Welcome to the calculator ID generator! Type the first 20 characters of your desired calculator ID (no dashes, case sensitive), and we’ll do some funky calculation to get the last 4 characters.

After that, you can do various things with it here.

This tool does NOT check the validity of the ID. However we can give you some tips to get a valid calculator ID:

  • The ID must contain alphanumeric characters only.
  • The first 3 characters must be a valid version number of a still-supported calculator.
  • The ID must not include uppercase O.
  • The calculated last 4 characters must be uppercase.