Crop PDF — free, private, in your browser

Trim margins from PDF pages by setting a crop box. Unlike iLovePDF or Smallpdf, nothing is uploaded: the processing happens on your own device, so the tool works even with the Wi-Fi off.

Crop PDF now — no sign-up →

How it works

  1. 1Drop a PDF onto the page
  2. 2Set the margins to remove
  3. 3Download the cropped PDF

Questions

Are my files uploaded?

No. CommandEditor runs entirely in your browser with WebAssembly — your file never leaves your device. You can verify it: open your browser's network inspector, or switch off Wi-Fi after the page loads; the tool still works.

Does cropping delete the trimmed content?

The crop box hides margins from view. To permanently destroy content, use Redact instead.

Related tools

autocropRotate PDFResize / Scale PDF Pages

CommandEditor is open source and free forever. 114 tools, 60+ voice commands, on-device AI — your files never leave your device.