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§¢ëãï§µìì½¬å¤·ìì©ï§¢ì¬ì®¼	111011111010011110100010111010111001001110101101111000111000111010011010111011111010011110110101111011001001001010010110111011001011110110101100111001011010010010110111111011001000010010001111111011001010110110101001111011111010011110100010111011001000000010101100111011001010111010111100	efa7a2eb93ade38e9aefa7b5ec9296ecbdace5a4b7ec848fecada9efa7a2ec80acecaebc
SJIS-WIN	?§￠???????§??????￢??????????§￠??￢???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??ã??ï§?ì??ì?¬å¤?ì??ì?©ï§¢ì?¬ì®?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101110101001100011111010001011110000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111011011000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc8faba98fa2f03f8fabc03f3f8fabc03f8fa2ed8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f
UTF-8	ï§¢ëãï§µìì½¬å¤·ìì©ï§¢ì¬ì®¼	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010101100110000111010010111000010101001001100001010110111110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010101001110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3abc293c2adc3a3c28ec29ac3afc2a7c2b5c3acc292c296c3acc2bdc2acc3a5c2a4c2b7c3acc284c28fc3acc2adc2a9c3afc2a7c2a2c3acc280c2acc3acc2aec2bc
UHC	?§???????§?????½??¤·??????§?????®¼	00111111101000011101011100111111001111110011111110100001101010010011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010001010110100101000011010010000111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3fa1a93f3f3f3fa1d73f3f3f3f3fa8f63f3fa2b4a1a43f3f3f3fa1a93f3fa1d73f3f3f3f3fa2e7a8f9

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。