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§¢ëì å§¨ë¨¯ì½ ï§ëº¥ìï§¢ì¬ê»´å¤·ì¯«	111011111010011110100010111010111000001010000110111011001010110110100000111001011010011110101000111010111010100010101111111011001011110110100000111011111010011110011110111010111011101010100101111011001000001010011010111011111010011110100010111011001000000010101100111010101011101110110100111001011010010010110111111011001010111110101011	efa7a2eb8286ecada0e5a7a8eba8afecbda0efa79eebbaa5ec829aefa7a2ec80aceabbb4e5a4b7ecafab
SJIS-WIN	?§￠???????§¨?¨?????§???￥????§￠??￢??´??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011100101000111111001111111000000101001100001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f3f818f3f3f3f3f819881913f3f81ca3f3f814c3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??ï§?ëº?ì??ï§¢ì?¬ê?´å¤?ì¯?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011101101000011111110100001101011011000111110101011101010011000111110100010111100000011111110001111101010111100000010001111101000101011010000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8fabb38fa2eb3f8fabc03f3f8fabc1a1f8a1f18fabc03fa2cc8fabb43fa1ad8faba98fa2f03f8fabc08fa2b43f
UTF-8	ï§¢ëì å§¨ë¨¯ì½ ï§ëº¥ìï§¢ì¬ê»´å¤·ì¯«	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010011010110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010101011000010101110111100001010110100110000111010010111000010101001001100001010110111110000111010110011000010101011111100001010101011	c3afc2a7c2a2c3abc282c286c3acc2adc2a0c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2a0c3afc2a7c29ec3abc2bac2a5c3acc282c29ac3afc2a7c2a2c3acc280c2acc3aac2bbc2b4c3a5c2a4c2b7c3acc2afc2ab
UHC	?§???????§¨?¨??½??§??º?????§??????´?¤·???	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100010101001010011111110100010101101001010000110100100001111110011111100111111	3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3f3f3f3fa2a53fa2b4a1a43f3f3f

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。