Compress
PPTX Compressed PPTX
Convert PPTX to Compressed PPTX free. No signup. Files deleted after 1 hour.
Max 50MB5 conversions/hourView Basic and Pro plans →
About Compress PPTX
Compress a PowerPoint deck by downscaling embedded images to the slide resolution and dropping unused master slides. Often the difference between sending and not sending over email.
Frequently asked questions
Will speaker notes survive?
Yes, only embedded media is recompressed.
Does it work on .ppt (legacy)?
No, save it as .pptx in PowerPoint first.