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·ìå¤·ëê´å§¨ëì§ï§¢ìì°æì	111011111010011110100010111010111011011110000000111011001000001010011100111001011010010010110111111010111001011110101101111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010100111111011111010011110100010111011001000010010001111111011001011000010001000111001101000000110000001111011001000000110001100	efa7a2ebb780ec829ce5a4b7eb97adeab49ce5a7a8eb9e81ec82a7efa7a2ec848fecb088e68181ec818c
SJIS-WIN	?§￠?????????????´??§¨?????§?§￠????°???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000110011000001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f81983f819881913f3f3f3f818b3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??å¤?ë??ê´?å§¨ë??ì?§ï§¢ì??ì°?æ??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011111100010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba98fa2f03f8fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03fa1f88fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fa9c13f3f8fabc03f3f
UTF-8	ï§¢ë·ìå¤·ëê´å§¨ëì§ï§¢ìì°æì	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010011100110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101100001100001010001000110000111010011011000010100000011100001010000001110000111010110011000010100000011100001010001100	c3afc2a7c2a2c3abc2b7c280c3acc282c29cc3a5c2a4c2b7c3abc297c2adc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c2a7c3afc2a7c2a2c3acc284c28fc3acc2b0c288c3a6c281c281c3acc281c28c
UHC	?§??·?????¤·???´??§¨?????§?§?????°?æ?????	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111001111110011111100111111	3fa1d73f3fa1a43f3f3f3f3fa2b4a1a43f3fa1a93fa2a53f3fa1d7a1a73f3f3f3f3fa1d73fa1d73f3f3f3f3fa1c63fa9a13f3f3f3f3f

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。