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Crop a PDF.
Drag a box on the page, or trim a margin off every edge.
Drop a PDF here
or pick one from your device
Everything happens on your device
Reading…
What cropping does
It changes the part of the page a reader shows. Nothing is redrawn, so text stays selectable and images keep their resolution.
- One box, every page
- The box is stored as a proportion, so it lands correctly on pages of different sizes.
- Sideways pages work
- A rotated scan is cropped where you drew the box, not where the page thinks its top is.
Rendering the page…
Drag across the page to draw the area you want to keep
Margin presets
Which pages
Locked document
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Ready
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Answers
Questions people ask
Is the cropped-off content really removed?
No, and this matters. Cropping changes the visible area a reader shows — the content outside it is still in the file and can be recovered by anyone who changes the crop back. If you need something genuinely gone, use the redaction tool in the PDF editor, which removes it from the page rather than hiding it.
Why is the file not smaller after cropping?
Because nothing was thrown away — only the visible window changed. To make the file smaller, run it through the PDF compressor afterwards.
My pages are different sizes. Will one box work?
Yes. The box is stored as a proportion of each page rather than as a fixed measurement, so trimming a tenth off the edges trims a tenth off an A4 page and a tenth off a letter page. If only some pages should be cropped, select them in the grid first.
Crop a PDF
Free, no account, no watermark, and the file never leaves your device.