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°ìæãê´å§¨ëìï§¢ììæ	111011111010011110100010111010111001101010110000111011001000001010010011111001101000000110000001111000111000111110000011111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011111111011111010011110100010111011001000100010001001111011001000001110001101111001101000000110000001	efa7a2eb9ab0ec8293e68181e38f83eab49ce5a7a8eb9e81ec829fefa7a2ec8889ec838de68181
SJIS-WIN	?§￠??°??????????´??§¨???????§￠?????????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??æ??ã??ê´?å§¨ë??ì??ï§¢ì??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabaa3f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë°ìæãê´å§¨ëìï§¢ììæ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010010011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000111100001010001101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc282c293c3a6c281c281c3a3c28fc283c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29fc3afc2a7c2a2c3acc288c289c3acc283c28dc3a6c281c281
UHC	?§???°???æ??????´??§¨???????§???????æ??	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3fa1c63f3f3fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。