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§¢ëê°¼ï§µìì®·ï§¡ìì®¬	111011111010011110100010111010111001001110101101111010101011000010111100111011111010011110110101111011001000100010001000111011001010111010110111111011111010011110100001111011001000111010001100111011001010111010101100	efa7a2eb93adeab0bcefa7b5ec8888ecaeb7efa7a1ec8e8cecaeac
SJIS-WIN	?§￠????°??§????????§??????￢	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¢ë??ê°?ï§?ì??ì®?ï§¡ì??ì®¬	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¢ëê°¼ï§µìì®·ï§¡ìì®¬	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2b5c3acc288c288c3acc2aec2b7c3afc2a7c2a1c3acc28ec28cc3acc2aec2ac
UHC	?§????°¼?§?????®·?§¡????®?	00111111101000011101011100111111001111110011111110100001101010010011111110100001110001101010100011111001001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111	3fa1d73f3f3fa1a93fa1c6a8f93fa1d73f3f3f3f3fa2e7a1a43fa1d7a2ae3f3f3f3fa2e73f

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。