Crop PDF
Trim margins with a visual selection.
- Files never leave your device
- Free & unlimited
- No upload, no sign-up
Drop a PDF here
or click to browse — files stay on your device
Crop area
Drag on the page to mark the area you want to keep — everything outside it is trimmed. Draw again to replace the selection.
Cropping is lossless — the page content stays untouched, only the visible window changes. Rotated pages are mapped automatically, so what you see is what you keep.
Done
How to Crop PDF
- 01
Add the PDF — the page preview renders locally.
- 02
Drag a rectangle over the area you want to keep, then choose one page or all.
- 03
Download the cropped PDF — margins trimmed losslessly.
Crop PDF — questions
Is cropping lossless?
Yes — the page content is untouched; only the visible page window (Media/Crop box) changes. Nothing is re-rendered or re-compressed.
Can I crop all pages at once?
Yes — tick “apply to every page” and the same relative area is cropped from each page, adapting to mixed page sizes.
Can I undo a crop?
The original file is never modified, so just re-run the tool on it. Within a session, drawing a new rectangle replaces the previous selection before export.
Why did my selection look off on a rotated page?
Rotated pages are cropped in their unrotated frame — the tool maps your visual selection automatically, so what you see is what you keep.