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 ?k 0011111101101011 3f6b
SJIS-WIN レk 100000111000110001101011 838c6b
EUC-JP レk 101001011110110001101011 a5ec6b
UTF-8 レk 11100011100000111010110001101011 e383ac6b
UHC レk 101010111110110001101011 abec6b

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