FREE PDF CROPPER

Crop PDF Pages Online

Trim unwanted white space, scanner borders and page edges by setting top, right, bottom and left crop margins in millimeters.

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Maximum file size: 50 MB
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Trim PDF margins and white space

Use this PDF cropper to reduce unwanted page margins, scanner borders or excess white space. Enter crop values in millimeters and apply the same crop margins across the PDF.

Cropping changes the visible page area without intentionally re-rendering the original page content.

How to crop a PDF online

Upload the PDF, enter the amount to trim from the top, right, bottom and left edges, then select Crop PDF and download the result.

Remove white margins from PDF pages

Use small crop values when the goal is to remove excess white space around scanned pages, forms, receipts, book pages or exported documents.

Trim scanner borders and unwanted edges

PDF scans can contain dark borders, uneven margins or extra page area. Cropping can hide those outer areas and make the visible page cleaner.

Crop PDF pages using millimeters

Crop values are entered in millimeters for the top, right, bottom and left edges. The current tool applies the same margin settings across all pages.

Crop PDF vs change PDF page size

Cropping reduces the visible page area. If you need to convert the document to A4, Letter, A3 or A5 dimensions, use Change PDF Page Size.

Crop PDF vs rotate PDF

If the page dimensions are correct but the content is sideways or upside down, use Rotate PDF instead.

Cropping is not secure redaction

Cropping may hide content outside the visible crop area, but it should not be relied on to permanently remove confidential information.

Review the cropped result

Check important text, signatures, stamps, page numbers and margins before printing or sharing the finished PDF.

Frequently asked questions

How do I crop a PDF online?

Upload the PDF, enter the crop margins in millimeters for each edge, select Crop PDF, and download the finished file.

Can I remove white margins from a PDF?

Yes. Enter small crop values to trim excess white space from the page edges.

Does cropping permanently delete hidden content?

Not necessarily. Cropping changes the visible page area and should not be used as a secure redaction method.

Can I use different margins on each page?

This version applies the same margins to every page.

What unit is used?

Margins are entered in millimeters.

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