Advanced Password Generator is a application designed to generate passwords of any length and character content. Advanced Password Generator allows users to do choice random number generator, which built into this application. This feature is used to generate an extremely random seed value. Random number generators written in low-level language, and some of random number generators, which built into this application, is impossible to write in high-level language (Basic, Pascal, and C++). After registration user can to obtain the application with the own additional random number generator. Advanced Password Generator will create alphabetic, numeric, alphanumeric or all keyboard characters password of user-defined lengths.