PDF Arranger turns page-level cleanup into a thumbnail workflow. Arrange a copy of the source pages, preview selected crops or rotations and inspect the exported file before assuming that a visually simple operation preserved every needed detail.
Drag in copies of the PDFs you want to combine and arrange the thumbnails before exporting. Apply rotation or cropping to a small selection first, checking that important content remains visible. Open the saved output separately to confirm page order and dimensions match the intended document.