PDF Compression Guide

Compression choices affect readability, file size, and whether forms remain acceptable for upload portals.

Scanned PDFs

For ordinary records, grayscale around 150 to 200 DPI is often readable. For small print, stamps, or signatures, keep more detail.

Text PDFs

Text-heavy PDFs usually shrink well because fonts and repeated objects can be optimized without damaging readability.

Final Check

After compression, zoom in on names, dates, QR codes, signatures, and small print before sending.