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§¢ë¯ãæï½ì½¡æë¼ì¨ï§¢ìì®°å§¨ë®M	11101111101001111010001011101011100110101010111111100011100011101001110111100110100000011000000111101111101111011000110011101100101111011010000111100110100000011000000111101011100001011011110011101100100000101010100011101111101001111010001011101100100001001000111111101100101011101011000011100101101001111010100011101011100110001010111001001101	efa7a2eb9aafe38e9de68181efbd8cecbda1e68181eb85bcec82a8efa7a2ec848fecaeb0e5a7a8eb98ae4d
SJIS-WIN	?§￠???????????????????????¨?§￠?????°?§¨???M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001011001111111000000110011000100000010100111000111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f818b3f8198814e3f3f3f4d
EUC-JP	ï§¢ë?¯ã??æ??ï??ì?¡æ??ë??ì?¨ï§¢ì??ì®°å§¨ë?®M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101110111001001101	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea1eb8faba9a1f8a1af8fabb33f8fa2ee4d
UTF-8	ï§¢ë¯ãæï½ì½¡æë¼ì¨ï§¢ìì®°å§¨ë®M	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001110111000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011110011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101110110000101011000011000011101001011100001010100111110000101010100011000011101010111100001010011000110000101010111001001101	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c3afc2bdc28cc3acc2bdc2a1c3a6c281c281c3abc285c2bcc3acc282c2a8c3afc2a7c2a2c3acc284c28fc3acc2aec2b0c3a5c2a7c2a8c3abc298c2ae4d
UHC	?§???????æ???½??½¡æ????¼??¨?§?????®°?§¨??®M	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111110101000111110010011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111111010001011100111101000011100011000111111101000011101011110100001101001110011111100111111101000101110011101001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f6a2aea9a13f3f3f3fa8f93f3fa1a73fa1d73f3f3f3f3fa2e7a1c63fa1d7a1a73f3fa2e74d

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。