Go to. Click Share to start your free trial. Convert PDF and photo files to text. Click on Google.com to search, download, or learn more about documents or photos. If you see a file that looks like it's in need of special treatment, send us a note, and we'll check it out to see what it can do for your work. Click the file, go to the “Upload files” section, and choose “Make a copy....” From the top menu, choose “All files” from the drop-down menu. Choose “PDF” from the drop-down menu.