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	å§¨ë¯ì°ï§¢ëìå§¨ë¯ì°	111001011010011110101000111010111001101010101111111011001011000010001001111011111010011110100010111010111000001010000111111011001000101010000101111001011010011110101000111010111001101010101111111011001011000010010011	e5a7a8eb9aafecb089efa7a2eb8287ec8a85e5a7a8eb9aafecb093
SJIS-WIN	?§¨????°??§￠???????§¨????°?	0011111110000001100110001000000101001110001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111	3f8198814e3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f818b3f
EUC-JP	å§¨ë?¯ì°?ï§¢ë??ì??å§¨ë?¯ì°?	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111	8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f
UTF-8	å§¨ë¯ì°ï§¢ëìå§¨ë¯ì°	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010000101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010010011	c3a5c2a7c2a8c3abc29ac2afc3acc2b0c289c3afc2a7c2a2c3abc282c287c3acc28ac285c3a5c2a7c2a8c3abc29ac2afc3acc2b0c293
UHC	?§¨????°??§????????§¨????°?	00111111101000011101011110100001101001110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000011100011000111111	3fa1d7a1a73f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa1c63f

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。