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§¢ê¾©ì®°æâªê´å§¨ë¨°ì±ï§¢ëì½¬	111011111010011110100010111010101011111010101001111011001010111010110000111001101000000110000001111000101000100110101010111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010110001111011111010011110100010111010111000110110001001111011001011110110101100	efa7a2eabea9ecaeb0e68181e289aaeab49ce5a7a8eba8b0ec82b1efa7a2eb8d89ecbdac
SJIS-WIN	?§￠?????°???????´??§¨?¨°??±?§￠?????￢	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111111000000101111101001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f818b3f3f3f3f3f3f3f814c3f3f8198814e3f814e818b3f3f817d3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ê?©ì®°æ??â?ªê´?å§¨ë¨°ì?±ï§¢ë??ì?¬	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111100000010001111101000101110111010100001111010111000111110101001110000010011111100111111100011111010101110100100001111111000111110100010111011001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb43f8fa2ed8fabc08fa2eea1eb8fa9c13f3f8faba43f8fa2ec8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03fa1de8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc
UTF-8	ï§¢ê¾©ì®°æâªê´å§¨ë¨°ì±ï§¢ëì½¬	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101011101100001010110000110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010101100	c3afc2a7c2a2c3aac2bec2a9c3acc2aec2b0c3a6c281c281c3a2c289c2aac3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2b1c3afc2a7c2a2c3abc28dc289c3acc2bdc2ac
UHC	?§??¾??®°æ????ª?´??§¨?¨°??±?§?????½?	0011111110100001110101110011111100111111101010001111101000111111001111111010001011100111101000011100011010101001101000010011111100111111001111110011111110101000101000110011111110100010101001010011111100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111110100001101111100011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3fa8fa3f3fa2e7a1c6a9a13f3f3f3fa8a33fa2a53f3fa1d7a1a73fa1a7a1c63f3fa1be3fa1d73f3f3f3f3fa8f63f

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。