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 ?????????a?????????aB 001111110011111100111111001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110110000101000010 3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f6142
SJIS-WIN ?????????a?????????aB 001111110011111100111111001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110110000101000010 3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f6142
EUC-JP ?????????a?????????aB 001111110011111100111111001111110011111100111111001111110011111100111111011000010011111100111111001111110011111100111111001111110011111100111111001111110110000101000010 3f3f3f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f6142
UTF-8 챈첨혣챗쩔째챘쩔혧a챈첨혣챗쩔째챘쩔혧aB 111011001011000110001000111011001011001010101000111011011001100010100011111011001011000110010111111011001010100110010100111011001010011110111000111011001011000110011000111011001010100110010100111011011001100010100111011000011110110010110001100010001110110010110010101010001110110110011000101000111110110010110001100101111110110010101001100101001110110010100111101110001110110010110001100110001110110010101001100101001110110110011000101001110110000101000010 ecb188ecb2a8ed98a3ecb197eca994eca7b8ecb198eca994ed98a761ecb188ecb2a8ed98a3ecb197eca994eca7b8ecb198eca994ed98a76142
UHC 챈첨혣챗쩔째챘쩔혧a챈첨혣챗쩔째챘쩔혧aB 110000111010011011000011101101111100001010001100110000111010101011000010101111111100001010110000110000111010101111000010101111111100001010001111011000011100001110100110110000111011011111000010100011001100001110101010110000101011111111000010101100001100001110101011110000101011111111000010100011110110000101000010 c3a6c3b7c28cc3aac2bfc2b0c3abc2bfc28f61c3a6c3b7c28cc3aac2bfc2b0c3abc2bfc28f6142

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