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¯ãæï½ê´å§¨ëì¢ï§¢ììæâ¥ì½	111011111010011110100010111010111001101010101111111000111000111010011101111001101000000110000001111011111011110110001100111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010100010111011111010011110100010111011001000100010001001111011001000101010011110111001101000000110000001111000101001000110100101111011001011110110010000	efa7a2eb9aafe38e9de68181efbd8ceab49ce5a7a8eb9e81ec82a2efa7a2ec8889ec8a9ee68181e291a5ecbd90
SJIS-WIN	?§￠?????????????´??§¨?????￠?§￠???????????￥???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000110010001001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f81913f819881913f3f3f3f3f3f3f3f3f3f3f818f3f3f3f
EUC-JP	ï§¢ë?¯ã??æ??ï??ê´?å§¨ë??ì?¢ï§¢ì??ì??æ??â??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111110100001111100011000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03fa1f18fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabc03f3f
UTF-8	ï§¢ë¯ãæï½ê´å§¨ëì¢ï§¢ììæâ¥ì½	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011101110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010100010110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010011110110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010010000	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c3afc2bdc28cc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c2a2c3afc2a7c2a2c3acc288c289c3acc28ac29ec3a6c281c281c3a2c291c2a5c3acc2bdc290
UHC	?§???????æ???½??´??§¨???????§???????æ??????½?	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f

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。