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·ìå§¨ë¨¯ì½å¤·ë°ì«ï§µë½±ìï§¢ë¯ì®·å§¨	111011111010011110100010111010111011011110000000111011001000001010011100111001011010011110101000111010111010100010101111111011001011110110010000111001011010010010110111111010111001101010110000111011001000001010101011111011111010011110110101111010111011110110110001111011001000001110000010111011111010011110100010111010111001101010101111111011001010111010110111111001011010011110101000	efa7a2ebb780ec829ce5a7a8eba8afecbd90e5a4b7eb9ab0ec82abefa7b5ebbdb1ec8382efa7a2eb9aafecaeb7e5a7a8
SJIS-WIN	?§￠???????§¨?¨?????????°????§???±????§￠???????§¨	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f818b3f3f3f3f81983f3f3f817d3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??å¤?ë?°ì??ï§?ë?±ì??ï§¢ë?¯ì®?å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111011110100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8faba98fa2f03f8fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabb33fa1de8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f8faba9a1f8a1af
UTF-8	ï§¢ë·ìå§¨ë¨¯ì½å¤·ë°ì«ï§µë½±ìï§¢ë¯ì®·å§¨	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010010000110000111010010111000010101001001100001010110111110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010110101110000111010101111000010101111011100001010110001110000111010110011000010100000111100001010000010110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc2b7c280c3acc282c29cc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc290c3a5c2a4c2b7c3abc29ac2b0c3acc282c2abc3afc2a7c2b5c3abc2bdc2b1c3acc283c282c3afc2a7c2a2c3abc29ac2afc3acc2aec2b7c3a5c2a7c2a8
UHC	?§??·?????§¨?¨??½??¤·??°????§??½±????§?????®·?§¨	0011111110100001110101110011111100111111101000011010010000111111001111110011111100111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010100011110110001111110011111110100010101101001010000110100100001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111101010001111011010100001101111100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010000110100111	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73fa1a73f3fa8f63f3fa2b4a1a43f3fa1c63f3f3f3fa1d73f3fa8f6a1be3f3f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a7

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。