Crop PDF

Trim unwanted space from the edges of your PDF pages.

🔒 Your PDF stays in your browser

Choose a PDF file

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Enter how much of each visible edge to trim. For example, 10 removes 10% from that edge. This works with portrait, landscape and rotated pages.

How to crop a PDF

Select your PDF and enter the percentage to remove from the top, bottom, left or right edge. You can apply the crop to every page, only the first page, or a custom page range.

Cropping changes the visible page area without re-rendering the document, helping preserve the original PDF quality.

Practical guide

What does Crop PDF do?

Trim unwanted margins or page edges without re-rendering the PDF.

When is it useful?

Useful for scans with excess whitespace or documents where only the central page area is required.

What should I know before downloading?

Cropping changes the visible page area rather than deleting underlying page objects, so do not use cropping as a security or redaction method.

Does cropping permanently remove sensitive information?
No. Cropping changes what is displayed, but it should not be treated as secure redaction. Use a proper redaction workflow for confidential material.

Are my files uploaded?

This tool is designed to process the document in your browser. PDFOnline.co.uk does not intentionally receive or store the PDF you select for this tool.