Best AI for slides when you need PPTX

The best AI for slides should give you an editable outline and a file you own — not a walled garden. Start with a topic and export PowerPoint-ready slides.

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Frequently asked questions

What makes good AI for slides?

You want structured titles and bullets you can edit, standard PPTX export, and transparent limits — not locked-in proprietary formats.

Does this replace a designer?

Slides by AI focuses on content structure and speaker-ready outlines. You still control wording, order, and final polish.

How is pricing structured?

Free: 1/day with watermark. Pro from $9/month includes 30 presentations and no watermark. See pricing for quarterly and annual savings.