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Crop PDF Online Free

Crop PDF pages online free. Trim white margins from scans and keep only the content you need — browser PDF cropper, no upload.

Remove white borders from scans, cut out irrelevant sections, or focus on a specific region of each page.

How to use

  • Upload your PDF and open Crop Pages.
  • Draw a crop box on the page preview.
  • Apply the crop to selected pages.
  • Download the cropped PDF.

Frequently asked questions

Is my PDF uploaded to a server?

No. All processing happens locally in your browser. Your files never leave your device.

Is aismartpdf.com completely free?

Yes. Every tool is 100% free with no ads, no paywall, and no account required. There are no hidden fees or premium upgrades.

Can I crop all pages at once?

Yes. The crop region can be applied across multiple or all pages.