Crop PDF margins
Hide page edges by changing the visible PDF crop area.
Leave blank to apply the same crop to every page.
Amount hidden from the visible top edge.
Use small values and check tables, signatures and codes.
Use it to hide empty footers or scan marks.
Cropping follows the visible orientation of each page.
Your files and text are processed on your device.
How to use this tool and limits
Enter millimeters for each edge. This changes CropBox: it does not securely remove sensitive information.
PDFs up to 120 MB and 500 pages; adding margins: up to 300 pages. Results depend on available memory. Encrypted PDFs are unsupported. Review forms and signatures after modifying a document.
Guides
Hide scan borders with careful measurements and understand why contents may remain inside the file.
Enlarge sheets without scaling their contents and check dimensions and interactive elements in the copy.
Frequently asked questions
Are my files uploaded?
No. Your file and result are processed locally in your browser. No account is needed.
What should I check before sharing?
Enter millimeters for each edge. This changes CropBox: it does not securely remove sensitive information.