LockCrypt is an open source account and password manager. It was designed as a secure database in which users could store passwords, credit card details, login information and other difficult to remember data.

Technologies Used

  • WPF
  • Windows Forms (Compact Framework)
  • Java
  • J2ME
  • SQLite, MySQL
  • Rijndael Encryption


LockCrypt can use Twofish or AES encryption, regarded by the cryptography industry to be very secure. It includes features like a password generator to generate passwords or varying length and complexity, and a Firefox extension to auto-fill forms.

Windows Mobile and J2ME versions of LockCrypt are also available for mobile phones and PDAs, allowing users to access their data on the move.