AI presentation tools free tiers: limits, watermarks, and workarounds (2026)
Every "free" AI presentation tool has a catch. Watermark on export, credit cap, deck limit, or a 14-day clock running. Below: exact limits across Gamma, Beautiful.ai, Canva AI, Plus AI, and SlideGMM — which free tier you can actually ship with.
Feature-by-feature comparison
| Gamma | Beautiful.ai | Canva AI | Plus AI | SlideGMM | |
|---|---|---|---|---|---|
| Free tier type | Lifetime credits | 14-day trial | Watermarked free | 7 deck limit | Unlimited free |
| Generation limit | 400 lifetime credits | Unlimited in trial | Unlimited | 7 decks | Unlimited |
| Watermark on export | Yes | No export | Yes | Yes | No |
| PowerPoint export | Yes (flattened) | No | Limited | Yes (with watermark) | Yes (editable, no watermark) |
| Custom domain / brand kit | Paid only | Paid only | Paid only | Paid only | Paid only |
| Team collaboration | View-only | No | View-only | No | View-only |
| Time to hit free wall (typical) | 4-6 decks | 14 days | First export | 7 decks | ~50 decks/month |
When each competitor's free tier still wins
Frequently asked questions
SlideGMM's free tier is the only one with PowerPoint export and no watermark. Gamma's 400 lifetime credits is most generous for credit-based use. Beautiful.ai's 14-day trial is best for enterprise evaluation.
Yes. Gamma free decks have a "Made with Gamma" watermark on shared web links and on PowerPoint exports. The watermark is removed on Plus ($10/mo).
Gamma's free credits are lifetime, not monthly. You get 400 AI generation credits total. Typical use: ~30-40 decks before exhausting credits.
Limited. Canva AI free exports PDF/PNG without watermark for most templates but adds watermark on certain premium templates and locks PowerPoint export to Pro ($12.99/mo).
Generation volume is capped per month (vs Gamma's lifetime cap), no brand kit upload, no custom domain. Otherwise full feature access including PowerPoint export with no watermark.