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§¢ëêº¼ï§ì³ê´å§¨ëìï§¢ìì½	111011111010011110100010111010111000001010000110111010101011101010111100111011111010011110011110111011001000101110110011111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011100111011111010011110100010111011001000010010001111111011001011110110100000	efa7a2eb8286eababcefa79eec8bb3eab49ce5a7a8eb9e81ec829cefa7a2ec848fecbda0
SJIS-WIN	?§￠???????§?????´??§¨???????§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??êº?ï§?ì??ê´?å§¨ë??ì??ï§¢ì??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010001111101000101110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f
UTF-8	ï§¢ëêº¼ï§ì³ê´å§¨ëìï§¢ìì½	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011100110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010100000	c3afc2a7c2a2c3abc282c286c3aac2bac2bcc3afc2a7c29ec3acc28bc2b3c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29cc3afc2a7c2a2c3acc284c28fc3acc2bdc2a0
UHC	?§?????º¼?§???³?´??§¨???????§?????½?	00111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111100100111111101000011101011100111111001111110011111110101001111110000011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3fa9f83fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f

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。