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§¢ã½ìæì´ê´å§¨ë¨°ì¨ï§¢ã½ìæ	111011111010011110100010111000111000010110111101111011001000001010010010111001101000000110000001111011001000001010110100111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010101000111011111010011110100010111000111000010110111101111011001000001010010011111001101000000110000001	efa7a2e385bdec8292e68181ec82b4eab49ce5a7a8eba8b0ec82a8efa7a2e385bdec8293e68181
SJIS-WIN	?§￠???????????´?´??§¨?¨°??¨?§￠?????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f814c3f814c3f3f8198814e3f814e818b3f3f814e3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ã??ì??æ??ì?´ê´?å§¨ë¨°ì?¨ï§¢ã??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111101000011110101110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110001100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f8fabc03fa1ad8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03fa1af8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ã½ìæì´ê´å§¨ë¨°ì¨ï§¢ã½ìæ	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010010110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010011110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3a3c285c2bdc3acc282c292c3a6c281c281c3acc282c2b4c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2a8c3afc2a7c2a2c3a3c285c2bdc3acc282c293c3a6c281c281
UHC	?§???½???æ????´?´??§¨?¨°??¨?§???½???æ??	00111111101000011101011100111111001111110011111110101000111101100011111100111111001111111010100110100001001111110011111100111111001111111010001010100101001111111010001010100101001111110011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111111010000110100111001111111010000111010111001111110011111100111111101010001111011000111111001111110011111110101001101000010011111100111111	3fa1d73f3f3fa8f63f3f3fa9a13f3f3f3fa2a53fa2a53f3fa1d7a1a73fa1a7a1c63f3fa1a73fa1d73f3f3fa8f63f3f3fa9a13f3f

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。