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§£ì´ï§µìì½å§¨ë¨¯ì®·ï§¢ê¾©ê°¹	111011111010011110100011111011001011010010000010111011111010011110110101111011001000010010001111111011001011110110010000111001011010011110101000111010111010100010101111111011001010111010110111111011111010011110100010111010101011111010101001111010101011000010111001	efa7a3ecb482efa7b5ec848fecbd90e5a7a8eba8afecaeb7efa7a2eabea9eab0b9
SJIS-WIN	?§￡?´??§????????§¨?¨?????§￠????°?	00111111100000011001100010000001100100100011111110000001010011000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881923f814c3f3f81983f3f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f819881913f3f3f3f818b3f
EUC-JP	ï§£ì´?ï§?ì??ì??å§¨ë¨¯ì®?ï§¢ê?©ê°?	1000111110101011110000011010000111111000101000011111001010001111101010111100000010100001101011010011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101110110100101000011110101100111111	8fabc1a1f8a1f28fabc0a1ad3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc08fa2ee3f8fabc1a1f8a1f18fabb43f8fa2ed8fabb4a1eb3f
UTF-8	ï§£ì´ï§µìì½å§¨ë¨¯ì®·ï§¢ê¾©ê°¹	110000111010111111000010101001111100001010100011110000111010110011000010101101001100001010000010110000111010111111000010101001111100001010110101110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010010000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010101011000010101100001100001010111001	c3afc2a7c2a3c3acc2b4c282c3afc2a7c2b5c3acc284c28fc3acc2bdc290c3a5c2a7c2a8c3abc2a8c2afc3acc2aec2b7c3afc2a7c2a2c3aac2bec2a9c3aac2b0c2b9
UHC	?§??´??§?????½??§¨?¨??®·?§??¾??°¹	00111111101000011101011100111111001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010001011100111101000011010010000111111101000011101011100111111001111111010100011111010001111110011111110100001110001101010100111110110	3fa1d73f3fa2a53f3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3fa2e7a1a43fa1d73f3fa8fa3f3fa1c6a9f6

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。