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¯ãï§¢ëê´©ï§µìê»¨	111011111010011110100010111010111001101010101111111000111000111010011110111011111010011110100010111010111001001110101101111010101011010010101001111011111010011110110101111011001001101010001110111010101011101110101000	efa7a2eb9aafe38e9eefa7a2eb93adeab4a9efa7b5ec9a8eeabba8
SJIS-WIN	?§￠???????§￠????´??§??????¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110	3f819881913f3f3f3f3f3f3f819881913f3f3f3f814c3f3f81983f3f3f3f3f3f814e
EUC-JP	ï§¢ë?¯ã??ï§¢ë??ê´©ï§?ì??ê?¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001101011011000111110100010111011011000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100001111111010000110101111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f83f8fabc03f3f8fabb43fa1af
UTF-8	ï§¢ë¯ãï§¢ëê´©ï§µìê»¨	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101110111100001010101000	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29ec3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3afc2a7c2b5c3acc29ac28ec3aac2bbc2a8
UHC	?§????????§????´??§??????¨	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000110101001001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa1a93fa2a53f3fa1d73f3f3f3f3f3fa1a7

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。