Crop PDF

Trim the margins of every PDF page by setting a crop on each side — in your browser, nothing uploaded.

Drop a PDF to crop

.pdf files

Add a PDF to begin. The first crop loads the PDF engine once.

How to use

  1. Drop a PDF in, or tap the box to choose one.
  2. Pick millimetres or percent, then type how much to trim from each side.
  3. Press Crop & download to save the cropped PDF.

FAQ

Is my PDF uploaded anywhere?

No. The crop is applied entirely in your browser — the file never leaves your device, so it works offline and stays private. The PDF engine loads once on first use and is then cached.

Does cropping delete the trimmed content for good?

No. This sets the visible page box (the standard PDF crop), so the trimmed edges are hidden rather than erased. The pixels aren’t destroyed, so the crop is non-destructive and can be undone by other PDF tools.

What happens if I trim more than the page is wide?

It won’t let you. If the top and bottom (or left and right) trims add up to the whole page, the tool stops and asks for smaller numbers so you’re never left with an empty page.