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 ëûä 11101011111110111001110111100100 ebfb9de4
SJIS-WIN ???? 00111111001111110011111100111111 3f3f3f3f
EUC-JP ëû?ä 10001111101010111011001110001111101010111110010100111111100011111010101110100011 8fabb38fabe53f8faba3
UTF-8 ëûä 1100001110101011110000111011101111000010100111011100001110100100 c3abc3bbc29dc3a4
UHC ???? 00111111001111110011111100111111 3f3f3f3f

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