Instructions: Type stuff in the box and hit "Parse". The input will be scanned for 4 byte unicode chars and matches will be shown below. one byte char: a (0x61) two byte char: ɑ (0xC991) three byte char: ⍶ (0xE28DB6) four byte char: 𝛼 (0xF09D9BBC) emoji: 😁 (0xF09F9881)