The side-by-side comparison feature places two PDF side-by-side. As you move around, zoom-in and out of one PDF, the other keeps in-step ensuring you see the same view of each PDF.

To begin a comparison either:

  • Drag & drop two PDFs onto an empty Infix window.
    The order in which you select the files prior to dropping dictates the layout. The first file selected will be the left hand side of the comparison and will be read-only.
  • Drag & drop a PDF onto an Infix window in which a PDF is already open.
    The file that was originally open will appear on the right-hand side of the comparison.

In each case Infix will only offer the comparison if both documents have the same number of pages.

Horizontal / Vertical Layout

Choose Translate->Compare Vertical or press Compare Horizontal tool icon on the Translation toolbar (View->Toolbars->Translation) to switch to having one PDF on top of the other.

Infix Example Screenshot - compare horizontal
In vertical mode, the editable PDF is at the bottom of the window.

Choose Translate->Compare Horizontal or press Compare Vertical tool icon on the Translation toolbar (View->Toolbars->Translation) to switch to a side-by-side comparison.
Infix Example Screenshot - compare vertical

In horizontal mode, the translated PDF is on the right-hand-side of the screen.

Exiting comparison mode

To exit comparison mode, choose the current comparison layout menu item again.
For example, if you are in Compare Horizontal mode, choose Translate->Compare Horizontal again.

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