Crop PDF
Trim unwanted margins from a PDF — drag the sliders to crop white borders or scan edges off every page, preview the result on the first page, then download. Everything runs in your browser, so your PDF is never uploaded.
How to crop a PDF
- Add your PDF above — it's read straight into your browser and never uploaded.
- Drag the top, bottom, left and right sliders to trim each edge; the first page previews the crop area live.
- Click Crop to apply it to every page, then download the cropped PDF.
About cropping PDFs
Cropping a PDF trims the margins around the page content — handy for removing wide white borders, the dark edges of a scan, or printer marks so the page fills the screen or prints tighter. You set how much to trim from each edge and the same crop is applied to every page at once.
This tool sets each page’s crop box rather than re-rendering the page, so the visible text and images stay sharp and selectable within the cropped area, and nothing outside it is permanently destroyed. The whole operation runs in your browser — your PDF is never uploaded, queued or stored.
Frequently asked questions
How do I crop a PDF?
Upload your PDF, then use the four margin sliders to trim the top, bottom, left and right edges. The first page shows a live preview; click Crop to apply the same crop to every page and download.
Does cropping delete the trimmed content?
No. Cropping sets the PDF's crop box, which hides the trimmed area rather than deleting it, so the change is reversible and text stays intact within the visible region.
Is the crop applied to all pages?
Yes — the margins you set are applied uniformly to every page in the document.
Is my PDF uploaded?
No. The crop happens entirely in your browser; your file never leaves your device.