Resize / Scale PDF Pages — free, private, in your browser
Scale pages by percent or fit them to A4, Letter and other formats. Unlike iLovePDF or Smallpdf, nothing is uploaded: the processing happens on your own device, so the tool works even with the Wi-Fi off.
Resize / Scale PDF Pages now — no sign-up →How it works
- 1Drop a PDF onto the page
- 2Choose a percentage or a target page size
- 3Download the resized 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 scaling keep quality?
Yes — content is scaled as vectors where possible, centered on the new page. To unify mixed page sizes, use the Mixed Page Size Normaliser.
Related tools
CommandEditor is open source and free forever. 114 tools, 60+ voice commands, on-device AI — your files never leave your device.