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§¢ëê´å§¨ë¨¯ì½æâ¹ì°M	11101111101001111010001011101011100011011000100111101010101101001001110011100101101001111010100011101011101010001010111111101100101111011001000011100110100000011000000111100010100100011011100111101100101100001000111001001101	efa7a2eb8d89eab49ce5a7a8eba8afecbd90e68181e291b9ecb08e4d
SJIS-WIN	?§￠????´??§¨?¨???????????°?M	0011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111101001101	3f819881913f3f3f3f814c3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f3f3f818b3f4d
EUC-JP	ï§¢ë??ê´?å§¨ë¨¯ì??æ??â??ì°?M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000010100001111010110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f8faba43f3f8fabc0a1eb3f4d
UTF-8	ï§¢ëê´å§¨ë¨¯ì½æâ¹ì°M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011100111000011101011001100001010110000110000101000111001001101	c3afc2a7c2a2c3abc28dc289c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc290c3a6c281c281c3a2c291c2b9c3acc2b0c28e4d
UHC	?§?????´??§¨?¨??½?æ????¹?°?M	00111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111110100001110001100011111101001101	3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3f3fa9f63fa1c63f4d

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。