Adobe Acrobat Reader is a free pdf viewer for both desktop and mobile devices. It allows a user to view, share, print, sign, and annotate pdfs. The program is also connected to Adobe Document Cloud so you can access and work with your pdf files anywhere from any device. You can even store and access files in Dropbox, Box, Microsoft OneDrive, or Google Drive.
Furthermore, the Acrobat Reader allows you to easily open and view pdf documents. Plus, zoom in or out, search, and scroll. You can comment on pdfs directly using drawing tools or sticky notes. Even annotate effectively with markup texts and highlights.
Other key features include a choice of continuous scroll mode or single page mode, track pending actions for the pdf files shared with you, review or sign shared pdf documents, the ability to share pdf documents with contacts saved in your address books, and so much more.