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¢ì¾ï§ìì½¬æë¼ì·ï§¢ìì¬æë ì½¬æ	111011111010011110100010111011001010001010001111111011001000001010111110111011111010011110011110111011001000100010001000111011001011110110101100111001101000000110000001111010111000010110111100111011001000001010110111111011111010011110100010111011001000100010001000111011001010110110101100111001101000000110000001111010111001110110100000111011001011110110101100111001101000000110000001	efa7a2eca28fec82beefa79eec8888ecbdace68181eb85bcec82b7efa7a2ec8888ecadace68181eb9da0ecbdace68181
SJIS-WIN	?§￠?￠?????§??????￢??????????§￠?????￢????????￢???	001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ì¢?ì??ï§?ì??ì?¬æ??ë??ì??ï§¢ì??ì?¬æ??ë??ì?¬æ??	1000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03fa2cc8fa9c13f3f
UTF-8	ï§¢ì¢ì¾ï§ìì½¬æë¼ì·ï§¢ìì¬æë ì½¬æ	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111110110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc2a2c28fc3acc282c2bec3afc2a7c29ec3acc288c288c3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c2b7c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a6c281c281c3abc29dc2a0c3acc2bdc2acc3a6c281c281
UHC	?§??????¾?§?????½?æ????¼??·?§??????æ??????½?æ??	001111111010000111010111001111110011111100111111001111110011111100111111101010001111101000111111101000011101011100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010100011111001001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3fa8fa3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa8f93f3fa1a43fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63fa9a13f3f

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。