AI Presentation Maker
Describe your deck and AI builds polished slides with real images, custom brand themes, and 9 layouts. Practice with a rehearsal coach, use the teleprompter, or present live with an AI cheat sheet.
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The most powerful AI presentation builder
From prompt to polished deck in seconds — with brand themes, rehearsal tools, and live presenting.
AI slide generation
Describe your deck in plain language and AI creates polished slides with real AI-generated images, icons, and layouts.
Brand theme extraction
Paste any website URL and AI extracts your brand's colors, fonts, and logo to build a custom presentation theme.
9 slide layouts
Title, content, two-column, image-focused, comparison, timeline, and more — professionally designed and fully customizable.
AI-generated images
Every slide can include AI-generated illustrations, photos, and graphics that match your content and theme.
Rehearsal coach
Practice your presentation with AI feedback on pacing, filler words, and timing. A teleprompter keeps you on track.
Background music & narration
Add background music from a curated library or generate AI narration for each slide. Present with audio automatically.
Live presenting
Present live with presenter notes, AI cheat sheet, and audience view. Full-screen mode with keyboard shortcuts.
Share & collaborate
Share a link for real-time collaboration. Viewers can watch your presentation without signing up.
Export to PPTX, PDF, PNG
Export to PowerPoint, PDF, PNG, or Google Drive. Fully editable PPTX files you can open in any presentation app.
How it works
Describe your presentation
Tell Theo what you need — a pitch deck, quarterly review, lecture, or product launch. Specify the audience and tone.
AI generates your deck
AI creates a complete slide deck with content, layouts, and AI-generated images. It applies your brand theme automatically if you provide a URL.
Edit and customize
Edit text, swap images, reorder slides, add charts, and adjust themes. The editor supports rich text, image editing, and drag-and-drop.
Present, share, or export
Present live with the teleprompter, share a link, or export to PowerPoint, PDF, or Google Drive.
Frequently asked questions
How does AI presentation generation work?
Describe your presentation in plain language (e.g., 'Create a 10-slide pitch deck for a fintech startup'). AI analyzes your prompt, generates an outline, creates slide content with real AI-generated images, and applies a professional layout. The entire process takes 15-30 seconds.
Can I use my company's brand theme?
Yes. Paste any website URL and OpenCharts uses Brand.dev to extract your brand's colors, fonts, and logo. It creates a custom presentation theme that's applied to every slide. You can also build themes manually or choose from presets.
What is the rehearsal coach?
The rehearsal coach lets you practice your presentation with AI-powered feedback. It tracks your pacing, flags filler words, and times each slide. A built-in teleprompter shows your speaker notes while presenting. There's also an AI cheat sheet that answers questions about your content mid-presentation.
Is the presentation builder free?
Yes. The presentation builder, including AI generation, brand themes, rehearsal coach, and export, is available on every OpenCharts plan including the free tier. No credit card required.
Can I export to PowerPoint?
Yes. Presentations can be exported as fully editable PowerPoint (PPTX) files, PDF, PNG slides, or directly to Google Drive. The PPTX export preserves layouts, images, and formatting.
Ready to try AI Presentations?
Free to start, no credit card needed, and your whole team can join.