All2TXT can extract simple-text from pdf, doc, rtf, ppt, xls, htm, hlp files, it does NOT need Adobe Acrobat, Microsoft Office software. It processes at very high speed and you can convert a lot of files once time!
For a booklover, there are plenty of book resources in internet. But it's hard for a reader reading book files on the computer: difficult to locating files; files must be opened one by one; background color cannot adjusted; reader must distinguish w......