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§¢ì¢ìï§ã¼ê´å§¨ë¨°ì©	111011111010011110100010111011001010001010001111111011001000101010011110111011111010011110011110111000111000010110111100111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010101001	efa7a2eca28fec8a9eefa79ee385bceab49ce5a7a8eba8b0ec82a9
SJIS-WIN	?§￠?￠?????§?????´??§¨?¨°???	001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111100111111	3f819881913f81913f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f
EUC-JP	ï§¢ì¢?ì??ï§?ã??ê´?å§¨ë¨°ì?©	1000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111101000011110101110001111101010111100000000111111100011111010001011101101	8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f8fa2ed
UTF-8	ï§¢ì¢ìï§ã¼ê´å§¨ë¨°ì©	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010011110110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010101001	c3afc2a7c2a2c3acc2a2c28fc3acc28ac29ec3afc2a7c29ec3a3c285c2bcc3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2a9
UHC	?§????????§???¼?´??§¨?¨°???	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101000111110010011111110100010101001010011111100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa8f93fa2a53f3fa1d7a1a73fa1a7a1c63f3f3f

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。