How to speed up the transitions between slides?

There is a remarkable delay between slides and on-click animated text to appear on the screen.
All delays are set to 0 seconds.

If I save the same presentation as presentation.pptx and use powerpoint the transitions are smooth and quick, but then one has to fix other small things again so it’s not a good workaround.

My MacBook Pro has enough memory and is still quite fast :slight_smile:

Help, please.

I have observed something similar when the next slide being loaded is quite large, >50meg. During the delay I see a small hourglass in the lower left of the screen. Have you observed this? By decreasing the file size I eliminated the long delay problem. Notakwanon

The file is way less than 30mb. Is there a way to reduce the file size of the photos in libre-presentation?