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¦»ë¹ë¼ï§¯âë£µåìãä½¾ë¨§ë¹³	111011111010011010111011111010111000010110111001111010111011110010010000111011111010011110101111111000101000011010010000111010111010001110110101111001011001001110000000111011001001011010011100111000111000100010000111111001001011110110111110111010111010100010100111111010111011100110110011	efa6bbeb85b9ebbc90efa7afe28690eba3b5e59380ec969ce38887e4bdbeeba8a7ebb9b3
SJIS-WIN	??????????§?????￡??????????????¨§???	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011101000000110011000001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f814e81983f3f3f
EUC-JP	ï¦?ë??ë??ï§¯â??ë£?å??ì??ã??ä??ë¨§ë??	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100010001111101000101011010010001111101010111010010000111111001111111000111110101011101100111010000111110010001111111000111110101011101010010011111100111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011101000110011111100111111100011111010101110110011101000011010111110100001111110001000111110101011101100110011111100111111	8fabc18fa2c33f8fabb33f3f8fabb33f3f8fabc1a1f88fa2b48faba43f3f8fabb3a1f23f8faba93f3f8fabc03f3f8fabaa3f3f8faba33f3f8fabb3a1afa1f88fabb33f3f
UTF-8	ï¦»ë¹ë¼ï§¯âë£µåìãä½¾ë¨§ë¹³	110000111010111111000010101001101100001010111011110000111010101111000010100001011100001010111001110000111010101111000010101111001100001010010000110000111010111111000010101001111100001010101111110000111010001011000010100001101100001010010000110000111010101111000010101000111100001010110101110000111010010111000010100100111100001010000000110000111010110011000010100101101100001010011100110000111010001111000010100010001100001010000111110000111010010011000010101111011100001010111110110000111010101111000010101010001100001010100111110000111010101111000010101110011100001010110011	c3afc2a6c2bbc3abc285c2b9c3abc2bcc290c3afc2a7c2afc3a2c286c290c3abc2a3c2b5c3a5c293c280c3acc296c29cc3a3c288c287c3a4c2bdc2bec3abc2a8c2a7c3abc2b9c2b3
UHC	?????¹?¼??§?????????????????½¾?¨§?¹³	001111110011111100111111001111110011111110101001111101100011111110101000111110010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100011110110101010001111101000111111101000011010011110100001110101110011111110101001111101101010100111111000	3f3f3f3f3fa9f63fa8f93f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8f6a8fa3fa1a7a1d73fa9f6a9f8

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。