文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§¢ë¯ì½æã¬ê´å§¨ëìï§µë¯ªì¿ï§¢ëê»¨	111011111010011110100010111010111001101010101111111011001011110110001000111001101000000110000001111000111000001110101100111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011010111011111010011110110101111010111010111110101010111011001011111110000011111011111010011110100010111010111000110110001001111010101011101110101000	efa7a2eb9aafecbd88e68181e383aceab49ce5a7a8eb9e81ec829aefa7b5ebafaaecbf83efa7a2eb8d89eabba8
SJIS-WIN	?§￠???????????￢?´??§¨???????§????????§￠?????¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f814c3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f814e
EUC-JP	ï§¢ë?¯ì??æ??ã?¬ê´?å§¨ë??ì??ï§?ë¯ªì¿?ï§¢ë??ê?¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011010010001111101000101110110010001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100001111111010000110101111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f83f8fabb38fa2b48fa2ec8fabc08fa2c43f8fabc1a1f8a1f18fabb33f3f8fabb43fa1af
UTF-8	ï§¢ë¯ì½æã¬ê´å§¨ëìï§µë¯ªì¿ï§¢ëê»¨	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010001000110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011010110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101010110000111010110011000010101111111100001010000011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010101000	c3afc2a7c2a2c3abc29ac2afc3acc2bdc288c3a6c281c281c3a3c283c2acc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29ac3afc2a7c2b5c3abc2afc2aac3acc2bfc283c3afc2a7c2a2c3abc28dc289c3aac2bbc2a8
UHC	?§?????½?æ??????´??§¨???????§???ª?¿??§??????¨	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100010100011001111111010001010101111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3fa8a33fa2af3f3fa1d73f3f3f3f3f3fa1a7

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。