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§¢ëê°¼å§¨ë¯ì®«æãÅï§£ìì§ï§µë²ì§ï§	1110111110100111101000101110101110010011101011011110101010110000101111001110010110100111101010001110101110011010101011111110110010101110101010111110011010000001100000011110001110001111100000111100010110000001111011111010011110100011111011001000100010001001111011001000001010100111111011111010011110110101111010111001000010110010111011001000001010100111111011111010011110011110	efa7a2eb93adeab0bce5a7a8eb9aafecaeabe68181e38f83c581efa7a3ec8889ec82a7efa7b5eb90b2ec82a7efa79e
SJIS-WIN	?§￠????°??§¨???????????????§￡?????§?§??????§?§?	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111	3f819881913f3f3f3f818b3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f81983f81983f3f3f3f3f3f81983f81983f
EUC-JP	ï§¢ë??ê°?å§¨ë?¯ì®?æ??ã??Å?ï§£ì??ì?§ï§?ë??ì?§ï§?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001111010110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011100011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101010101001001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f8fa9c13f3f8fabaa3f3f8faaa93f8fabc1a1f8a1f28fabc03f3f8fabc03fa1f88fabc1a1f83f8fabb33f3f8fabc03fa1f88fabc1a1f83f
UTF-8	ï§¢ëê°¼å§¨ë¯ì®«æãÅï§£ìì§ï§µë²ì§ï§	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101010101100001010110000110000101011110011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011100001011100001010000001110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010110101110000111010101111000010100100001100001010110010110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3a5c2a7c2a8c3abc29ac2afc3acc2aec2abc3a6c281c281c3a3c28fc283c385c281c3afc2a7c2a3c3acc288c289c3acc282c2a7c3afc2a7c2b5c3abc290c2b2c3acc282c2a7c3afc2a7c29e
UHC	?§????°¼?§¨????®?æ????????§??????§?§???²??§?§?	00111111101000011101011100111111001111110011111110100001101010010011111110100001110001101010100011111001001111111010000111010111101000011010011100111111001111110011111100111111101000101110011100111111101010011010000100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111110011111110101001111101110011111100111111101000011101011100111111101000011101011100111111	3fa1d73f3f3fa1a93fa1c6a8f93fa1d7a1a73f3f3f3fa2e73fa9a13f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1d73fa1d73f3f3fa9f73f3fa1d73fa1d73f

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。