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 are processed here, on your device
We do not send your file or text contents to a processing server. No account is needed and there is no daily operation quota. Individual tools have size limits to protect your device’s memory.
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How we handle your data →How to use this tool
- Load the document and select pages that need cropping.
- Enter millimeters per edge; leave 0 for edges to retain.
- Inspect headers and footers: hidden content remains inside the file.
An example you can verify
Hide scan edges to improve the presentation of its visible area.
Example input
A sheet with outer margins; crop 5 mm per edge.
Expected result
Smaller visible area without deleting hidden objects.
This is not private-data redaction. Check the view in another reader and keep the original.
Settings and limits
Enter millimeters for each edge. Cropping changes the visible area and retains hidden content; it does not securely remove sensitive information.
Up to 120 MB and 500 pages per document. Output copies also support up to 500 pages. Encrypted PDFs are unsupported. Check links, forms, annotations and signatures after editing a document. Available memory may require smaller batches.
Frequently asked questions
Does it delete content outside the crop?
No. Hidden content remains inside the PDF. Permanently removing confidential data requires a redaction tool.
Are my files uploaded?
No. Your file and result are processed locally in your browser. No account is needed.
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.