Date and Time Calculator will let you easily add and subtract dates and time intervals in just a few clicks. It features common date-related calculations, detailed date information (julian day number, day of year, etc), moon phase information, birth date calculator, due date calculator, and much more! More…

Generate millions of strong passwords, serial numbers, key codes, usernames, pronounceable passwords that strictly follow rules you define. Control precisely which characters can be used, how often they can appear, and where they should be placed. Use advanced elements in passwords: sequential parts, words, and non-ASCII characters. Allow or disallow consecutive characters like abc or qwerty, control repeating and duplicate characters appearance. More…