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§µãìï§¡ìì²ï§¢ëì¬	111011111010011110110101111000111000111110001001111011001000101010010001111011111010011110100001111011001000111110000000111011001000100110110010111011111010011110100010111010111001001110101101111011001010110110101100	efa7b5e38f89ec8a91efa7a1ec8f80ec89b2efa7a2eb93adecadac
SJIS-WIN	?§????????§????????§￠?????￢	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§?ã??ì??ï§¡ì??ì??ï§¢ë??ì?¬	10001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010001011001100	8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc
UTF-8	ï§µãìï§¡ìì²ï§¢ëì¬	110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010001001110000111010110011000010100010101100001010010001110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010101100	c3afc2a7c2b5c3a3c28fc289c3acc28ac291c3afc2a7c2a1c3acc28fc280c3acc289c2b2c3afc2a7c2a2c3abc293c2adc3acc2adc2ac
UHC	?§????????§¡?????²?§?????	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110111001111111010000111010111001111110011111100111111101000011010100100111111101000011010100100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3fa9f73fa1d73f3f3fa1a93fa1a93f

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。