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§¢ìãæï½ì½¬æê¹ãï§¢ìì¬å§¨ë¯ì½¬	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001111010101011100110000110111000111000111110001000111011111010011110100010111011001000100010001000111011001010110110101100111001011010011110101000111010111001101010101111111011001011110110101100	efa7a2ec8888e38f8fe68181efbd8cecbdace68181eab986e38f88efa7a2ec8888ecadace5a7a8eb9aafecbdac
SJIS-WIN	?§￠??????????????￢??????????§￠?????￢?§¨?????￢	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000100000010100111000111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f8198814e3f3f3f3f3f81ca
EUC-JP	ï§¢ì??ã??æ??ï??ì?¬æ??ê??ã??ï§¢ì??ì?¬å§¨ë?¯ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc
UTF-8	ï§¢ìãæï½ì½¬æê¹ãï§¢ìì¬å§¨ë¯ì½¬	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010101100	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3aac2b9c286c3a3c28fc288c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a5c2a7c2a8c3abc29ac2afc3acc2bdc2ac
UHC	?§???????æ???½??½?æ???¹?????§???????§¨????½?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111111010100111110110001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f63f3f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73f3f3f3fa8f63f

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。