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§¢ìãå§¨ë¡ï§¢ìãå§¨ë¨¯ì½¡ï§ì¢ã	111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000111010111001100010100001111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000111010111010100010101111111011001011110110100001111011111010011110011110111011001010001010001110111000111000111110001111	efa7a2ec8888e38e8fe5a7a8eb98a1efa7a2ec8888e38e8fe5a7a8eba8afecbda1efa79eeca28ee38f8f
SJIS-WIN	?§￠???????§¨????§￠???????§¨?¨?????§??￠????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110000011111100111111100000011001000100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f81913f3f3f3f
EUC-JP	ï§¢ì??ã??å§¨ë?¡ï§¢ì??ã??å§¨ë¨¯ì?¡ï§?ì¢?ã??	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110000101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011110000001010000111110001001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2c28fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f8fa2c28fabc1a1f83f8fabc0a1f13f8fabaa3f3f
UTF-8	ï§¢ìãå§¨ë¡ï§¢ìãå§¨ë¨¯ì½¡ï§ì¢ã	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010100001110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010101000101100001010001110110000111010001111000010100011111100001010001111	c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc298c2a1c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2a1c3afc2a7c29ec3acc2a2c28ec3a3c28fc28f
UHC	?§????????§¨??¡?§????????§¨?¨??½¡?§???????	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111101000101010111000111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3fa2ae3fa1d73f3f3f3f3f3f3f3fa1d7a1a73fa1a73f3fa8f6a2ae3fa1d73f3f3f3f3f3f3f

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。