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§¢ëì©ï§µë½°ê»ï§ãì¥å§¨ë¯ê»ï§µìãU	11101111101001111010001011101011100100111010110111101100101011011010100111101111101001111011010111101011101111011011000011101010101110111000010011101111101001111001111011100011100011111000001111101100101011011010010111100101101001111010100011101011100110101010111111101010101110111000010011101111101001111011010111101100100100101001011011100011100011101001111101010101	efa7a2eb93adecada9efa7b5ebbdb0eabb84efa79ee38f83ecada5e5a7a8eb9aafeabb84efa7b5ec9296e38e9f55
SJIS-WIN	?§￠???????§???°????§??????￥?§¨???????§???????U	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101010101	3f819881913f3f3f3f3f3f3f81983f3f3f818b3f3f3f3f81983f3f3f3f3f3f818f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f55
EUC-JP	ï§¢ë??ì?©ï§?ë?°ê??ï§?ã??ì??å§¨ë?¯ê??ï§?ì??ã??U	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011101101100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111101011100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110101010001111110011111101010101	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ed8fabc1a1f83f8fabb33fa1eb8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabb43f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f55
UTF-8	ï§¢ëì©ï§µë½°ê»ï§ãì¥å§¨ë¯ê»ï§µìãU	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101101110000101010100111000011101011111100001010100111110000101011010111000011101010111100001010111101110000101011000011000011101010101100001010111011110000101000010011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010010111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101010101100001010111011110000101000010011000011101011111100001010100111110000101011010111000011101011001100001010010010110000101001011011000011101000111100001010001110110000101001111101010101	c3afc2a7c2a2c3abc293c2adc3acc2adc2a9c3afc2a7c2b5c3abc2bdc2b0c3aac2bbc284c3afc2a7c29ec3a3c28fc283c3acc2adc2a5c3a5c2a7c2a8c3abc29ac2afc3aac2bbc284c3afc2a7c2b5c3acc292c296c3a3c28ec29f55
UHC	?§??????§??½°????§???????§¨???????§???????U	001111111010000111010111001111110011111100111111101000011010100100111111101000011010100100111111001111111010000111010111001111110011111110101000111101101010000111000110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101010101	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3fa8f6a1c63f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f55

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。