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¶¿ê»´ï§ëº¤ê´å§¨ë¿ì°	111011111010011110100010111010111011011010111111111010101011101110110100111011111010011110011110111010111011101010100100111010101011010010011100111001011010011110101000111010111001110110111111111011001011000010001110	efa7a2ebb6bfeabbb4efa79eebbaa4eab49ce5a7a8eb9dbfecb08e
SJIS-WIN	?§￠?¶???´?§?????´??§¨????°?	001111111000000110011000100000011001000100111111100000011111011100111111001111110011111110000001010011000011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111	3f819881913f81f73f3f3f814c3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f818b3f
EUC-JP	ï§¢ë¶¿ê?´ï§?ëº¤ê´?å§¨ë?¿ì°?	1000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110011000111110100010110001001000111110101011101101000011111110100001101011011000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111010111000111110100010111100001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000101000011110101100111111	8fabc1a1f8a1f18fabb3a2f98fa2c48fabb43fa1ad8fabc1a1f83f8fabb38fa2eb8fa2f08fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc0a1eb3f
UTF-8	ï§¢ë¶¿ê»´ï§ëº¤ê´å§¨ë¿ì°	110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101110111100001010110100110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101100001100001010001110	c3afc2a7c2a2c3abc2b6c2bfc3aac2bbc2b4c3afc2a7c29ec3abc2bac2a4c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2b0c28e
UHC	?§??¶¿??´?§??º¤?´??§¨??¿?°?	001111111010000111010111001111110011111110100010110100101010001010101111001111110011111110100010101001010011111110100001110101110011111100111111101010001010110010100010101101000011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011100011000111111	3fa1d73f3fa2d2a2af3f3fa2a53fa1d73f3fa8aca2b43fa2a53f3fa1d7a1a73f3fa2af3fa1c63f

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。