AI presentation makers have split into a few distinct types. Some generate a whole deck from a prompt. Some turn your existing text into diagrams you drop into slides. Others pull slides out of a video, or build a deck as interactive HTML. Picking the "best" one depends on which of those jobs you actually have.
We went through every presentation tool listed on AIDirs and checked each vendor's own site for what it does, what the free plan really includes and what paid plans cost as of October 2026. Here are the 9 worth your time, grouped by job.
Quick picks
- Best prompt-to-PowerPoint on a budget: SlidesGPT
- Best for charts from your data: Graph Maker AI
- Best for turning text into diagrams and visuals: Napkin AI
- Best for heavy, repeat usage: Autoppt (Unlimited plan)
- Best for interactive, shareable HTML decks: htmlslides
- Best for turning webinars and lectures into slides: Video2PPT
- Best if you already pay for an AI assistant: Genspark or Claude
- Best for animated and video presentations: Powtoon
Prompt-to-deck generators
1. SlidesGPT
SlidesGPT does one thing: it turns a prompt into a presentation you can download as PowerPoint, PDF or Google Slides. It says over 10 million presentations have been created with it.
You can create, view and share decks for free, but downloading requires a paid plan. Pro costs $7.49 a month billed annually ($89.99 a year) for 10 downloads a month, and Pro XL ($22.50 a month annually) raises that to 50. There's also a developer API with up to 100 free presentations a month, and a ChatGPT app for teams.
Choose it if your final destination is PowerPoint and you want the cheapest paid route there.
2. Autoppt
Autoppt combines an AI PowerPoint generator with an AI PDF reader, summariser, mind maps and chat. The free plan is just a taste: one AI presentation and one template swap. Pro is $19.99 a month for 20 presentations. The Unlimited plan ($39.99 monthly, or $24.99 a month billed yearly) removes the generation cap and includes PPTX, image and PDF downloads.
Choose it if you produce many decks a month (training, sales or student work) and want a flat price with no counting.
Visuals and diagrams for your slides
3. Napkin AI
Napkin AI works the other way round. Instead of writing a deck from a prompt, it reads text you already have and suggests infographics, flowcharts, mind maps and charts that express it. You choose a visual, restyle it, and export it as PNG, PDF, SVG or PPT. A Slides feature (in beta) turns ideas into full decks.
The free plan is generous for occasional use: 500 AI credits a week (roughly one credit per word you select), unlimited editing, file import (PPT, DOC, PDF, HTML and Markdown) and PNG/PDF export, with Napkin branding. Plus ($9 per person per month) adds 10,000 credits a month, PPT and SVG export and removes the branding. Pro is $22.
Choose it if your slides are text-heavy and you need diagrams more than layouts. It pairs well with any generator above.
4. Graph Maker AI
Graph Maker AI solves a narrower but very common slide problem: turning a spreadsheet into a clean chart. Paste data from Excel, upload a file or type values in, and it generates an editable line, bar, pie, donut or scatter chart, plus short AI-written insights that explain the trend. You can start without signing up.
Choose it if your deck needs accurate charts from your own numbers rather than AI-invented ones.
Slides from what you already have
5. Video2PPT
Video2PPT extracts slides from a video (an MP4, a YouTube link or a screen recording of a Zoom, Meet or Teams call) and turns them into an editable PowerPoint. It can also export to Google Slides, PDF or HTML and produce timestamped transcripts. You can try it with no sign-up. The free tier covers videos up to 10 minutes, 3 conversions a month. Pro is $7 a month for 100 conversions, and a $198 one-time lifetime licence comes with a desktop app for offline use. The site says processing happens locally for privacy.
Choose it if you regularly need to turn webinars, lectures or recorded demos into a deck you can edit, instead of screenshotting frames by hand.
6. htmlslides
htmlslides builds presentations as HTML instead of PowerPoint files. You create a deck with its AI or start from a slide template, then play it in the browser and share or embed it as a single link, with no software to install. Because it's HTML, slides can carry real animation and interactivity and look the same on any device. You can also upload an existing .html deck and present it. Creating and playing decks is free; some premium templates cost credits, sold in small one-time packs (for example, 10 credits for $1).
Choose it if you share decks as links (product walkthroughs, async updates) and want them to feel more alive than a PDF.
Presentations inside an AI assistant you may already pay for
7. Genspark
Genspark is an all-in-one AI workspace whose AI Slides agent builds decks from a prompt or from your files, alongside its Super Agent, AI Docs and AI Sheets. The free plan gives 100 credits a day up to a lifetime limit. Plus ($24.99 a month, or $19.99 a month billed annually) includes full AI Slides access, 10,000 credits a month and, since September 2026, a weekly Free Quota for Standard-mode tasks that does not consume credits.
Choose it if you would use the research and document agents too, not just slides.
8. Claude
Anthropic's Claude now includes Claude Design, Slides and Docs on its paid plans. Pro costs $20 a month, or $17 a month billed annually. If you already use Claude for writing or analysis, generating the deck in the same conversation keeps your research and slides together. Slides aren't included on the free plan.
Choose it if Claude is already your daily assistant and you'd rather not add another subscription.
Animated and video presentations
9. Powtoon
Powtoon has been around far longer than the AI wave and now calls itself a unified AI video platform. It's the pick when a static deck won't do: animated presentations, whiteboard explainers and branded videos, with AI doc-to-video, an AI scriptwriter, text-to-speech, AI avatars, captions and translation. It leans towards training and L&D teams; check its pricing page for the plan that fits.
Choose it if your "presentation" is really an explainer video or a training module.
How to choose in 30 seconds
- Need a whole deck from scratch? Try SlidesGPT or Genspark. If you make many decks a month, compare Autoppt's Unlimited plan.
- Have the content but it looks like a wall of text? Run it through Napkin AI, and use Graph Maker AI for the charts.
- Have a recording, not a document? Video2PPT.
- Want an interactive deck you share as a link? htmlslides.
- Already paying for Genspark or Claude? Try their built-in slides before buying another tool.
- Need motion or narration? Powtoon.
Tips for better AI-generated decks
- Give it an outline, not just a topic. A list of 8 to 12 slide titles with one key point each produces far tighter decks than "make a presentation about X."
- Paste your real numbers. Every tool here will happily invent statistics if you let it. Supply the data and ask it to chart only what you gave it.
- Generate once, then edit. Regenerating a whole deck to fix one slide burns credits. Edit the slide.
- Check exports early. Fonts and animations don't always survive the trip to PowerPoint or Google Slides. Export one test slide before you build 40.
- Mind the free-plan branding. Napkin adds its branding to visuals on the free plan, so budget for a paid month before an important client or investor deck.
Want more options? Browse the full AI PPT category on AIDirs. If you've built a presentation tool yourself, you can submit it here.
