Fikia

Image Compare

Compare two images and get an RMSE score that quantifies visual similarity.

Image A

Or upload

Upload image A

PNG, JPG, WEBP, AVIF (max 10MB)

Image B

Or upload

Upload image B

PNG, JPG, WEBP, AVIF (max 10MB)

Comparison Result

Comparison results will appear here.

API endpoint

/api/image/compare/v1

Lower RMSE means the images are more similar.

Useful when

  • Measure visual drift after optimization.
  • Validate screenshot stability in regression tests.
  • Compare model-generated images against references.