Bjorn’s NAV-thumbs：Quickly add thumbnail images of the first/next/previous/last slide as navigation buttons to each slide in a deck.
Refresh Charts Button：With this plugin you can refresh all the charts in your Google Slides presentation with a single click
TrainingRoom for Slides：Online Training : A Sidebar for Slides that will allow you to configure and upload a presentation as a training course in our platform TrainingRoom.cloud
Sharing Link Converter：Force the link into English view Force the link into Preview mod
Dark to Light for Handout：Copy and transform your slide to that with white background and black text for creating handouts of the slide with dark theme.