The ASCII and Unicode Character Detector project is a web-based application developed using JavaScript that allows users to detect and identify whether a given character belongs to the ASCII (American ...

Counting the unicode characters based Unicode East Asian Width database for JavaScript. It includes some tools for dealing with characters.

Each ASCII character in the JavaScript payload is converted into an 8-bit binary representation, and the binary values (ones and zeros) in it are replaced with invisible Hangul characters.

Users have long agitated for more — and more diverse — emoji, arguing that the popular Japanese pictographs simply don’t contain enough characters ... had hoped. Unicode’s list of ...