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¶¿ì°å¤·ë¯ê´å§¨ë¿ì®¬ï§¢	111011111010011110100010111010111011011010111111111011001011000010001110111001011010010010110111111010111001101010101111111010101011010010011100111001011010011110101000111010111001110110111111111011001010111010101100111011111010011110100010	efa7a2ebb6bfecb08ee5a4b7eb9aafeab49ce5a7a8eb9dbfecaeacefa7a2
SJIS-WIN	?§￠?¶??°????????´??§¨?????￢?§￠	00111111100000011001100010000001100100010011111110000001111101110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001	3f819881913f81f73f3f818b3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f81ca3f81988191
EUC-JP	ï§¢ë¶¿ì°?å¤?ë?¯ê´?å§¨ë?¿ì®¬ï§¢	10001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111100000010100001111010110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111111000111110100010101101001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f18fabb3a2f98fa2c48fabc0a1eb3f8faba98fa2f03f8fabb33f8fa2b48fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc08fa2eea2cc8fabc1a1f8a1f1
UTF-8	ï§¢ë¶¿ì°å¤·ë¯ê´å§¨ë¿ì®¬ï§¢	110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010110011000010101100001100001010001110110000111010010111000010101001001100001010110111110000111010101111000010100110101100001010101111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010	c3afc2a7c2a2c3abc2b6c2bfc3acc2b0c28ec3a5c2a4c2b7c3abc29ac2afc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2aec2acc3afc2a7c2a2
UHC	?§??¶¿?°??¤·????´??§¨??¿?®??§?	001111111010000111010111001111110011111110100010110100101010001010101111001111111010000111000110001111110011111110100010101101001010000110100100001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110100010111001110011111100111111101000011101011100111111	3fa1d73f3fa2d2a2af3fa1c63f3fa2b4a1a43f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa2e73f3fa1d73f

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。