Is the Padefy PDF compressor free?

Yes. Compressing PDF files is completely free, with no sign-up, watermarks or limits.

Are my PDF files uploaded to a server?

No. PDFs are recompressed locally in your browser and never leave your device.

It depends on the content. Choose a level from light to maximum and compare the size reduction before downloading.

Reduce PDF size in the browser.

Processed locally — your file never leaves your device.

Up to 50.0 MB and 100 pages — image-heavy PDFs compress best.

Drop a PDF hereor click to browse — reduce file size locally

Choose a PDF file — it stays on your device.
Pick a compression level from light to maximum.
Pages are recompressed locally; download when you are happy with the size reduction.

Is the Padefy PDF compressor free?: Yes. Compressing PDF files is completely free, with no sign-up, watermarks or limits.
Are my PDF files uploaded to a server?: No. PDFs are recompressed locally in your browser and never leave your device.
How much smaller will my PDF get?: It depends on the content. Choose a level from light to maximum and compare the size reduction before downloading.