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§¢ìê»å§¨ë¨¯ì½ï§ì³ì®¼ï§¢ëê°¼	111011111010011110100010111011001000100010001000111010101011101110000000111001011010011110101000111010111010100010101111111011001011110110010000111011111010011110011110111011001000101110110011111011001010111010111100111011111010011110100010111010111000110110001001111010101011000010111100	efa7a2ec8888eabb80e5a7a8eba8afecbd90efa79eec8bb3ecaebcefa7a2eb8d89eab0bc
SJIS-WIN	?§￠???????§¨?¨?????§????????§￠????°?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f818b3f
EUC-JP	ï§¢ì??ê??å§¨ë¨¯ì??ï§?ì??ì®?ï§¢ë??ê°?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabc03f3f8fabb43f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f
UTF-8	ï§¢ìê»å§¨ë¨¯ì½ï§ì³ì®¼ï§¢ëê°¼	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101110111100001010000000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3acc288c288c3aac2bbc280c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc290c3afc2a7c29ec3acc28bc2b3c3acc2aec2bcc3afc2a7c2a2c3abc28dc289c3aac2b0c2bc
UHC	?§????????§¨?¨??½??§???³?®¼?§?????°¼	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101001111110000011111110100010111001111010100011111001001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3f3fa9f83fa2e7a8f93fa1d73f3f3f3f3fa1c6a8f9

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。