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§¢ëìæë¸ì½ ï§ëªãï§¢ìì«å§¨	111011111010011110100010111010111000001010000111111011001000001110001011111001101000000110000001111010111011100010010000111011001011110110100000111011111010011110011110111010111010101010000100111000111000111010001111111011111010011110100010111011001000100010001001111011001000001010101011111001011010011110101000	efa7a2eb8287ec838be68181ebb890ecbda0efa79eebaa84e38e8fefa7a2ec8889ec82abe5a7a8
SJIS-WIN	?§￠????????????????§????????§￠???????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì??æ??ë¸?ì??ï§?ëª?ã??ï§¢ì??ì??å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb38fa2b13f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëìæë¸ì½ ï§ëªãï§¢ìì«å§¨	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000111100001010001011110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010101011110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc282c287c3acc283c28bc3a6c281c281c3abc2b8c290c3acc2bdc2a0c3afc2a7c29ec3abc2aac284c3a3c28ec28fc3afc2a7c2a2c3acc288c289c3acc282c2abc3a5c2a7c2a8
UHC	?§???????æ???¸??½??§??ª?????§????????§¨	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101000101010110000111111001111111010100011110110001111110011111110100001110101110011111100111111101010001010001100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa2ac3f3fa8f63f3fa1d73f3fa8a33f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。