SlidesPPT - Beautiful free presentation templates for Google Slides
Presentii - Imagine a tool that lets you capture audience interest in your presentation content as you present.
Slidebean - Presentations that design themselves
Imakiku - Imakiku is an audience response system for real-time voting, posting comments, and surveying.
Peetch - The last PowerPoint Pitchdeck you’ll ever need
Pingo - Optimize images for the web quickly 🖼️⚡