SlidesWizard

AI presentation generator that ships finished PowerPoint and Google Slides decks from a prompt or outline.

Freemium· Free with watermark; $2.50 per presentation to remove watermark and downloadWritingChatGPT (OpenAI)6.8 / 10

Best for

Pick SlidesWizard if you need a one-shot first draft of a PowerPoint or Google Slides deck and prefer paying per export over a monthly plan.

Skip if

Skip it if you need brand-controlled design, live data-driven charts, team collaboration, or the polish of Gamma, Tome, or Beautiful.ai.

SlidesWizard is a lightweight web app that turns a topic or outline into a complete slide deck, with structured sections, layout variety (bullets, text-image splits, timelines, Venn diagrams, pie charts), automatically picked stock imagery, and pre-written speaker notes. The underlying generator is ChatGPT for content with a photo-search engine handling visuals, and the output exports cleanly to PowerPoint, Google Slides, or PDF.

The pitch is aimed at professionals who need a serviceable first draft fast and don't want to wrestle with template galleries or design tools. Pricing is unusually simple: the free tier lets you build and share decks but stamps a watermark, and $2.50 per presentation unlocks watermark-free downloads. There is no subscription tier surfaced, which makes it attractive for one-off users and brutal-honest about its scope as a draft generator rather than a full design suite.

Don't expect brand controls, deep theming, agentic editing, or chart-from-your-own-data the way Gamma or Tome offer. It's a one-shot generator that gets you to 70% so a human can polish in PowerPoint or Slides.

Editor's take

A refreshingly small, single-purpose tool: prompt in, editable PPTX or Slides deck out, $2.50 a pop. It won't replace a designer or a presentation platform, but for ad-hoc drafts it's cheaper and less fussy than the subscription-heavy incumbents.

— The AI Tool Bible editorial team