Compress PDF
Reduce PDF file size by re-rendering pages as JPEG. Processed in your browser.
FAQ
How does compression work?
Each page is re-rendered as a JPEG image and rebuilt into a new PDF (rasterization). You can choose quality and resolution.
Will text still be selectable?
No. Pages become images, so text selection, search and links are lost. Keep your original.
Can the file get bigger?
Yes, for light text-only PDFs. Lower the quality/resolution or keep the original.
Are my files uploaded to a server?
No. All processing happens inside your browser on your device; files are never sent anywhere. After the page loads it even works offline.
Is it free? Do I need an account?
It is free, with no sign-up, login or usage limit.