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	å§¨ë¨¯ì½¬æãì°ï§¢â¥ì½ï§¢ã½ì§ï§µ	111001011010011110101000111010111010100010101111111011001011110110101100111001101000000110000001111000111000111110000011111011001011000010001001111011111010011110100010111000101001000110100101111011001011110110011101111011111010011110100010111000111000010110111101111011001000001010100111111011111010011110110101	e5a7a8eba8afecbdace68181e38f83ecb089efa7a2e291a5ecbd9defa7a2e385bdec82a7efa7b5
SJIS-WIN	?§¨?¨???￢???????°??§￠??￥????§￠?????§?§?	001111111000000110011000100000010100111000111111100000010100111000111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001100000111111100000011001100000111111	3f8198814e3f814e3f3f3f81ca3f3f3f3f3f3f3f818b3f3f819881913f3f818f3f3f3f3f819881913f3f3f3f3f81983f81983f
EUC-JP	å§¨ë¨¯ì?¬æ??ã??ì°?ï§¢â??ì??ï§¢ã??ì?§ï§?	100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101010100011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111	8faba9a1f8a1af8fabb3a1af8fa2b48fabc03fa2cc8fa9c13f3f8fabaa3f3f8fabc0a1eb3f8fabc1a1f8a1f18faba43f3f8fabc03f3f8fabc1a1f8a1f18fabaa3f3f8fabc03fa1f88fabc1a1f83f
UTF-8	å§¨ë¨¯ì½¬æãì°ï§¢â¥ì½ï§¢ã½ì§ï§µ	110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010110101	c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2acc3a6c281c281c3a3c28fc283c3acc2b0c289c3afc2a7c2a2c3a2c291c2a5c3acc2bdc29dc3afc2a7c2a2c3a3c285c2bdc3acc282c2a7c3afc2a7c2b5
UHC	?§¨?¨??½?æ??????°??§?????½??§???½??§?§?	001111111010000111010111101000011010011100111111101000011010011100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101000111101100011111100111111101000011101011100111111101000011101011100111111	3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa8f63f3fa1d73fa1d73f

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。