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§¢ëì½¡æï½ê´å§¨ëìï§¢	111011111010011110100010111010111000001010000110111011001011110110100001111001101000000110000001111011111011110110001100111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011100111011111010011110100010	efa7a2eb8286ecbda1e68181efbd8ceab49ce5a7a8eb9e81ec829cefa7a2
SJIS-WIN	?§￠?????????????´??§¨???????§￠	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f81988191
EUC-JP	ï§¢ë??ì?¡æ??ï??ê´?å§¨ë??ì??ï§¢	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000010011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28fa9c13f3f8fabc13f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f1
UTF-8	ï§¢ëì½¡æï½ê´å§¨ëìï§¢	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011100110000111010111111000010101001111100001010100010	c3afc2a7c2a2c3abc282c286c3acc2bdc2a1c3a6c281c281c3afc2bdc28cc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29cc3afc2a7c2a2
UHC	?§?????½¡æ???½??´??§¨???????§?	001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111110101000111101100011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3fa8f63f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f

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。