Actually Free → Study / Docs → SlideSpeak
Free, with a catchIs SlideSpeak actually free?
Generates a real .pptx you can open and edit in PowerPoint.
- What you get free
- 100 credits free, one-time. 50MB upload cap.
- Account required
- Yes
- Card required
- No
- Commercial use
- Not on the free tier
- Watermark
- None
- Works offline
- No
- Licence
- Proprietary
- Last checked
- 3 Aug 2026
The catch
Those 100 credits do not refill. Treat it as a generous trial rather than a free tier.
Why it made the list
It exports a genuine editable .pptx rather than a locked-in web deck, which most competitors don't.
How this was checked
The limits above were read directly from SlideSpeak's own pricing or documentation pages on 3 Aug 2026 — not taken from a roundup article. That distinction matters more than it sounds: 11 tools were rejected from this site specifically because the widely-repeated free-tier numbers did not survive contact with the vendor's own page.
Free tiers change without announcement, and they usually shrink. If you are reading this well after 3 Aug 2026, open the pricing page yourself before committing to anything.