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¯ì½ï§ìì«ï§¢ëì¨	111011111010011110100010111010111000001010000110111011001010111010110111111001011010010010110111111010111001101010101111111011001011110110011101111011111010011110011110111011001001001010010111111011001000001010101011111011111010011110100010111010111000110110001001111011001010110110101000	efa7a2eb8286ecaeb7e5a4b7eb9aafecbd9defa79eec9297ec82abefa7a2eb8d89ecada8
SJIS-WIN	?§￠????????????????§????????§￠?????¨	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f814e
EUC-JP	ï§¢ë??ì®?å¤?ë?¯ì??ï§?ì??ì??ï§¢ë??ì?¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba98fa2f03f8fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03fa1af
UTF-8	ï§¢ëì®·å¤·ë¯ì½ï§ìì«ï§¢ëì¨	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010110111110000111010010111000010101001001100001010110111110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010111110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011011100001010101000	c3afc2a7c2a2c3abc282c286c3acc2aec2b7c3a5c2a4c2b7c3abc29ac2afc3acc2bdc29dc3afc2a7c29ec3acc292c297c3acc282c2abc3afc2a7c2a2c3abc28dc289c3acc2adc2a8
UHC	?§?????®·?¤·????½??§????????§?????¨	00111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010000111111101000101011010010100001101001000011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010011010000110100111	3fa1d73f3f3f3f3fa2e7a1a43fa2b4a1a43f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1a9a1a7

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。