Compress PDF to 5MB
Compress your PDF to 5 MB or less. Ideal for portfolios, catalogs, and documents with high-quality images that need to stay under common attachment limits.
Files stay on your device
100% Browser-based
No account needed
Drop your PDF here to compress to 5 MB
Supported: .pdf (up to 100.0 MB)
Frequently Asked Questions
Can I compress a 10MB PDF to 5MB?
Yes, standard compression can reduce a 10MB PDF by roughly 50% in most cases. Our tool optimizes internal structures and removes redundant objects.
Will my portfolio images lose quality at 5MB?
Standard compression keeps images unchanged — only the PDF structure is optimized. Image quality remains identical to the original.
Why choose 5MB as a target?
5MB is a practical limit for many email systems and online portals. It's also small enough for fast downloads while accommodating rich documents.