Heavy → Light
Shrink a PDF for sharing or printing. Each page is re-rendered as an optimized image, so this works best on scans and photo-heavy documents — afterward, text is no longer selectable. Nothing leaves your device.
Drag a PDF here
or choose a file from your device
One PDF at a time
Compression level
Lighter compression keeps more detail; maximum gives the smallest file.
Preview — page 1
The full document is compressed (and its real size calculated) when you click "Compress PDF" below.