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¤·ìê´å§¨ëìï§¢ìê»´æì´	111011111010011110100010111010111000001010000110111011001010110110100001111001011010010010110111111011001000010010001111111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011111111011111010011110100010111011001000010010001111111010101011101110110100111001101000000110000001111011001011010010001110	efa7a2eb8286ecada1e5a4b7ec848feab49ce5a7a8eb9e81ec829fefa7a2ec848feabbb4e68181ecb48e
SJIS-WIN	?§￠?????????????´??§¨???????§￠?????´????´?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100110000111111001111110011111100111111100000010100110000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f814c3f3f3f3f814c3f
EUC-JP	ï§¢ë??ì?¡å¤?ì??ê´?å§¨ë??ì??ï§¢ì??ê?´æ??ì´?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111010100110001111101000101111000000111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101000011111110100001101011011000111110101001110000010011111100111111100011111010101111000000101000011010110100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28faba98fa2f03f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabb43fa1ad8fa9c13f3f8fabc0a1ad3f
UTF-8	ï§¢ëì¡å¤·ìê´å§¨ëìï§¢ìê»´æì´	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100001110000111010010111000010101001001100001010110111110000111010110011000010100001001100001010001111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010110100110000111010011011000010100000011100001010000001110000111010110011000010101101001100001010001110	c3afc2a7c2a2c3abc282c286c3acc2adc2a1c3a5c2a4c2b7c3acc284c28fc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29fc3afc2a7c2a2c3acc284c28fc3aac2bbc2b4c3a6c281c281c3acc2b4c28e
UHC	?§?????¡?¤·????´??§¨???????§??????´æ???´?	001111111010000111010111001111110011111100111111001111110011111110100001101010011010001010101110001111111010001010110100101000011010010000111111001111110011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100010101001011010100110100001001111110011111100111111101000101010010100111111	3fa1d73f3f3f3f3fa1a9a2ae3fa2b4a1a43f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3fa2a5a9a13f3f3fa2a53f

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。