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§¢ìì¦æë¹ê°¹æÑì¬ï§¢ëìï§	1110111110100111101000101110110010000100100011111110110010101101101001101110011010000001100000011110101110000101101110011110101010110000101110011110011010000001100000011101000110001010111011001010110110101100111011111010011110100010111010111000001010000111111011001000001010010010111011111010011110011110	efa7a2ec848fecada6e68181eb85b9eab0b9e68181d18aecadacefa7a2eb8287ec8292efa79e
SJIS-WIN	?§￠?????????????°????????￢?§￠???????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ì?¦æ??ë??ê°?æ??Ñ?ì?¬ï§¢ë??ì??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabb4a1eb3f8fa9c13f3f8faad03f8fabc03fa2cc8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ìì¦æë¹ê°¹æÑì¬ï§¢ëìï§	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010011011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101010101100001010110000110000101011100111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc285c2b9c3aac2b0c2b9c3a6c281c281c391c28ac3acc2adc2acc3afc2a7c2a2c3abc282c287c3acc282c292c3afc2a7c29e
UHC	?§??????æ????¹?°¹æ???????§????????§?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110101001111101100011111110100001110001101010100111110110101010011010000100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa1c6a9f6a9a13f3f3f3f3fa1a93f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。