Best SlidesAI Alternative — Free Online AI PPT Maker
A free SlidesAI alternative that doesn't lock you into Google Slides. Generate full presentations from text and export to PowerPoint, Keynote or Google Slides.
SlidesAI is a Google Slides add-on. SlideGen is the standalone, no-login, web-based AI PPT maker that exports to PowerPoint, Google Slides and Keynote — all from a single prompt. You're not locked into Google's ecosystem, and you don't need to install anything.
Why SlideGen
SlideGen vs SlidesAI
Both turn text into slides. The difference is freedom: SlideGen works in any browser, ships PPT files you can use anywhere, and has a no-login free tier. SlidesAI lives inside Google Slides.
- Works on the web — no Google add-on required
- Exports natively to PowerPoint and Google Slides
- No login to try
- More generous free plan
Why people switch
Most switches happen for two reasons: (1) they don't want their workflow tied to Google Slides; and (2) they want better design output for PowerPoint-first audiences (sales, investors, exec briefings).
Example prompts you can try
Frequently asked questions
Is SlideGen better than SlidesAI?+
It depends on your workflow. For PowerPoint-first or multi-platform use, SlideGen wins. For users who live exclusively in Google Slides, SlidesAI is fine.
Do I need a Google account?+
No — SlideGen runs in any browser.
Can I open the deck in Google Slides?+
Yes — export to PPT and import into Google Slides.
Is the free plan really free?+
Yes — no watermark, no credit card.
Ready to generate your next deck with AI?
Start free. No login. Your first presentation is ready in under a minute.
Open SlideGen — it's free