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§¢ëìæëê°¼æìì¨ï§¢ììï§	111011111010011110100010111010111000110110001010111011001000001110000010111001101000000110000001111010111001001110101101111010101011000010111100111001101000000110000001111011001000000010101101111011001000001010101000111011111010011110100010111011001000100010001001111011001000001010011100111011111010011110011110	efa7a2eb8d8aec8382e68181eb93adeab0bce68181ec80adec82a8efa7a2ec8889ec829cefa79e
SJIS-WIN	?§￠?????????????°?????????¨?§￠???????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì??æ??ë??ê°?æ??ì??ì?¨ï§¢ì??ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03fa1af8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëìæëê°¼æìì¨ï§¢ììï§	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000111100001010000010110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc28dc28ac3acc283c282c3a6c281c281c3abc293c2adc3aac2b0c2bcc3a6c281c281c3acc280c2adc3acc282c2a8c3afc2a7c2a2c3acc288c289c3acc282c29cc3afc2a7c29e
UHC	?§???????æ?????°¼æ??????¨?§????????§?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101000011010100100111111101000011100011010101000111110011010100110100001001111110011111100111111001111111010000110101001001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa1a93fa1c6a8f9a9a13f3f3f3fa1a93f3fa1a73fa1d73f3f3f3f3f3f3f3fa1d73f

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。