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§µãì¸ï§¢ëì°ï§¢ê¾©ì¬	111011111010011110110101111000111000001010001101111011001000100110111000111011111010011110100010111010111001001110101101111011001011000010001000111011111010011110100010111010101011111010101001111011001010110110101100	efa7b5e3828dec89b8efa7a2eb93adecb088efa7a2eabea9ecadac
SJIS-WIN	?§????????§￠????°??§￠?????￢	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§?ã??ì?¸ï§¢ë??ì°?ï§¢ê?©ì?¬	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010101100011000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000001111111010001011001100	8fabc1a1f83f8fabaa3f3f8fabc03f8fa2b18fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f8fa2ed8fabc03fa2cc
UTF-8	ï§µãì¸ï§¢ëì°ï§¢ê¾©ì¬	110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001101110000111010110011000010100010011100001010111000110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101011011100001010101100	c3afc2a7c2b5c3a3c282c28dc3acc289c2b8c3afc2a7c2a2c3abc293c2adc3acc2b0c288c3afc2a7c2a2c3aac2bec2a9c3acc2adc2ac
UHC	?§??????¸?§????°??§??¾???	0011111110100001110101110011111100111111001111110011111100111111001111111010001010101100001111111010000111010111001111110011111100111111101000011010100100111111101000011100011000111111001111111010000111010111001111110011111110101000111110100011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3fa2ac3fa1d73f3f3fa1a93fa1c63f3fa1d73f3fa8fa3f3fa1a93f

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。