Crop PDF Pages Online, Free
Trim margins from every page or only the pages you choose
🔒 No upload • No account • No watermark • Runs in your browser
Crop PDF cuts a set amount off the top, right, bottom and left of your pages. It is useful for removing scanner borders, wide margins or a header you do not need.
How to use Crop PDF
- Open the tool and choose your PDF.
- Enter how many millimetres to trim from each side.
- Optionally enter a page range, or leave it blank to crop every page.
- Press Crop PDF and download cropped.pdf.
Features
- Set each side separately.
- Works correctly on rotated pages, because the sides are the ones you see on screen.
- Crop all pages or a range.
- Runs on your device, with no watermark.
Good to know
- Cropping hides the outside area rather than deleting it, so the cut-off content may still exist inside the file. Do not use it to remove private information.
- Pages where the margins would remove everything are skipped and reported.
Questions and answers
Is the cropped part really gone?
No. The page is set to display a smaller area. The hidden content can still be inside the file, so use it for appearance, not secrecy.
Can I crop different pages differently?
Run the tool more than once with different page ranges and margins.
What unit are the margins in?
Millimetres.
Privacy
This tool runs inside your browser. Your file is read into your device’s memory, processed there and handed back as a download. It is not sent to a FirePDF server. You can test this by switching off your internet connection after the page has loaded and running the tool again. Read the Privacy Policy and the Security page for details.