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§¢ëº¥ì¸å¤·â¹ê°¹æâ¹ì®·ï§¢ìì®¬å§¨ë¿ê´ï§	111011111010011110100010111010111011101010100101111011001000001010111000111001011010010010110111111000101001000110111001111010101011000010111001111001101000000110000001111000101001000110111001111011001010111010110111111011111010011110100010111011001000010010001111111011001010111010101100111001011010011110101000111010111001110110111111111010101011010010011100111011111010011110011110	efa7a2ebbaa5ec82b8e5a4b7e291b9eab0b9e68181e291b9ecaeb7efa7a2ec848fecaeace5a7a8eb9dbfeab49cefa79e
SJIS-WIN	?§￠??￥??????????°???????????§￠?????￢?§¨????´??§?	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100010000001010011100011111100111111001111110011111110000001010011000011111100111111100000011001100000111111	3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f8198814e3f3f3f3f814c3f3f81983f
EUC-JP	ï§¢ëº?ì?¸å¤?â??ê°?æ??â??ì®?ï§¢ì??ì®¬å§¨ë?¿ê´?ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111100011111010001010110001100011111010101110101001100011111010001011110000001111111000111110101011101001000011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f8fa2b18faba98fa2f03f8faba43f3f8fabb4a1eb3f8fa9c13f3f8faba43f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8faba9a1f8a1af8fabb33f8fa2c48fabb4a1ad3f8fabc1a1f83f
UTF-8	ï§¢ëº¥ì¸å¤·â¹ê°¹æâ¹ì®·ï§¢ìì®¬å§¨ë¿ê´ï§	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111000110000111010010111000010101001001100001010110111110000111010001011000010100100011100001010111001110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a5c3acc282c2b8c3a5c2a4c2b7c3a2c291c2b9c3aac2b0c2b9c3a6c281c281c3a2c291c2b9c3acc2aec2b7c3afc2a7c2a2c3acc284c28fc3acc2aec2acc3a5c2a7c2a8c3abc29dc2bfc3aac2b4c29cc3afc2a7c29e
UHC	?§??º???¸?¤·??¹?°¹æ????¹?®·?§?????®??§¨??¿?´??§?	00111111101000011101011100111111001111111010100010101100001111110011111100111111101000101010110000111111101000101011010010100001101001000011111100111111101010011111011000111111101000011100011010101001111101101010100110100001001111110011111100111111001111111010100111110110001111111010001011100111101000011010010000111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110100010101001010011111100111111101000011101011100111111	3fa1d73f3fa8ac3f3f3fa2ac3fa2b4a1a43f3fa9f63fa1c6a9f6a9a13f3f3f3fa9f63fa2e7a1a43fa1d73f3f3f3f3fa2e73f3fa1d7a1a73f3fa2af3fa2a53f3fa1d73f

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。