SlidesPPT - Beautiful free presentation templates for Google Slides
Slidebean - Presentations that design themselves
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.
SlideModel.com - Create attractive presentations with our professional PowerPoint templates, slide designs, and themes. Use our PPT templates and slide designs to give unique appearance to your presentation.
Templates by 24Slides - The world’s best library of free presentation templates.
Selfone - Free template for PowerPoint, Keynote and Google Slides