KeePass is a free, open-source password manager that helps you securely store and manage all your passwords in one encrypted database. With the increasing number of online accounts everyone maintains, KeePass provides a safe, organized solution for password management without relying on cloud services.
The software encrypts your entire password database using AES-256 or ChaCha20 encryption algorithms, combined with SHA-256 hashing. The master password or key file you choose protects access to all stored passwords. Key derivation functions with multiple iterations protect against brute-force attacks.
KeePass organizes passwords in customizable groups and subgroups for logical categorization. Each entry can store username, password, URL, notes, and custom fields. The auto-type feature automatically enters credentials into login forms, preventing keyloggers from capturing typed passwords. Browser integration extensions enable seamless password filling.
The built-in password generator creates strong, random passwords with configurable character sets, length, and patterns. Password strength indicators help evaluate existing passwords. The password history feature tracks previous passwords for each entry.
KeePass supports plugins extending functionality with features like cloud synchronization, additional encryption methods, and import/export capabilities. The portable version runs from USB drives without installation. The open-source nature means security experts continually audit the code. Cross-platform compatibility through KeePassXC allows using the same database on Windows, macOS, and Linux.