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§¢ëì¿æãì½ å¤·ëì°ï§¢ìê»å§¨ë	111011111010011110100010111010111000110110001001111011001011111110000010111001101000000110000001111000111000111110000011111011001011110110100000111001011010010010110111111010111001011110101101111011001011000010001000111011111010011110100010111011001000010010001111111010101011101110000000111001011010011110101000111010111001100010001100	efa7a2eb8d89ecbf82e68181e38f83ecbda0e5a4b7eb97adecb088efa7a2ec848feabb80e5a7a8eb988c
SJIS-WIN	?§￠??????????????????????°??§￠???????§¨???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f
EUC-JP	ï§¢ë??ì¿?æ??ã??ì??å¤?ë??ì°?ï§¢ì??ê??å§¨ë??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8fa9c13f3f8fabaa3f3f8fabc03f3f8faba98fa2f03f8fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabb43f3f8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ëì¿æãì½ å¤·ëì°ï§¢ìê»å§¨ë	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111111100001010000010110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010000000110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3abc28dc289c3acc2bfc282c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3a5c2a4c2b7c3abc297c2adc3acc2b0c288c3afc2a7c2a2c3acc284c28fc3aac2bbc280c3a5c2a7c2a8c3abc298c28c
UHC	?§?????¿?æ??????½??¤·???°??§????????§¨???	0011111110100001110101110011111100111111001111110011111100111111101000101010111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3f3f3f3fa2af3fa9a13f3f3f3f3f3fa8f63f3fa2b4a1a43f3fa1a93fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f

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。