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¯ãå§¨ëìå¤·â¹ì½¡æÑì¦ï§¢ëì®·å§¨	1110111110100111101000101110101110011010101011111110001110001110100111011110010110100111101010001110101110011110100000011110110010001010100000001110010110100100101101111110001010010001101110011110110010111101101000011110011010000001100000011101000110001011111011001000001010100110111011111010011110100010111010111000001010000110111011001010111010110111111001011010011110101000	efa7a2eb9aafe38e9de5a7a8eb9e81ec8a80e5a4b7e291b9ecbda1e68181d18bec82a6efa7a2eb8286ecaeb7e5a7a8
SJIS-WIN	?§￠???????§¨????????????????????????§￠???????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë?¯ã??å§¨ë??ì??å¤?â??ì?¡æ??Ñ?ì?¦ï§¢ë??ì®?å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110100100001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010101101000000111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8faba98fa2f03f8faba43f3f8fabc03f8fa2c28fa9c13f3f8faad03f8fabc03f8fa2c38fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba9a1f8a1af
UTF-8	ï§¢ë¯ãå§¨ëìå¤·â¹ì½¡æÑì¦ï§¢ëì®·å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001110111000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010001010110000101000000011000011101001011100001010100100110000101011011111000011101000101100001010010001110000101011100111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011100100011100001010001011110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a5c2a7c2a8c3abc29ec281c3acc28ac280c3a5c2a4c2b7c3a2c291c2b9c3acc2bdc2a1c3a6c281c281c391c28bc3acc282c2a6c3afc2a7c2a2c3abc282c286c3acc2aec2b7c3a5c2a7c2a8
UHC	?§????????§¨???????¤·??¹?½¡æ????????§?????®·?§¨	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000101011010010100001101001000011111100111111101010011111011000111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3f3f3f3fa2b4a1a43f3fa9f63fa8f6a2aea9a13f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a7

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。