Viewer is the current default PDF reader ... I assume because my Viewer was installed before Editor
Q1: Can I uninstall PDF-Viewer or will I lose some functionality on PDF web-pages ?
------------ OS:- Win7 Home Premium 32bit
Browser: Palemoon (Firefox fork)
Free PDF-XChange Editorsince 12-Aug-2018 Free PDF-XChange Viewerfor too long
... cautiously testing Editor
• Win-7 PRO 64bit | Win-7 Home 64-bit | Win-7 Home 32-bit ... fiddling with Linux Mint too
• ClassicShell GUI
The Editor is the successor of the Viewer, so yes you can safely uninstall the Viewer, and switch to using only the Editor for all of your PDF Viewing and manipulating needs, including viewing in browsers.