Compress a PowerPoint
Slide decks small enough to send by mail.
Drop your files here
Or tap to choose a file
Max 100mb · PPTX only
Join over 100,000 users
Files never leave your device
How it works
Upload your file
We shrink it on your device
Pay once and download
Compress powerpoint online, straight in your browser
Need to compress powerpoint because your PowerPoint presentation is too heavy for email or a website? Upload it here and Convertly makes it smaller on your own device. Nothing is sent to a server, so even a confidential PowerPoint presentation stays with you.
You can shrink a pptx, make a presentation smaller or reduce powerpoint file size with the same tool. Choose how strong the compression should be before you start, so you keep the quality you want.
Works on Windows, Mac, iPhone and Android, without installing anything. Files up to 100 MB, several at a time if you like.
Typical result
| Original | After compressing |
|---|---|
| 12 MB | 3,4 MB |
| 45 MB | 9 MB |
| 120 MB | 26 MB |
How do I compress powerpoint?
Pick your PowerPoint presentation above, choose the compression level and start. The smaller file is ready in a few seconds.
Does the quality drop?
A little, and you decide how much. On the lightest setting the difference is hard to see, on the strongest setting the file gets much smaller.
Is my file uploaded somewhere?
No. The work happens in your browser, on your own device, so your PowerPoint presentation never leaves your computer or phone.
What does it cost?
Downloading costs 0,60 euro once and gives you 48 hours of full access to every tool. After that the membership continues at 39,95 euro every four weeks unless you cancel.
How big can my file be?
Up to 100 MB per file, and you can handle several files in one go.
Compress PowerPoint on Mac and Windows
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