Read: How to Enable Reader Mode in Chrome browser. Now open a PDF document in Google Chrome. When the PDF viewer is opened, you will see Enable two-up view icon, just below the Fit to page icon.

Linux has quite a few PDF readers available, but Okular stands out as the best of the bunch, due to its ability to comment on, highlight, and otherwise annotate PDFs.

Adobe's free PDF reader has long been a standard for handling its extremely popular document format, but you aren't limited to using it to view your ... renders pages extremely quickly, and ...