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§¢ëãå§¨ë¯ì½ å§¨ë¿ãï§¢ììå¤·	111011111010011110100010111010111000001010000110111000111000111010011101111001011010011110101000111010111001101010101111111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011111111011111010011110100010111011001000100010001001111011001000001110001101111001011010010010110111	efa7a2eb8286e38e9de5a7a8eb9aafecbda0e5a7a8eb9dbfe38e9fefa7a2ec8889ec838de5a4b7
SJIS-WIN	?§￠???????§¨???????§¨???????§￠?????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??å§¨ë?¯ì??å§¨ë?¿ã??ï§¢ì??ì??å¤?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba98fa2f03f
UTF-8	ï§¢ëãå§¨ë¯ì½ å§¨ë¿ãï§¢ììå¤·	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010011101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000111100001010001101110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3abc282c286c3a3c28ec29dc3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29fc3afc2a7c2a2c3acc288c289c3acc283c28dc3a5c2a4c2b7
UHC	?§????????§¨????½??§¨??¿????§????????¤·	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100010101101001010000110100100	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3f3fa2b4a1a4

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。