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§¢ëì¿å§¨ë¯ãXæãì¸å§¨	11101111101001111010001011101011100100111010110111101100101111111000011111100101101001111010100011101011100110101010111111100011100011101001111101011000111001101000000110000001111000111000111110001001111011001000100110111000111001011010011110101000	efa7a2eb93adecbf87e5a7a8eb9aafe38e9f58e68181e38f89ec89b8e5a7a8
SJIS-WIN	?§￠???????§¨??????X??????????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f583f3f3f3f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì¿?å§¨ë?¯ã??Xæ??ã??ì?¸å§¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111101011000100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101011000110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f588fa9c13f3f8fabaa3f3f8fabc03f8fa2b18faba9a1f8a1af
UTF-8	ï§¢ëì¿å§¨ë¯ãXæãì¸å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010111111110000101000011111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001111101011000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010111000110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc293c2adc3acc2bfc287c3a5c2a7c2a8c3abc29ac2afc3a3c28ec29f58c3a6c281c281c3a3c28fc289c3acc289c2b8c3a5c2a7c2a8
UHC	?§????¿??§¨??????Xæ???????¸?§¨	00111111101000011101011100111111001111110011111110100001101010010011111110100010101011110011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110101100010101001101000010011111100111111001111110011111100111111001111110011111110100010101011000011111110100001110101111010000110100111	3fa1d73f3f3fa1a93fa2af3f3fa1d7a1a73f3f3f3f3f3f58a9a13f3f3f3f3f3f3fa2ac3fa1d7a1a7

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。