To crop a PDF, enter how much to cut from the top, right, bottom and left (in millimetres, inches or points), choose the pages, and press Trim. The visible page area shrinks accordingly.

Unit

Top

Right

Bottom

Left

Pages (blank = all)

How to use Trim margins

Step 1

Add your PDF.

Step 2

Set the unit and the four margin amounts.

Step 3

Press Trim now and download the cropped PDF.

What people use it for

• Remove wide scanner borders

• Cut a header strip off every page

• Prepare pages for a tight layout

Frequently asked questions

Is the cut-off content deleted?

It is hidden by the new page box, not rewritten. If you need content gone for good, use the redaction tool.

Where do my files go?

Most tools work entirely inside your browser tab, so the PDF is processed on your device and not uploaded to us. The AI tools are the exception: with your own key, the text of your PDF is sent to the AI provider you choose, and they say so before you start.

Do I need an account, and is there a limit?

No account, no watermark and no daily limit set by the site. Very large files are limited only by your device’s memory.

Last updated 2026-11-08.

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