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§¢ëãï§ì³ê°¼æììï§¢ìãå§¨	111011111010011110100010111010111000001010000110111000111000111010011111111011111010011110011110111011001000101110110011111010101011000010111100111001101000000110000001111011001000000010101101111011001000001010011011111011111010011110100010111011001000100010001000111000111000111110001111111001011010011110101000	efa7a2eb8286e38e9fefa79eec8bb3eab0bce68181ec80adec829befa7a2ec8888e38f8fe5a7a8
SJIS-WIN	?§￠???????§?????°???????????§￠???????§¨	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ã??ï§?ì??ê°?æ??ì??ì??ï§¢ì??ã??å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af
UTF-8	ï§¢ëãï§ì³ê°¼æììï§¢ìãå§¨	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc282c286c3a3c28ec29fc3afc2a7c29ec3acc28bc2b3c3aac2b0c2bcc3a6c281c281c3acc280c2adc3acc282c29bc3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a5c2a7c2a8
UHC	?§????????§???³?°¼æ????????§????????§¨	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111101000011100011010101000111110011010100110100001001111110011111100111111001111111010000110101001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f83fa1c6a8f9a9a13f3f3f3fa1a93f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。