SlideSpeak

SlideSpeak is an AI-powered presentation platform that transforms documents, text, and ideas into editable PowerPoint slides. Users can upload PDFs, Word files, Excel spreadsheets, or paste text to generate structured decks instantly. Features include an AI summarizer for PowerPoints, PDFs, and Word documents, an AI assistant named Charles for editing and content generation, branded template integration, automatic branding, AI video creation with voiceovers, translation while preserving layout, and an API for developers. The platform supports use cases ranging from consultants and students to educators and enterprises, offering a free trial and a lifetime access option.