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§¢ëº¥ìæëê´å§¨ë¿ãï§¢ë·ìæ	111011111010011110100010111010111011101010100101111011001000001110000110111001101000000110000001111010111001001110101101111010101011010010011100111001011010011110101000111010111001110110111111111000111000111110001000111011111010011110100010111010111011011110000000111011001000001110001101111001101000000110000001	efa7a2ebbaa5ec8386e68181eb93adeab49ce5a7a8eb9dbfe38f88efa7a2ebb780ec838de68181
SJIS-WIN	?§￠??￥??????????´??§¨???????§￠?????????	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ëº?ì??æ??ë??ê´?å§¨ë?¿ã??ï§¢ë??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëº¥ìæëê´å§¨ë¿ãï§¢ë·ìæ	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000111100001010000110110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000111100001010001101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2bac2a5c3acc283c286c3a6c281c281c3abc293c2adc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28fc288c3afc2a7c2a2c3abc2b7c280c3acc283c28dc3a6c281c281
UHC	?§??º????æ?????´??§¨??¿????§??·????æ??	0011111110100001110101110011111100111111101010001010110000111111001111110011111100111111101010011010000100111111001111110011111100111111101000011010100100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111110100001101001000011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3fa1a93fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3fa1a43f3f3f3fa9a13f3f

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。