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 ?U 0011111101010101 3f55
SJIS-WIN 雙U 100110011101010001010101 99d455
EUC-JP 雙U 110100101101011001010101 d2d655
UTF-8 雙U 11101001100110111001100101010101 e99b9955
UHC 雙U 111001001010101001010101 e4aa55

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