The app allows users to encrypt and decrypt messages using the Caesar cipher method. This substitution cipher replaces each letter with one a fixed number of positions further in the alphabet.
Calculate semester and cumulative GPA using different grading scales. Track credits earned across semesters. View required grades to meet GPA goals. Create and manage weekly class schedules. Color-code courses for visualization.
Essential tool for electronics engineers hobbyists
The app decodes resistor color bands, calculates circuit values, and looks up standard resistor values. It supports 4, 5, and 6-band resistors and allows users to enter resistance values to find matching color bands.
The app provides over 400 etiquette suggestions across various categories. Users can search for tips based on keywords or categories to navigate social situations.
