PDF Compressor
Shrink scanned PDFs by reducing image resolution and quality.
Drop a scanned PDF here
PDF documents · up to 40 MB
You can drop files anywhere on this page.
Reduce the size of a scan while keeping it readable
Start with the default 120 DPI and 65% JPEG quality. Enter a target in KB if you are working to an upload limit, then check the result’s file size and read the smallest print.
Compression rebuilds pages as images. Save the original for selectable text, links, and forms. If you only need to submit some pages, extract those pages into their own PDF instead.