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§¢ëìæìì½¡æììï§¢ìãå§¨ë¦M	11101111101001111010001011101011100000101000011111101100100000101001011111100110100000011000000111101100100011111000011011101100101111011010000111100110100000011000000111101100100110101000111111101100100000101001111011101111101001111010001011101100100001001000111111100011100011111000111111100101101001111010100011101011101001101001110001001101	efa7a2eb8287ec8297e68181ec8f86ecbda1e68181ec9a8fec829eefa7a2ec848fe38f8fe5a7a8eba69c4d
SJIS-WIN	?§￠?????????????????????????§￠???????§¨???M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f4d
EUC-JP	ï§¢ë??ì??æ??ì??ì?¡æ??ì??ì??ï§¢ì??ã??å§¨ë¦?M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111000111110100010110000110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb38fa2c33f4d
UTF-8	ï§¢ëìæìì½¡æììï§¢ìãå§¨ë¦M	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010000010110000101001011111000011101001101100001010000001110000101000000111000011101011001100001010001111110000101000011011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111111000011101011001100001010000010110000101001111011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101000111100001010001111110000101000111111000011101001011100001010100111110000101010100011000011101010111100001010100110110000101001110001001101	c3afc2a7c2a2c3abc282c287c3acc282c297c3a6c281c281c3acc28fc286c3acc2bdc2a1c3a6c281c281c3acc29ac28fc3acc282c29ec3afc2a7c2a2c3acc284c28fc3a3c28fc28fc3a5c2a7c2a8c3abc2a6c29c4d
UHC	?§???????æ??????½¡æ?????????§????????§¨???M	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111101001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f4d

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。