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§¢ìì¿ï§ìì½¡	111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000111010111010010110101110111011111010011110100010111011001000100010001000111011001011111110001011111011111010011110011110111011001001001010010110111011001011110110100001	efa7a2ec8888e38e8fe5a7a8eba5aeefa7a2ec8888ecbf8befa79eec9296ecbda1
SJIS-WIN	?§￠???????§¨?￥??§￠???????§???????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000011000111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f818f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ì??ã??å§¨ë?®ï§¢ì??ì¿?ï§?ì??ì?¡	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101110111010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2ee8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8fabc1a1f83f8fabc03f3f8fabc03f8fa2c2
UTF-8	ï§¢ìãå§¨ë¥®ï§¢ìì¿ï§ìì½¡	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010101001011100001010101110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111111100001010001011110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010100001	c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc2a5c2aec3afc2a7c2a2c3acc288c288c3acc2bfc28bc3afc2a7c29ec3acc292c296c3acc2bdc2a1
UHC	?§????????§¨??®?§?????¿??§?????½¡	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100010111001110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3fa2e73fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa8f6a2ae

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。