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 煜렎a 11100111100001011001110011101011101000001000111001100001 e7859ceba08e61
SJIS-WIN ??????a 00111111001111110011111100111111001111110011111101100001 3f3f3f3f3f3f61
EUC-JP ç??ë??a 1000111110101011101011100011111100111111100011111010101110110011001111110011111101100001 8fabae3f3f8fabb33f3f61
UTF-8 煜렎a 11000011101001111100001010000101110000101001110011000011101010111100001010100000110000101000111001100001 c3a7c285c29cc3abc2a0c28e61
UHC ??????a 00111111001111110011111100111111001111110011111101100001 3f3f3f3f3f3f61

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