Presentations, done in seconds
Enter a topic. AI builds your outline. Download a polished PowerPoint instantly. No templates, no drag-and-drop. Just results.
Try a topic:
Under 30 seconds
AI generates a complete outline and builds your slides automatically.
Structured content
Professional flow with key points, data, and conclusions built in.
Download .pptx
Get a real PowerPoint file. Edit in Google Slides, Keynote, or Office.
How SlideAI Works
Three steps from idea to professional presentation.
Enter Your Topic
Type any topic — business strategy, academic research, sales pitch, or training material. No signup or API key needed.
AI Generates Your Outline
Google Gemini AI builds a structured slide deck with titles, bullet points, and logical flow — all in under 30 seconds.
Download Your PPTX
Review the outline, pick a color theme, and download a real PowerPoint file. Edit in Google Slides, Keynote, or Microsoft Office.
Built For Every Presentation
Whether you are a founder, teacher, or manager — SlideAI saves you hours.
Business Presentations
Quarterly reviews, strategy updates, and team meetings.
Academic Lectures
Course slides, seminar materials, and research summaries.
Pitch Decks
Investor pitches, startup proposals, and funding rounds.
Sales Proposals
Client presentations, product demos, and pricing overviews.
Training Materials
Onboarding decks, compliance training, and workshops.
Creative Pitches
Design reviews, brand presentations, and portfolio showcases.
Why SlideAI?
Unlike Gamma, Tome, or Beautiful.ai — no signup, no API key, no paywall, no watermarks.
| Feature | SlideAI | Others |
|---|---|---|
| Free to use | Yes | No |
| No signup or API key | Yes | No |
| Download real .pptx files | Yes | limited |
| Your data stays private | Yes | varies |
| Works in your browser | Yes | Yes |
Frequently Asked Questions
Everything you need to know about SlideAI.
Is SlideAI really free?
Yes. SlideAI is completely free with no signup, no API key required, and no hidden charges. Just type a topic and download your presentation.
How is SlideAI different from Gamma, Tome, or Beautiful.ai?
Unlike those tools, SlideAI requires no account signup, has no paywall, and generates actual .pptx files you can edit anywhere. You own your output.
Can I edit the presentation after downloading?
Absolutely. SlideAI generates standard .pptx files compatible with Microsoft PowerPoint, Google Slides, Apple Keynote, and LibreOffice Impress.
What AI model does SlideAI use?
SlideAI uses Qwen 3.6 Plus — a fast and capable language model for structured content generation, served via DashScope.
Is my data private?
Your topic input is sent directly to our AI provider — we do not log, store, or share it. No account or API key is needed.
Can I use SlideAI for pitch decks and business presentations?
Yes. SlideAI supports multiple presentation styles including Business, Creative, Academic, and Pitch Deck modes, each with appropriate tone and structure.
Always free
No API key. No signup. No paywall. Just type a topic and download.
SlideAI
Free
No credit card, ever
- ✓ Unlimited presentations
- ✓ 5 color themes
- ✓ 4 presentation styles
- ✓ Download real .pptx files
- ✓ No account required