To what bitstring a character(s) is encoded in each character set?

Input one character or short letters and click "Convert."


(UTF-8)
Charset Character Bit string (binary) Bit String (hexadecimal)
ISO-8859-1 ?B 0011111101000010 3f42
SJIS-WIN 雙B 100110011101010001000010 99d442
EUC-JP 雙B 110100101101011001000010 d2d642
UTF-8 雙B 11101001100110111001100101000010 e99b9942
UHC 雙B 111001001010101001000010 e4aa42

SJIS-Win,EUC-JP: Classic charsets mainly used as Japanese encoding set on Windows(SJIS-Win=CP932) and UNIX(EUC-JP)