please help me if you know such a site or free program. i have interesting file but my pc don't recognize type. windows option for online recognition doesn't work, it looks like site is down or something.
i don't know what you're looking for....there's no site that you can plug your file into and get those results... what's the file extension you're trying to use?
well. if i know the extension, i'd google it and found out. it sez in properties ''type of file: file''. but i manage to open it manualy with adobe acrobat. it must be damaged pdf file. thanks for responding guys. and now on reading - ''How To Build Your Own Underground Home Construction Plans Energy Efficient''
Here you go. If you can't find info on the program needed to open it, check their forums. http://filext.com/