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 äâäáäáB 11100100111000101110010011100001111001001110000101000010 e4e2e4e1e4e142
SJIS-WIN ??????B 00111111001111110011111100111111001111110011111101000010 3f3f3f3f3f3f42
EUC-JP äâäáäáB 10001111101010111010001110001111101010111010010010001111101010111010001110001111101010111010000110001111101010111010001110001111101010111010000101000010 8faba38faba48faba38faba18faba38faba142
UTF-8 äâäáäáB 11000011101001001100001110100010110000111010010011000011101000011100001110100100110000111010000101000010 c3a4c3a2c3a4c3a1c3a4c3a142
UHC ??????B 00111111001111110011111100111111001111110011111101000010 3f3f3f3f3f3f42

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