Crop PDF
Trim and crop PDF pages by applying an even margin.
Drop one PDF here, or click below to upload.
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No account required
Start in 3 easy steps
A quick visual tour of the private PurePDF workflow.
Upload your PDF
Open the document in the crop workspace.
Set margin
Choose the percentage to trim from page edges.
Export cropped PDF
Download a neatly cropped document.
Designed for private PDF work
Fast, clear, and built around local browser processing.
Trim margins
Crop the same margin from every page in seconds.
Clean workspace
Upload first, then finish the task in a focused workspace page.
No software needed
Skip installs and subscriptions. Everything runs in your browser.
Try our complete PDF toolkit
Every PurePDF tool, organized by what you need to do.
Frequently
Asked
Questions
Quick answers about this PurePDF workflow.
Is cropping a PDF free?
Yes. PurePDF Crop is 100% free with no signup or watermarks.
Do my files get uploaded to a server?
No. Cropping runs entirely in your browser — your PDF never leaves your device.
Can I crop all pages at once?
Yes. Draw one crop area and apply it to every page, or crop pages individually.
Does cropping delete the content outside the crop box?
Cropping adjusts the visible page area. The exported PDF displays only the cropped region in all standard PDF readers.
Can I remove white margins automatically?
Yes. Use the crop preview to trim whitespace and tighten margins for e-readers or printing.
Will cropping reduce quality?
No. Cropping only changes the page boundaries — the content resolution is untouched.