Compress PDF
Reduce file size while optimizing for maximal PDF quality.
Select PDF file
Upload a PDF to compress
Compress PDF shrinks a document's file size — useful for email attachment limits or faster uploads — while keeping the page content legible.
How it works
- 1Upload the PDF you want to shrink.
- 2Click Compress and let it process.
- 3Download the smaller file.
Frequently asked questions
Will compression make my PDF blurry?
Compression trades some image quality for a smaller file size; text stays sharp since it isn't rasterized.
Is there a limit to how much I can compress?
Compression works on any PDF up to the 4MB upload limit; scanned/image-heavy PDFs shrink the most.