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§¢ëêº¼ï§ì³ê°¼æììï§¢ìãå§¨ë¶¿ì½æ	111011111010011110100010111010111000001010000110111010101011101010111100111011111010011110011110111011001000101110110011111010101011000010111100111001101000000110000001111011001000000010101101111011001000001010011011111011111010011110100010111011001000100010001000111000111000111010011010111001011010011110101000111010111011011010111111111011001011110110011101111001101000000110000001	efa7a2eb8286eababcefa79eec8bb3eab0bce68181ec80adec829befa7a2ec8888e38e9ae5a7a8ebb6bfecbd9de68181
SJIS-WIN	?§￠???????§?????°???????????§￠???????§¨?¶???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000011111011100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f81f73f3f3f3f3f3f3f
EUC-JP	ï§¢ë??êº?ï§?ì??ê°?æ??ì??ì??ï§¢ì??ã??å§¨ë¶¿ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100100011111010001011101011001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000101111100110001111101000101100010010001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëêº¼ï§ì³ê°¼æììï§¢ìãå§¨ë¶¿ì½æ	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011010110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc282c286c3aac2bac2bcc3afc2a7c29ec3acc28bc2b3c3aac2b0c2bcc3a6c281c281c3acc280c2adc3acc282c29bc3afc2a7c2a2c3acc288c288c3a3c28ec29ac3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc29dc3a6c281c281
UHC	?§?????º¼?§???³?°¼æ????????§????????§¨?¶¿?½?æ??	00111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111100100111111101000011101011100111111001111110011111110101001111110000011111110100001110001101010100011111001101010011010000100111111001111110011111100111111101000011010100100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111101000101101001010100010101011110011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3fa9f83fa1c6a8f9a9a13f3f3f3fa1a93f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73fa2d2a2af3fa8f63fa9a13f3f

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。