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§¢ëê°¹æãì½ å¤·ëì°ï§¢ìì¥å§¨ë´	111011111010011110100010111010111000001010000110111010101011000010111001111001101000000110000001111000111000111110000011111011001011110110100000111001011010010010110111111010111001011110101101111011001011000010001110111011111010011110100010111011001000100010001000111011001010110110100101111001011010011110101000111010111011010010001110	efa7a2eb8286eab0b9e68181e38f83ecbda0e5a4b7eb97adecb08eefa7a2ec8888ecada5e5a7a8ebb48e
SJIS-WIN	?§￠????°?????????????????°??§￠?????￥?§¨?´?	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001111001111111000000110011000100000010100111000111111100000010100110000111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f818f3f8198814e3f814c3f
EUC-JP	ï§¢ë??ê°?æ??ã??ì??å¤?ë??ì°?ï§¢ì??ì??å§¨ë´?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010110100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fa9c13f3f8fabaa3f3f8fabc03f3f8faba98fa2f03f8fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb3a1ad3f
UTF-8	ï§¢ëê°¹æãì½ å¤·ëì°ï§¢ìì¥å§¨ë´	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100101110000111010010111000010101001111100001010101000110000111010101111000010101101001100001010001110	c3afc2a7c2a2c3abc282c286c3aac2b0c2b9c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3a5c2a4c2b7c3abc297c2adc3acc2b0c28ec3afc2a7c2a2c3acc288c288c3acc2adc2a5c3a5c2a7c2a8c3abc2b4c28e
UHC	?§?????°¹æ??????½??¤·???°??§???????§¨?´?	0011111110100001110101110011111100111111001111110011111100111111101000011100011010101001111101101010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010001010110100101000011010010000111111001111111010000110101001001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111101000011010011100111111101000101010010100111111	3fa1d73f3f3f3f3fa1c6a9f6a9a13f3f3f3f3f3fa8f63f3fa2b4a1a43f3fa1a93fa1c63f3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73fa2a53f

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。