Shrink any PDF to around 1MB for email attachments, job portals and strict upload forms. Compressed in your browser — never uploaded.
Yes. The tool is free and processes files locally in your browser.
No. Your PDF never leaves your device.
Free users can process PDFs up to 50MB.
Tip: scanned PDFs compress dramatically (images get re-encoded); text-only PDFs are often already small. For maximum reduction choose the strongest compression level.
Related: compress image to 100KB · JPG to PDF · merge PDF