Compress PDF

Shrink your PDF's file size — great for scans and image-heavy documents. Nothing is uploaded, your file never leaves this browser tab.

How It Works

We render every page at your chosen quality and re-save it as an optimized image, then rebuild the PDF from those pages. This is what actually shrinks scanned documents and image-heavy files — often dramatically. The trade-off: text on compressed pages is no longer selectable or searchable, since each page becomes a flattened image.