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°¼ï§¡ì³ìï§£ìì°ï§¢â¥ì½	111011111010011110100010111010111001001110101101111010101011000010111100111011111010011110100001111011001000011110110011111011001000101010011001111011111010011110100011111011001001001010010110111011001011000010001001111011111010011110100010111000101001000110100101111011001011110110011101	efa7a2eb93adeab0bcefa7a1ec87b3ec8a99efa7a3ec9296ecb089efa7a2e291a5ecbd9d
SJIS-WIN	?§￠????°??§????????§￡????°??§￠??￥???	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f818b3f3f819881913f3f818f3f3f3f
EUC-JP	ï§¢ë??ê°?ï§¡ì??ì??ï§£ì??ì°?ï§¢â??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18faba43f3f8fabc03f3f
UTF-8	ï§¢ëê°¼ï§¡ì³ìï§£ìì°ï§¢â¥ì½	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010011101	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2a3c3acc292c296c3acc2b0c289c3afc2a7c2a2c3a2c291c2a5c3acc2bdc29d
UHC	?§????°¼?§¡??³????§?????°??§?????½?	0011111110100001110101110011111100111111001111111010000110101001001111111010000111000110101010001111100100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3fa1a93fa1c6a8f93fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63f

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。