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§¢ìãæì³ì½¬æë¼ìï§¢ìãå§¨ë¦_	11101111101001111010001011101100100010001000100011100011100011111000111111100110100000011000000111101100100010111011001111101100101111011010110011100110100000011000000111101011100001011011110011101100100000101001111011101111101001111010001011101100100010001000100011100011100011101000111111100101101001111010100011101011101001101001010001011111	efa7a2ec8888e38f8fe68181ec8bb3ecbdace68181eb85bcec829eefa7a2ec8888e38e8fe5a7a8eba6945f
SJIS-WIN	?§￠??????????????￢??????????§￠???????§¨???_	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111101011111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f5f
EUC-JP	ï§¢ì??ã??æ??ì??ì?¬æ??ë??ì??ï§¢ì??ã??å§¨ë¦?_	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111000111110100010110000110011111101011111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb38fa2c33f5f
UTF-8	ï§¢ìãæì³ì½¬æë¼ìï§¢ìãå§¨ë¦_	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011110011000011101011001100001010000010110000101001111011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001110110000101000111111000011101001011100001010100111110000101010100011000011101010111100001010100110110000101001010001011111	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc28bc2b3c3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c29ec3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc2a6c2945f
UHC	?§???????æ????³?½?æ????¼????§????????§¨???_	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111100000111111101010001111011000111111101010011010000100111111001111110011111100111111101010001111100100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111101011111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3f3fa8f93f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f5f

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。