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§¢ëì¿å§¨ë¶¿ì½¡æë¹ì®°ï§¢ìì½æì¼M	11101111101001111010001011101011100000101000011011101100101111111000011111100101101001111010100011101011101101101011111111101100101111011010000111100110100000011000000111101011100001011011100111101100101011101011000011101111101001111010001011101100100001001000111111101100101111011001000011100110100000011000000111101100101111001001011101001101	efa7a2eb8286ecbf87e5a7a8ebb6bfecbda1e68181eb85b9ecaeb0efa7a2ec848fecbd90e68181ecbc974d
SJIS-WIN	?§￠???????§¨?¶????????????°?§￠????????????M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001111101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f8198814e3f81f73f3f3f3f3f3f3f3f3f3f3f3f818b3f819881913f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ì¿?å§¨ë¶¿ì?¡æ??ë??ì®°ï§¢ì??ì??æ??ì??M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100010111110011000111110100010110001001000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011101110101000011110101110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f4d
UTF-8	ï§¢ëì¿å§¨ë¶¿ì½¡æë¹ì®°ï§¢ìì½æì¼M	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010111111110000101000011111000011101001011100001010100111110000101010100011000011101010111100001010110110110000101011111111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101011001100001010101110110000101011000011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011001100001010111100110000101001011101001101	c3afc2a7c2a2c3abc282c286c3acc2bfc287c3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc2a1c3a6c281c281c3abc285c2b9c3acc2aec2b0c3afc2a7c2a2c3acc284c28fc3acc2bdc290c3a6c281c281c3acc2bcc2974d
UHC	?§?????¿??§¨?¶¿?½¡æ????¹?®°?§?????½?æ???¼?M	0011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111101000011010011100111111101000101101001010100010101011110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111101010011111011000111111101000101110011110100001110001100011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101000111110010011111101001101	3fa1d73f3f3f3f3fa2af3f3fa1d7a1a73fa2d2a2af3fa8f6a2aea9a13f3f3f3fa9f63fa2e7a1c63fa1d73f3f3f3f3fa8f63fa9a13f3f3fa8f93f4d

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。