Disable image comparison in PDF documents

GroupDocs.Comparison for Python via .NET can turn off image comparison in PDFs when you only care about text changes.

Disable image comparison for PDFs

Set compare_images_pdf to False and choose image inheritance behavior.

import groupdocs.comparison as gc

with gc.Comparer("source.pdf") as comparer:
    comparer.add("target.pdf")
    options = gc.CompareOptions()
    options.compare_images_pdf = False
    options.images_inheritance_mode = gc.ImagesInheritance.TARGET
    comparer.compare("result.pdf", options)

🔹 Use case: Speed up PDF comparisons and avoid noise from embedded graphics.

The result is as follows:

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