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§¢ëìæãì®¼ï§¢ìì¨ï§µë²ì²	111011111010011110100010111010111000110110001010111011001000101010000011111001101000000110000001111000111000111110000011111011001010111010111100111011111010011110100010111011001000010010010001111011001000001010101000111011111010011110110101111010111001000010110010111011001000100110110010	efa7a2eb8d8aec8a83e68181e38f83ecaebcefa7a2ec8491ec82a8efa7b5eb90b2ec89b2
SJIS-WIN	?§￠????????????????§￠?????¨?§???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ã??ì®?ï§¢ì??ì?¨ï§?ë??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc03f3f8fabc03fa1af8fabc1a1f83f8fabb33f3f8fabc03f3f
UTF-8	ï§¢ëìæãì®¼ï§¢ìì¨ï§µë²ì²	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100010101100001010000011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010110101110000111010101111000010100100001100001010110010110000111010110011000010100010011100001010110010	c3afc2a7c2a2c3abc28dc28ac3acc28ac283c3a6c281c281c3a3c28fc283c3acc2aec2bcc3afc2a7c2a2c3acc284c291c3acc282c2a8c3afc2a7c2b5c3abc290c2b2c3acc289c2b2
UHC	?§???????æ??????®¼?§??????¨?§???²??²	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000101110011110101000111110010011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111101010011111011100111111001111111010100111110111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa2e7a8f93fa1d73f3f3f3f3f3fa1a73fa1d73f3f3fa9f73f3fa9f7

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。