FFView vs Okular
A side-by-side look at FFView and Okular. For an in-depth review of either product, follow the links below.
FFView
Photos & Graphics
FFView is a free, open-source image viewer for Windows. It is lightweight and easy to use with basic image viewing, resizing and basic editing features. FFView supports many common image formats.
imageviewergraphicsopensource
Okular
Office & Productivity
Okular is a versatile document viewer software for KDE. It supports viewing PDFs, EPUBs, ODT, and other document formats. Okular allows annotating, highlighting, commenting on documents as well as filling forms.
pdfepubodtannotatinghighlightingcommentingform-filling