Convert ASCII to Integer Convert each ASCII character into its decimal code point, one character at a time.
This is useful when documenting character codes, generating test fixtures, or checking why uppercase, lowercase, spaces, and punctuation have different numeric values.
Start with the built-in sample, then replace it with a short test value that makes the rule obvious. Small examples are easier to verify because you can count the characters, positions, or numeric codes by hand before using longer input.
The result is numeric text rather than raw binary. A space becomes 32, uppercase A becomes 65, and lowercase a becomes 97, which makes case differences easy to inspect.
Use the character table idea from a standard ASCII reference to verify a few known values before converting a long string.
Choosing a separator changes only the presentation of the numbers; it does not change the underlying ASCII codes. The transformation happens locally in the browser, so there is no upload step or external conversion service.