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¶¿ì°å§¨ë¯ì½ï§µìì®«ï§¢ëã	111011111010011110100010111010111011011010111111111011001011000010010011111001011010011110101000111010111001101010101111111011001011110110011101111011111010011110110101111011001001001010010110111011001010111010101011111011111010011110100010111010111001001110101101111000111000111010011110	efa7a2ebb6bfecb093e5a7a8eb9aafecbd9defa7b5ec9296ecaeabefa7a2eb93ade38e9e
SJIS-WIN	?§￠?¶??°??§¨???????§????????§￠??????	001111111000000110011000100000011001000100111111100000011111011100111111001111111000000110001011001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f81f73f3f818b3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë¶¿ì°?å§¨ë?¯ì??ï§?ì??ì®?ï§¢ë??ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb3a2f98fa2c48fabc0a1eb3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabaa3f3f
UTF-8	ï§¢ë¶¿ì°å§¨ë¯ì½ï§µìì®«ï§¢ëã	110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010110011000010101100001100001010010011110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010001111000010100011101100001010011110	c3afc2a7c2a2c3abc2b6c2bfc3acc2b0c293c3a5c2a7c2a8c3abc29ac2afc3acc2bdc29dc3afc2a7c2b5c3acc292c296c3acc2aec2abc3afc2a7c2a2c3abc293c2adc3a3c28ec29e
UHC	?§??¶¿?°??§¨????½??§?????®??§??????	0011111110100001110101110011111100111111101000101101001010100010101011110011111110100001110001100011111100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010000110101001001111110011111100111111	3fa1d73f3fa2d2a2af3fa1c63f3fa1d7a1a73f3f3f3fa8f63f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3fa1a93f3f3f

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。