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§¢ììï§ãê´ï§ì¹ì°	111011111010011110100010111011001000100010001001111011001000001010001111111011111010011110011110111000111000111110000011111010101011010010011100111011111010011110011110111011001001010110111001111011001011000010010011	efa7a2ec8889ec828fefa79ee38f83eab49cefa79eec95b9ecb093
SJIS-WIN	?§￠???????§?????´??§?????°?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ì??ì??ï§?ã??ê´?ï§?ì??ì°?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000101000011110101100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f
UTF-8	ï§¢ììï§ãê´ï§ì¹ì°	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010001111110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101100001100001010010011	c3afc2a7c2a2c3acc288c289c3acc282c28fc3afc2a7c29ec3a3c28fc283c3aac2b4c29cc3afc2a7c29ec3acc295c2b9c3acc2b0c293
UHC	?§????????§?????´??§???¹?°?	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111101010011111011000111111101000011100011000111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3fa9f63fa1c63f

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。