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	æë¼ìï§¡ì³ìæìì¯ï§¢ë	111001101000000110000001111010111000010110111100111011001000101010010001111011111010011110100001111011001000011110110011111011001000001110000110111001101000000110000001111011001001101010001111111011001000100110101111111011111010011110100010111010111000101010001111	e68181eb85bcec8a91efa7a1ec87b3ec8386e68181ec9a8fec89afefa7a2eb8a8f
SJIS-WIN	??????????§?????????????????§￠???	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f
EUC-JP	æ??ë??ì??ï§¡ì??ì??æ??ì??ì?¯ï§¢ë??	1000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110100100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111	8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2b48fabc1a1f8a1f18fabb33f3f
UTF-8	æë¼ìï§¡ì³ìæìì¯ï§¢ë	110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100010101100001010010001110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100000111100001010000110110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001111110000111010110011000010100010011100001010101111110000111010111111000010101001111100001010100010110000111010101111000010100010101100001010001111	c3a6c281c281c3abc285c2bcc3acc28ac291c3afc2a7c2a1c3acc287c2b3c3acc283c286c3a6c281c281c3acc29ac28fc3acc289c2afc3afc2a7c2a2c3abc28ac28f
UHC	æ????¼????§¡??³???æ?????????§????	10101001101000010011111100111111001111110011111110101000111110010011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111	a9a13f3f3f3fa8f93f3f3f3fa1d7a2ae3f3fa9f83f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f

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。