Crop PDF — Trim Margins From Every Page
Trim the white margins or scan borders off every page of a PDF with a single, uniform crop. Great for making documents more readable on phones and tablets.
Crop PDF
Trim uniform margins off every page
About the Crop PDF tool
The Crop PDF tool adjusts the crop box on each page rather than re-rasterizing, so text stays crisp and searchable. The original file remains untouched — you download a freshly cropped copy.
It pairs well with N-up and Compress PDF to produce compact, mobile-friendly documents.
Key features of Crop PDF
- Uniform crop applied to every page
- Preserves text, fonts and images
- Ideal for scanned books and manuals
- Free, unlimited, watermark-free
- 100% offline processing after page load
How to use Crop PDF
- Upload the PDF you want to crop.
- Set the top, bottom, left and right margins to trim.
- Click ‘Crop PDF’ to apply.
- Download the cropped file.
Common use cases
- Remove giant white margins from scanned books
- Improve readability on small tablet screens
- Trim watermarks or letterheads for archiving
- Prepare pages for embedding in slides
- Clean up mobile-captured document photos
Frequently asked questions
Does cropping delete the content outside the crop box?
It hides the content by shrinking the visible page area. For a permanent removal, print the cropped PDF back to a new PDF.
Can I use different crop values per page?
This tool applies one uniform crop to keep things simple and predictable. For per-page adjustments, use Edit PDF or Organize PDF.
Is this tool safe to use with confidential files?
Yes. Every file is processed locally inside your web browser using JavaScript and WebAssembly. Nothing is uploaded to a server, stored, or shared — so contracts, invoices, medical records and personal documents stay 100% private on your device.
Is it really free? Are there any limits or watermarks?
Yes, it's completely free with no sign-up, no daily limits, and no watermarks stamped on your output. Process a single file or hundreds — the only limit is your device's memory.