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°ìï§ãê´å§¨ë¯Å	1110111110100111101000101110101110011010101100001110110010000011100000101110111110100111100111101110001110001111100000111110101010110100100111001110010110100111101010001110101110011010101011111100010110000001	efa7a2eb9ab0ec8382efa79ee38f83eab49ce5a7a8eb9aafc581
SJIS-WIN	?§￠??°????§?????´??§¨?????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ã??ê´?å§¨ë?¯Å?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010101010100100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2b48faaa93f
UTF-8	ï§¢ë°ìï§ãê´å§¨ë¯Å	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000011110000101000001011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011100001011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc283c282c3afc2a7c29ec3a3c28fc283c3aac2b4c29cc3a5c2a7c2a8c3abc29ac2afc385c281
UHC	?§???°????§?????´??§¨?????	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3f

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。