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¯ê´å§¨ë¨°ìï§¡ì±ê°¼å¤·ëº	111011111010011110100010111010111000110110001001111000111000111110001000111001011010011110101000111010111001101010101111111010101011010010011100111001011010011110101000111010111010100010110000111011001000001110001011111011111010011110100001111011001000011110110001111010101011000010111100111001011010010010110111111010111000110110111010	efa7a2eb8d89e38f88e5a7a8eb9aafeab49ce5a7a8eba8b0ec838befa7a1ec87b1eab0bce5a4b7eb8dba
SJIS-WIN	?§￠???????§¨????´??§¨?¨°????§???±?°???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111100000011000101100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f3f81983f3f3f817d3f818b3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??å§¨ë?¯ê´?å§¨ë¨°ì??ï§¡ì?±ê°?å¤?ë?º	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101001010000111101011001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111100011111010001011101011	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2b48fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb3f8faba98fa2f03f8fabb33f8fa2eb
UTF-8	ï§¢ëãå§¨ë¯ê´å§¨ë¨°ìï§¡ì±ê°¼å¤·ëº	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011111100001010001000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000111100001010001011110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111100110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010111010	c3afc2a7c2a2c3abc28dc289c3a3c28fc288c3a5c2a7c2a8c3abc29ac2afc3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc283c28bc3afc2a7c2a1c3acc287c2b1c3aac2b0c2bcc3a5c2a4c2b7c3abc28dc2ba
UHC	?§????????§¨????´??§¨?¨°????§¡??±?°¼?¤·??º	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000101010010100111111001111111010000111010111101000011010011100111111101000011010011110100001110001100011111100111111001111110011111110100001110101111010001010101110001111110011111110100001101111100011111110100001110001101010100011111001001111111010001010110100101000011010010000111111001111111010100010101100	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa2a53f3fa1d7a1a73fa1a7a1c63f3f3f3fa1d7a2ae3f3fa1be3fa1c6a8f93fa2b4a1a43f3fa8ac

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。