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§¢ëìæë½°ì½¡æë¼ì§ï§¢ì¬ì®¼å§¨ë	111011111010011110100010111010111000001010000111111011001000101010011100111001101000000110000001111010111011110110110000111011001011110110100001111001101000000110000001111010111000010110111100111011001000001010100111111011111010011110100010111011001000000010101100111011001010111010111100111001011010011110101000111010111001100010001100	efa7a2eb8287ec8a9ce68181ebbdb0ecbda1e68181eb85bcec82a7efa7a2ec80acecaebce5a7a8eb988c
SJIS-WIN	?§￠???????????°???????????§?§￠??￢????§¨???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f81983f819881913f3f81ca3f3f3f3f8198814e3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë?°ì?¡æ??ë??ì?§ï§¢ì?¬ì®?å§¨ë??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001111110001000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabc03fa1f88fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ëìæë½°ì½¡æë¼ì§ï§¢ì¬ì®¼å§¨ë	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010011100110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010111100110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3abc282c287c3acc28ac29cc3a6c281c281c3abc2bdc2b0c3acc2bdc2a1c3a6c281c281c3abc285c2bcc3acc282c2a7c3afc2a7c2a2c3acc280c2acc3acc2aec2bcc3a5c2a7c2a8c3abc298c28c
UHC	?§???????æ???½°?½¡æ????¼??§?§?????®¼?§¨???	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101010001111011010100010101011101010100110100001001111110011111100111111001111111010100011111001001111110011111110100001110101110011111110100001110101110011111100111111001111110011111100111111101000101110011110101000111110010011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa8f6a2aea9a13f3f3f3fa8f93f3fa1d73fa1d73f3f3f3f3fa2e7a8f93fa1d7a1a73f3f3f

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。