Compress PDF — Reduce file size

Choose file

Max 100MB

Compression level

Lossless (FPDI)

Pure PHP re-save. Small size reductions by stream compression/cleanup. No quality loss.

Medium (balanced)

If available, uses Ghostscript/qpdf to recompress images. Good balance of size and quality.

High (smaller file)

Stronger image downsampling if Ghostscript is available. May reduce visual quality slightly.

Optimize for fast web view (if supported)

Files are processed securely and deleted automatically after compression.