How much will my PDF be compressed?

Compression depends on the PDF content. PDFs with many images typically see the greatest size reduction. Text-only PDFs may see minimal change.

Will compression affect the quality of my PDF?

The 'High quality' preset preserves most visual fidelity. 'Low quality' reduces file size the most but may reduce image sharpness. All processing is done in your browser.

PDF Compress

Reduce PDF file size by compressing images and content. Choose from three quality presets to balance file size and quality.

Your data never leaves your device

Frequently Asked Questions

How much will my PDF be compressed?

Compression depends on the PDF content. PDFs with many images typically see the greatest size reduction. Text-only PDFs may see minimal change.
Will compression affect the quality of my PDF?

The 'High quality' preset preserves most visual fidelity. 'Low quality' reduces file size the most but may reduce image sharpness. All processing is done in your browser.