Microsoft PowerPoint - Microsoft PowerPoint empowers you to create clean slideshow presentations and intricate pitch decks and gives you a powerful presentation maker to tell your story.
Markdeep - Advanced Markdown renderer for the browser with full diagram support
Prezi - Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.
Landslide - landslide - Generate HTML5 slideshows from markdown, ReST, or textile.
Keynote - Keynote for Mac, iOS, and iCloud lets you make dazzling presentations. Anyone can collaborate — even on a PC. And it’s compatible with Apple Pencil.
Markdown-it - High-speed Markdown parser with 100% CommonMark support, extensions & syntax plugins.