercial password managers.
How it works
Clipperz is a web-based password manager that encrypts user data locally in the browser before sending it to its servers. This ensures that only the user’s passphrase, known exclusively to them, can decrypt the stored information. The tool is built on open-source principles, with its code hosted on GitHub for public review, and it emphasizes cryptographic transparency to build trust among users. Its primary purpose is to securely store and manage sensitive data such as passwords, private notes, and confidential codes. By avoiding the collection of personal information like emails or device identifiers, Clipperz reduces the risk of data exposure. The tool is ideal for individuals and small teams seeking a privacy-focused alternative to proprietary password managers. Clipperz allows users to store passwords, encryption keys, and other confidential data in an encrypted vault. It supports offline access through a downloadable version, ensuring data availability even without internet connectivity. The tool’s encryption relies on open-source algorithms, and users can verify its security by reviewing the code on GitHub. Additionally, Clipperz enables cross-device access via any web browser, with no need for installation or account creation.
How to use it
- 1Open the Clipperz page
- 2Use the tool directly in your browser
- 3Results appear instantly — no waiting, no downloads
What it can do
- password manager
Use cases
Assumptions and limitations
Assumptions
- source: https://github.com/clipperz/password-manager
- license: AGPL-3.0 — free to use
- privacy: Self-hosted — you control your data
Limitations
- Limited integration with mobile devices compared to commercial alternatives
- No built-in synchronization across multiple devices without manual backups
- Dependence on browser compatibility for full functionality
- Smaller feature set compared to proprietary password managers
- Potential learning curve for users unfamiliar with open-source tools
Understanding the result
Web-based password manager with encryption.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (MIT).
- Built with
- (clipperz/password-manager)
- License
- MIT
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with clipperz/password-manager. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- MIT
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
- AGPL-3.0 License
Upstream project
Frequently asked
How does Clipperz ensure data security?
Clipperz encrypts all user data locally in the browser using a passphrase known only to the user. This encryption occurs before data is transmitted to Clipperz’s servers, ensuring that even if the data is intercepted, it cannot be decrypted without the passphrase. The tool’s open-source nature allows users to verify its security by reviewing the code on GitHub, reinforcing transparency and trust in its cryptographic methods.
How does Clipperz differ from other password managers?
Unlike many proprietary password managers, Clipperz does not collect user data or require account creation. It relies entirely on local encryption via the user’s passphrase, with no server-side storage of sensitive information. The tool’s open-source code and offline capabilities make it distinct from commercial alternatives like Bitwarden or 1Password, which often include cloud sync and additional features such as biometric authentication.
How do I access Clipperz offline?
To use Clipperz offline, download the standalone version from the official website and open it in a local browser. This creates a copy of your encrypted vault on your device, allowing access without an internet connection. Ensure the offline version is regularly backed up and that the encryption passphrase is securely stored to prevent data loss.
What happens if I lose my encryption passphrase?
Clipperz does not store encryption passphrases or recovery keys, meaning lost passphrases result in permanent data loss. Users must rely on secure password management practices, such as using a password manager for the Clipperz passphrase or storing it in a physical safe. The tool’s design prioritizes security over convenience, requiring users to take full responsibility for key management.
How can I verify the security of Clipperz’s code?
Clipperz’s code is publicly available on GitHub, allowing users to audit its cryptographic algorithms and implementation. Review the code for vulnerabilities, check for updates from the development community, and confirm that all encryption methods adhere to established security standards. Regularly monitoring the repository ensures awareness of any security improvements or reported issues.