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§¢ìãï§ã¼ì½¬æë¹ì¨ï§¢ìâ	111011111010011110100010111011001000100010001000111000111000111010010110111011111010011110011110111000111000010110111100111011001011110110101100111001101000000110000001111010111000010110111001111011001010110110101000111011111010011110100010111011001000100010001000111000101000010010010011	efa7a2ec8888e38e96efa79ee385bcecbdace68181eb85b9ecada8efa7a2ec8888e28493
SJIS-WIN	?§￠???????§??????￢????????¨?§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ì??ã??ï§?ã??ì?¬æ??ë??ì?¨ï§¢ì??â??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101001000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f8fabaa3f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabc03f3f8faba43f3f
UTF-8	ï§¢ìãï§ã¼ì½¬æë¹ì¨ï§¢ìâ	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001011000010100001001100001010010011	c3afc2a7c2a2c3acc288c288c3a3c28ec296c3afc2a7c29ec3a3c285c2bcc3acc2bdc2acc3a6c281c281c3abc285c2b9c3acc2adc2a8c3afc2a7c2a2c3acc288c288c3a2c284c293
UHC	?§????????§???¼?½?æ????¹?¨?§???????	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100011111001001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111110110001111111010000110101001101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa8f93fa8f63fa9a13f3f3f3fa9f63fa1a9a1a73fa1d73f3f3f3f3f3f3f

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。