What this tool does
Trim visible page margins using precise measurements. Make a scanned page easier to read or remove excess white space around a diagram while retaining the original page content beneath the crop.
- What you can open
- One PDF with margins specified in PDF points.
- What you will download
- One PDF with adjusted visible page boxes.
How to use it
- Open the PDF and choose the affected pages.
- Set the left, top, right and bottom margins to trim.
- Download the cropped file and inspect each affected page for clipped content.
Options explained
Know the tradeoffs
- Cropping hides content outside the visible page box; it is not secure removal.
- Margins that consume the entire page cannot produce a useful result.
Questions about this tool
Does cropping permanently delete hidden content?
No. A crop changes the visible page box. Use redaction for permanent removal.
What measurement unit is used?
Margins are measured in PDF points; 72 points equal one inch.