My thesis is due tomorrow and the upload limit is 10 MB, but my PDF is way over that. I already tried re-saving it, but nothing changes. Is the PDF reader I have able to shrink it tonight?
Honestly, most basic readers cant compress files on their own. The quickest fix tonight is dropping it into an online tool like ilovepdf or Adobes free compressor. That should get you under 10 MB in two minutes.