Zeetings - Turn your presentations into interactive conversations
Slides - Slides is a place for creating, presenting and sharing presentations. The Slides editor is available right in your browser. Unlike traditional presentation software, like PowerPoint, there's no need to download anything.
Crowd Mics - Crowd Mics provides solutions to turn phones into microphones for live events to boost audience interaction.
SlidesPPT - Beautiful free presentation templates for Google Slides
SlideShare - Discover, Share, and Present presentations and infographics with the world’s largest professional content sharing community.
WebSlides - Easily create great-looking HTML presentations.