5 Open Source Alternatives To LastPass

The best Password Managers, and Auth & SSO tools similar to LastPass

KeePassXC stands out as a leading open-source alternative to LastPass. For those seeking different features or workflows, we've curated a comprehensive list of LastPass alternatives, each offering unique strengths.

Notable mentions in the LastPass alternative space include: Bitwarden, Buttercup, Aegis, AuthPass.

The LastPass ecosystem primarily consists of Password Managers solutions, with additional options in Auth & SSO. Explore these alternatives to discover tools that align with your specific LastPass-related requirements, whether you're looking for enhanced features, different user experiences, or specialized functionalities.

KeePassXC iconKeePassXC

21,574
KeePassXC screenshot

KeePassXC is a modern, secure, and open-source password manager designed to store and manage your most sensitive information. It is a community-driven port of the Windows application “Keepass Password Safe” and is available for Windows, macOS, and Linux systems. KeePassXC is ideal for individuals with high demands for secure personal data management, offering a robust solution for storing usernames, passwords, URLs, attachments, and notes in an offline, encrypted file that can be stored anywhere, including private and public cloud solutions.

  • Secure: Your passwords remain encrypted at all times, and no data is stored on remote servers. This ensures that you stay in full control of your data without any cloud dependency, ads, or subscriptions.
  • Cross-platform: KeePassXC is thoroughly tested on Windows, macOS, and Linux, providing a seamless experience regardless of the operating system you use.
  • Open Source: The source code is completely open source under the GPLv3 license and is openly available on GitHub. This allows users to inspect, share, and contribute to the project.

In conclusion, KeePassXC is a powerful, secure, and versatile password manager that caters to users with high security demands. Its open-source nature and cross-platform compatibility make it a reliable choice for managing sensitive information efficiently and securely.

Bitwarden iconBitwarden

15,854
Bitwarden screenshot

Bitwarden is a comprehensive password manager designed to securely store, manage, and share sensitive online data such as passwords, passkeys, and credit cards. Trusted by millions, it offers robust security solutions for both personal and business use, ensuring your digital life remains protected and accessible across all your devices.

  • Unlimited Passwords and Devices: Access your vault from mobile, browser, and desktop apps, supported in over 50 languages.
  • Cross-Platform Access: Seamlessly use Bitwarden on various platforms, providing flexibility and convenience.
  • End-to-End Encryption: Zero knowledge encryption ensures only you can access your vault, not even Bitwarden.
  • Open Source Transparency: All code is published online for review by security enthusiasts and third-party auditors, ensuring the highest level of trust.
  • Bitwarden Send: Securely share sensitive information like passwords and credit cards through encrypted links.
  • Compliance and Security Audits: Regular third-party audits ensure compliance with GDPR, SOC 2, HIPAA, Privacy Shield, and CCPA standards.

Bitwarden goes beyond simple password management by offering features like secure file encryption, passkey management, and the ability to run private vault reports. Whether for individual use or enterprise-level security, Bitwarden provides a reliable and transparent solution to protect your online data.

Buttercup iconButtercup

4,336
Buttercup screenshot

Buttercup is a secure, simple, and free password manager designed to help you manage your credentials effortlessly. It employs strong 256-bit AES encryption to protect your sensitive details under a single master password, ensuring your credentials are safe across all your devices and platforms. Available on desktop, mobile, and browser extensions, Buttercup provides a seamless and portable password management experience.

  • Secure: Strong 256-bit AES encrypted vaults that meet today's security standards.
  • Simple: Easy-to-use interfaces with basic concepts for storing and finding your login details.
  • Free: Buttercup is free to download and use, forever.
  • Cross-Platform: Available for macOS, Linux, Windows, iOS, Android, and major browsers.
  • Desktop Application: Manage your credentials with a beautifully-simple interface on Windows, Mac, and Linux.
  • Mobile Application: Access your vaults on the go with iOS and Android apps, featuring auto-lock and security overlays.
  • Browser Extensions: Use Buttercup on Chrome, Firefox, and Edge with encrypted connections to the desktop application.

Buttercup has been recognized for its excellence in the field of password management, winning the 20i's FOSS Awards in 2023. Developed by Perry Mitchell in Espoo, Finland, Buttercup continues to be a trusted solution for managing your passwords and secrets securely.

Aegis iconAegis

9,401
Aegis screenshot

Aegis Authenticator is a free, secure, and open-source app for Android that helps you manage your 2-step verification tokens for various online services. As an alternative to other two-factor authentication apps like Google Authenticator and Authy, Aegis prioritizes security, backups, and customization to ensure your data is both safe and conveniently accessible.

  • Encryption: Aegis uses strong encryption to keep your 2FA tokens secure.
  • Organized: Easily manage and categorize your tokens for quick access.
  • Themes: Customize the look and feel of the app with various themes.
  • Icons: Add icons to your accounts for better visual identification.
  • Full control: You have complete control over your data, including the ability to export and import your tokens.
  • Maintained: Regular updates ensure the app remains secure and up-to-date.

Aegis Authenticator is an excellent choice for those who value security and customization in managing their two-factor authentication tokens. Its strong encryption, user-friendly organization, and customizable features make it a reliable tool for enhancing your online security.

AuthPass iconAuthPass

2,319
AuthPass screenshot

AuthPass is a free and open-source password manager designed for Android, iOS, MacOS, Linux, and Windows. It is compatible with KeePass, allowing you to securely manage your passwords across multiple platforms. AuthPass is built using Flutter, ensuring a seamless experience on all devices.

  • Fingerprint Unlock: Store your master password in the KeyStore/KeyChain secured with biometric data such as fingerprint or face unlock.
  • Password Auto-Fill for Android: Integrate seamlessly with native APIs for form-filling on Android devices.
  • Cloud Sync: Keep your passwords synchronized across all your devices using Google Drive, Dropbox, or WebDAV (NextCloud, OwnCloud, etc.).

AuthPass provides a robust and user-friendly solution for managing your passwords securely and efficiently. With its wide range of features and cross-platform support, it stands out as a reliable choice for users seeking a comprehensive password management tool.