BaseShift

BaseShift is a number system converter that helps you convert values between binary, decimal, octal, hexadecimal, and any base from 2 to 36.

Enter a number, select the base it is currently in, choose the base you want to convert to, and view the result instantly. A single tap swaps the two selected bases. The app also displays the same number converted into binary, octal, decimal, hexadecimal, base-3, base-5, base-12, base-32, and base-36 at once, so each base does not need to be converted manually one at a time.

Input is checked against the selected base as it is typed, and clear messages are shown for invalid characters, empty fields, or unsupported values. Results can be copied to the clipboard with a single tap for use in other applications or documents.

BaseShift is built for students, programmers, engineers, and anyone who regularly works with different number systems. The interface uses a clean, modern layout with light and dark theme support, and does not require an account, internet connection, or any special device permissions.