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§¢ë¯ì®¯ï§ìê°¹æâ¹ì ï§¢ìì®®å§¨ë	111011111010011110100010111010111001101010101111111011001010111010101111111011111010011110011110111011001000100010001000111010101011000010111001111001101000000110000001111000101001000110111001111011001010110110100000111011111010011110100010111011001000100010001000111011001010111010101110111001011010011110101000111010111001100010001100	efa7a2eb9aafecaeafefa79eec8888eab0b9e68181e291b9ecada0efa7a2ec8888ecaeaee5a7a8eb988c
SJIS-WIN	?§￠???????§?????°???????????§￠???????§¨???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f
EUC-JP	ï§¢ë?¯ì®¯ï§?ì??ê°?æ??â??ì??ï§¢ì??ì®®å§¨ë??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2b48fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8faba43f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2ee8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ë¯ì®¯ï§ìê°¹æâ¹ì ï§¢ìì®®å§¨ë	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3abc29ac2afc3acc2aec2afc3afc2a7c29ec3acc288c288c3aac2b0c2b9c3a6c281c281c3a2c291c2b9c3acc2adc2a0c3afc2a7c2a2c3acc288c288c3acc2aec2aec3a5c2a7c2a8c3abc298c28c
UHC	?§?????®??§?????°¹æ????¹???§?????®®?§¨???	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011010101001111101101010100110100001001111110011111100111111001111111010100111110110001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100010111001110011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f6a9a13f3f3f3fa9f63fa1a93f3fa1d73f3f3f3f3fa2e7a2e73fa1d7a1a73f3f3f

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。