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¯ãæë¸ì¨ï§ê³ì½ æì´ãï§¢ììæ	111011111010011110100010111010111001101010101111111000111000111010010110111001101000000110000001111010111011100010010100111011001000100110101000111011111010011110011110111010101011001110010111111011001011110110100000111001101000000110000001111011001000001010110100111000111000111010011101111011111010011110100010111011001000010010010001111011001000001110001101111001101000000110000001	efa7a2eb9aafe38e96e68181ebb894ec89a8efa79eeab397ecbda0e68181ec82b4e38e9defa7a2ec8491ec838de68181
SJIS-WIN	?§￠??????????????¨?§????????????´????§￠?????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ã??æ??ë¸?ì?¨ï§?ê??ì??æ??ì?´ã??ï§¢ì??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111011001110001111101000101011000100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabb38fa2b13f8fabc03fa1af8fabc1a1f83f8fabb43f3f8fabc03f3f8fa9c13f3f8fabc03fa1ad8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë¯ãæë¸ì¨ï§ê³ì½ æì´ãï§¢ììæ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010100110000111010110011000010100010011100001010101000110000111010111111000010101001111100001010011110110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010001111000010100011101100001010011101110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000111100001010001101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3a3c28ec296c3a6c281c281c3abc2b8c294c3acc289c2a8c3afc2a7c29ec3aac2b3c297c3acc2bdc2a0c3a6c281c281c3acc282c2b4c3a3c28ec29dc3afc2a7c2a2c3acc284c291c3acc283c28dc3a6c281c281
UHC	?§???????æ???¸???¨?§??³??½?æ????´????§???????æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001010101100001111110011111100111111101000011010011100111111101000011101011100111111001111111010100111111000001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110100010101001010011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa2ac3f3f3fa1a73fa1d73f3fa9f83f3fa8f63fa9a13f3f3f3fa2a53f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。