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§¢ëìæëê°¹æâ¹ì ï§¢ìì°ï§ì	111011111010011110100010111010111000110110001010111011001000001110000010111001101000000110000001111010111001001110101101111010101011000010111001111001101000000110000001111000101001000110111001111011001010110110100000111011111010011110100010111011001000010010001111111011001011000010001000111011111010011110011110111011001000010110000011	efa7a2eb8d8aec8382e68181eb93adeab0b9e68181e291b9ecada0efa7a2ec848fecb088efa79eec8583
SJIS-WIN	?§￠?????????????°???????????§￠????°??§????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f81983f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë??ê°?æ??â??ì??ï§¢ì??ì°?ï§?ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabb4a1eb3f8fa9c13f3f8faba43f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fabc1a1f83f8fabc03f3f
UTF-8	ï§¢ëìæëê°¹æâ¹ì ï§¢ìì°ï§ì	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000111100001010000010110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010011110110000111010110011000010100001011100001010000011	c3afc2a7c2a2c3abc28dc28ac3acc283c282c3a6c281c281c3abc293c2adc3aac2b0c2b9c3a6c281c281c3a2c291c2b9c3acc2adc2a0c3afc2a7c2a2c3acc284c28fc3acc2b0c288c3afc2a7c29ec3acc285c283
UHC	?§???????æ?????°¹æ????¹???§?????°??§????	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110100001101010010011111110100001110001101010100111110110101010011010000100111111001111110011111100111111101010011111011000111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa1a93fa1c6a9f6a9a13f3f3f3fa9f63fa1a93f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f

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。