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§¢ë¯ì½¡æì´ê´å§¨ë¿ì®¼M	11101111101001111010001011101011100110101010111111101100101111011010000111100110100000011000000111101100100000101011010011101010101101001001110011100101101001111010100011101011100111011011111111101100101011101011110001001101	efa7a2eb9aafecbda1e68181ec82b4eab49ce5a7a8eb9dbfecaebc4d
SJIS-WIN	?§￠???????????´?´??§¨??????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f814c3f814c3f3f8198814e3f3f3f3f3f3f4d
EUC-JP	ï§¢ë?¯ì?¡æ??ì?´ê´?å§¨ë?¿ì®?M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111101000011010110110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000001000111110100010111011100011111101001101	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2c28fa9c13f3f8fabc03fa1ad8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc08fa2ee3f4d
UTF-8	ï§¢ë¯ì½¡æì´ê´å§¨ë¿ì®¼M	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010000010110000101011010011000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010101110110000101011110001001101	c3afc2a7c2a2c3abc29ac2afc3acc2bdc2a1c3a6c281c281c3acc282c2b4c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2aec2bc4d
UHC	?§?????½¡æ????´?´??§¨??¿?®¼M	001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111101000101010010100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010001011100111101010001111100101001101	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3fa2a53fa2a53f3fa1d7a1a73f3fa2af3fa2e7a8f94d

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。