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§¢ëì¾æê³ì½ å§¨ë¿ãï§¢ììæì	111011111010011110100010111010111000110110001010111011001000001010111110111001101000000110000001111010101011001110010111111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011111111011111010011110100010111011001000100010001001111011001000001110001101111001101000000110000001111011001001001110001110	efa7a2eb8d8aec82bee68181eab397ecbda0e5a7a8eb9dbfe38e9fefa7a2ec8889ec838de68181ec938e
SJIS-WIN	?§￠????????????????§¨???????§￠????????????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ê??ì??å§¨ë?¿ã??ï§¢ì??ì??æ??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f
UTF-8	ï§¢ëì¾æê³ì½ å§¨ë¿ãï§¢ììæì	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000111100001010001101110000111010011011000010100000011100001010000001110000111010110011000010100100111100001010001110	c3afc2a7c2a2c3abc28dc28ac3acc282c2bec3a6c281c281c3aac2b3c297c3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29fc3afc2a7c2a2c3acc288c289c3acc283c28dc3a6c281c281c3acc293c28e
UHC	?§??????¾æ???³??½??§¨??¿????§???????æ?????	00111111101000011101011100111111001111110011111100111111001111110011111110101000111110101010100110100001001111110011111100111111101010011111100000111111001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3fa8faa9a13f3f3fa9f83f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f

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。