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§ìë¬ï§ìì²æ¿¡ë½¬ë¡	111011111010011110001100111011001000100010000110111010111000111010101100111011111010011110011101111011001000111110000000111011001001001110110010111001101011111110100001111010111011110110101100111010111001001010100001	efa78cec8886eb8eacefa79dec8f80ec93b2e6bfa1ebbdaceb92a1
SJIS-WIN	?§??????￢?§????????????￢???	00111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f
EUC-JP	ï§?ì??ë?¬ï§?ì??ì??æ¿¡ë?¬ë?¡	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100110011111110100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000110001111101000101100010010001111101000101100001010001111101010111011001100111111101000101100110010001111101010111011001100111111100011111010001011000010	8fabc1a1f83f8fabc03f3f8fabb33fa2cc8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c18fa2c48fa2c28fabb33fa2cc8fabb33f8fa2c2
UTF-8	ï§ìë¬ï§ìì²æ¿¡ë½¬ë¡	110000111010111111000010101001111100001010001100110000111010110011000010100010001100001010000110110000111010101111000010100011101100001010101100110000111010111111000010101001111100001010011101110000111010110011000010100011111100001010000000110000111010110011000010100100111100001010110010110000111010011011000010101111111100001010100001110000111010101111000010101111011100001010101100110000111010101111000010100100101100001010100001	c3afc2a7c28cc3acc288c286c3abc28ec2acc3afc2a7c29dc3acc28fc280c3acc293c2b2c3a6c2bfc2a1c3abc2bdc2acc3abc292c2a1
UHC	?§????????§??????²æ¿¡?½???¡	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101001111101111010100110100001101000101010111110100010101011100011111110101000111101100011111100111111001111111010001010101110	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa9f7a9a1a2afa2ae3fa8f63f3f3fa2ae

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。