Crop PDF
Drag a crop box on the first-page preview and apply it to the whole document — ideal for trimming scanner margins or focusing slides.
Drop PDF here
or click to browse
Private: files never leave your device
Drag on the preview (page 1) to set the crop area
Frequently asked questions
Are my PDF files uploaded to a server?
No — this tool runs entirely in your browser using WebAssembly and JavaScript. Your files never leave your device, which also means there are no size limits and no queues.
Does cropping delete the content outside the box?
Cropping sets the page’s visible area (CropBox). Content outside is hidden in viewers and printouts but still exists in the file — use Redact PDF if you need content permanently removed.