PDF Photo Compressor

Reduce supported JPEG images inside a PDF and export only a measured smaller document.

On-device processingOriginals stay unchangedNo account required

1. Choose your file

PDF file

PDF · up to 20 MB · 100 pages

2. Choose settings

JPEG quality (%)

Only supported JPEG photos are compressed. Lower quality loses detail. Download is offered only when the PDF is smaller.

3. Review & download

Your result will appear here. Your original file stays unchanged.

Practical example

Choose a PDF containing large JPEG photos, set quality 70% and compare source/output bytes. Embedded text stays as text.

Limits · supported files

Up to 20 MB and 100 pages. Only standard 8-bit RGB/grayscale JPEG image streams, up to 16 megapixels and 8,192 pixels per side, are recompressed. JPEGs with EXIF, ICC profiles or Adobe color markers, PNG/JPX, masks, special color spaces and inline images are skipped. Forms and signed PDFs are rejected. JPEG compression is lossy; no guaranteed reduction or maximum-KB target. Originals are retained; inspect screen and print colors.

Third-party license notices

Step-by-step guide

How to use PDF Photo Compressor

Review the example, result checks and limitations before using your own inputs.