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Buttercup
Buttercup is an open-source, free, cross-platform password manager that securely stores your passwords and sensitive information using strong encryption. It supports synchronization across macOS, Windows, and Linux platforms, offers local offline storage, and provides team sharing functionality to safeguard your digital identity.
Buttercup - The Password Manager You Deserve
Overview
Buttercup is a sleek, elegant, open-source password manager dedicated to providing users with a secure, simple, and completely free password management solution. It employs robust encryption technology to protect your sensitive information, making password management effortless and worry-free.
Key Features
🔒 Top-Tier Security
- 256-bit AES Encryption: Uses industry-standard Advanced Encryption Standard to ensure your credential data is protected at the highest level.
- Master Password Protection: All sensitive information is encrypted and secured with a single master password.
- Bank-Grade Security Technology: Mobile apps employ security measures similar to banking applications, including automatic lock and secure overlay when minimized.
🎯 Simple and Intuitive Design
- Clean, easy-to-understand user interface.
- Effortless storage and retrieval of login details.
- Consistent cross-platform experience.
💰 Completely Free
- Permanently free to download and use.
- Open-source project with full transparency.
- Available on all major platforms.
Platform Support
🖥️ Desktop (macOS, Linux, Windows)
Buttercup Desktop is a beautifully designed password manager that helps you efficiently manage various credentials:
- Protects sensitive information using strong encryption.
- Supports generating stronger, more complex passwords for each service.
- Seamlessly integrates with browser extensions and mobile apps.
- macOS Installation:
brew install --cask buttercup
📱 Mobile (iOS, Android)
Access your login credentials anytime, anywhere:
- Free download of iOS or Android apps.
- Access the same vaults as desktop and browser extensions.
- New credential entries sync across all devices.
🌐 Browser Extensions (Chrome, Firefox, Edge)
Important Note: The browser extension requires Buttercup Desktop version 2.26 or higher (must be running in the background). This plugin securely transfers vault credentials to the desktop app via encrypted connection and will not function without the desktop application.
Advantages
- Secure and Reliable: Uses state-of-the-art encryption to safeguard your credentials.
- Completely Free: No hidden costs; permanently free to use.
- Cross-Platform Sync: Seamless collaboration between desktop, mobile, and browser extensions.
- Open Source & Transparent: Publicly available code ensures security and reliability.
- Award-Winning: Won the Password Manager category at the 20i FOSS Awards in June 2023.
Use Cases
- Securely store login credentials for various websites.
- Generate and manage strong, complex passwords.
- Sync password information across multiple devices.
- Protect sensitive personal data.
Installation & Usage
Buttercup offers multiple installation options, allowing users to choose the platform that best fits their needs. For optimal portability, it is recommended to use the desktop app, browser extension, and mobile app together.
Note: Before using the browser extension, ensure that the desktop application (version 2.26 or higher) is installed and running. This is an open-source, community-driven project that receives continuous updates and improvements.
All software data on this site is synchronized from the Awesome mac project. Copyright belongs to original authors.
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