Efficiently spot differences between different PDF file versions by leveraging the FlexiPDF Professional Compare files feature for an enhanced review process. This function conveniently positions two PDFs side by side, synchronizing your movements as you navigate, zoom, and inspect one PDF, ensuring a parallel view in the other. Opt for the Simple mode to display differences alongside each other or choose the Advanced mode, which not only displays side-by-side variances but also automatically highlights variations in content or appearance. Enjoy the flexibility of vertical or horizontal comparisons based on your preference.

Explore the step-by-step demonstration in this brief video:

You can download trial of FlexiPDF Professional here.