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 혧횉횉혦쩔챵쨋혦짬a혧횉횉혦쩔챵쨋혦짬aB 111011011001100010100111111011011001101010001001111011011001101010001001111011011001100010100110111011001010100110010100111011001011000110110101111011001010100010001011111011011001100010100110111011001010011110101100011000011110110110011000101001111110110110011010100010011110110110011010100010011110110110011000101001101110110010101001100101001110110010110001101101011110110010101000100010111110110110011000101001101110110010100111101011000110000101000010 ed98a7ed9a89ed9a89ed98a6eca994ecb1b5eca88bed98a6eca7ac61ed98a7ed9a89ed9a89ed98a6eca994ecb1b5eca88bed98a6eca7ac6142
UHC 혧횉횉혦쩔챵쨋혦짬a혧횉횉혦쩔챵쨋혦짬aB 110000101000111111000011100001111100001110000111110000101000111011000010101111111100001110110010110000101011011011000010100011101100001010101011011000011100001010001111110000111000011111000011100001111100001010001110110000101011111111000011101100101100001010110110110000101000111011000010101010110110000101000010 c28fc387c387c28ec2bfc3b2c2b6c28ec2ab61c28fc387c387c28ec2bfc3b2c2b6c28ec2ab6142

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