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Local tools • Private document processing
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Local tools • Private document processing
Practical help:Finish page order before numbering
Techniques for fixing upside-down scanner feeds, aligning mixed portrait/landscape spreadsheets, and pruning blank filler pages.
R(θ) = [cos θ, -sin θ; sin θ, cos θ] where θ ∈ {0°, 90°, 180°, 270°}MultiPDF Doc modifies the internal /Rotate attribute within the PDF page dictionary object, adjusting viewport dimensions without modifying raster pixel streams.
Rotation updates the page’s viewing rotation instead of deliberately rasterizing its content. Existing digital text should remain available, but rotation does not add OCR to an image-only scan. Check searching, copying and interactive features in the exported file.
There is no per-action undo history. Re-select the unmodified source to start over and restore its pages. Keep that source until you have checked the exported result.
Maintained by MultiPDF Doc · Updated October 7, 2026. Editorial policy · Report a correction