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©ì½¬æê³ê°¹æããï§¢ìì°ï§ì¶	111011111010011110100010111010101011111010101001111011001011110110101100111001101000000110000001111010101011001110010111111010101011000010111001111001101000000110000001111000111000001010001100111000111000111110001111111011111010011110100010111011001000010010001111111011001011000010001000111011111010011110011110111011001001001010110110	efa7a2eabea9ecbdace68181eab397eab0b9e68181e3828ce38f8fefa7a2ec848fecb088efa79eec92b6
SJIS-WIN	?§￠?????￢???????°???????????§￠????°??§???¶	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f81983f3f3f81f7
EUC-JP	ï§¢ê?©ì?¬æ??ê??ê°?æ??ã??ã??ï§¢ì??ì°?ï§?ì?¶	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011111001	8fabc1a1f8a1f18fabb43f8fa2ed8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabb4a1eb3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fabc1a1f83f8fabc03fa2f9
UTF-8	ï§¢ê¾©ì½¬æê³ê°¹æããï§¢ìì°ï§ì¶	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010110110	c3afc2a7c2a2c3aac2bec2a9c3acc2bdc2acc3a6c281c281c3aac2b3c297c3aac2b0c2b9c3a6c281c281c3a3c282c28cc3a3c28fc28fc3afc2a7c2a2c3acc284c28fc3acc2b0c288c3afc2a7c29ec3acc292c2b6
UHC	?§??¾??½?æ???³??°¹æ?????????§?????°??§???¶	001111111010000111010111001111110011111110101000111110100011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111110000011111100111111101000011100011010101001111101101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3fa8fa3f3fa8f63fa9a13f3f3fa9f83f3fa1c6a9f6a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3fa2d2

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。