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§ì¹ì½¬æë¹ì¨	111011111010011110100010111011001000100010001000111000111000111110001111111011111010011110011110111011001001010110111001111011001011110110101100111001101000000110000001111010111000010110111001111011001010110110101000	efa7a2ec8888e38f8fefa79eec95b9ecbdace68181eb85b9ecada8
SJIS-WIN	?§￠???????§??????￢????????¨	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000101001110	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f814e
EUC-JP	ï§¢ì??ã??ï§?ì??ì?¬æ??ë??ì?¨	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111111010000110101111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03fa1af
UTF-8	ï§¢ìãï§ì¹ì½¬æë¹ì¨	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011011100001010101000	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3afc2a7c29ec3acc295c2b9c3acc2bdc2acc3a6c281c281c3abc285c2b9c3acc2adc2a8
UHC	?§????????§???¹?½?æ????¹?¨	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111101100011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111110100001101010011010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f63fa8f63fa9a13f3f3f3fa9f63fa1a9a1a7

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。