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§¢ë·ì§æë¸ì½æììï§¡ìì±ï§í	111011111010011110100010111010111011011110000000111011001000001010100111111001101000000110000001111010111011100010010000111011001011110110001100111001101000000110000001111011001000000010101101111011001000001110001011111011111010011110100001111011001000111110000000111011001000001010110001111011111010011110011110111011011000011110011101	efa7a2ebb780ec82a7e68181ebb890ecbd8ce68181ec80adec838befa7a1ec8f80ec82b1efa79eed879d
SJIS-WIN	?§￠?????§???????????????????§??????±?§????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f817d3f81983f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??ë¸?ì??æ??ì??ì??ï§¡ì??ì?±ï§?í??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001111110001000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000001111111000111110101011101111110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabb38fa2b13f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f8fabbf3f3f
UTF-8	ï§¢ë·ì§æë¸ì½æììï§¡ìì±ï§í	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101101110000111010110011000010100000111100001010001011110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110110000111010110111000010100001111100001010011101	c3afc2a7c2a2c3abc2b7c280c3acc282c2a7c3a6c281c281c3abc2b8c290c3acc2bdc28cc3a6c281c281c3acc280c2adc3acc283c28bc3afc2a7c2a1c3acc28fc280c3acc282c2b1c3afc2a7c29ec3adc287c29d
UHC	?§??·???§æ???¸??½?æ????????§¡?????±?§????	001111111010000111010111001111110011111110100001101001000011111100111111001111111010000111010111101010011010000100111111001111110011111110100010101011000011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111000111111101000011101011100111111001111110011111100111111	3fa1d73f3fa1a43f3f3fa1d7a9a13f3f3fa2ac3f3fa8f63fa9a13f3f3f3fa1a93f3f3f3fa1d7a2ae3f3f3f3f3fa1be3fa1d73f3f3f3f

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。