Compress PDF

Reduce PDF size for faster sharing.

Downsample scanned pages, reduce image quality, strip metadata, and rebuild optimized PDFs with real before/after sizes.

Upload a PDFSelect one PDF to compress for smaller file transfers.

Compression level

Result preview

Choose a PDF to see compression results.

Action panel

Medium is recommended. Use High for scanned PDFs that need a much smaller size.

Anonymous users can compress one PDF per tool.

Usage is recorded after a successful compression.

Premium users get unlimited optimization plus history.