Acrobat 9 comes in four versions: the free Adobe Reader (no Acrobat in the name, just Reader), and three commercial versions, Acrobat 9 Standard, Acrobat 9 Pro, and Acrobat 9 Pro Extended. The ...

PDFs are as popular as ever, from the workplace to your social life – here's how to edit them in Adobe Acrobat for free When you purchase through links on our site, we may earn an affiliate commission ...