Freedom251 › AI Presentation Software
PresentationGPT
What PresentationGPT is
PresentationGPT is a web service and REST API that creates presentations from text prompts or uploaded files. It supports English and outputs editable PowerPoint and Google Slides decks, plus non-editable PDF files. Downloaded presentations can be edited in PowerPoint or Google Slides. Users can select background and text colors, with additional themes and basic design templates available. The service says its proprietary in-house language model, LISA, powers generation and that presentations can be produced in seconds. The Free Plan costs nothing and includes unlimited presentations, sharing, file-upload generation, supported formats, and unlimited downloads. Pay Per Download costs $5 a month. Unlimited Downloads Subscription costs $12 a month, billed monthly. API calls require an API key in the X-Api-Key header; download links require a paid API plan.
Who it suits
It suits individuals creating slide decks from prompts or files, especially users who edit results in PowerPoint or Google Slides. Developers can use its REST endpoints for presentation workflows.
What it does well
- Generates decks from prompts or uploaded files
- Editable PowerPoint and Google Slides outputs
- Free plan includes unlimited downloads
- REST API supports generation, retrieval, and listing
- Background and text colors can be customized
What to know first
- Supports English
- API download links require a paid plan
- Conversation and personal data may be stored up to six years
- No free trial is listed
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free Plan | Create unlimited presentations · Share presentations · Basic design templates · PowerPoint · PDF · Google Slides · Unlimited downloads · File upload generation | Free |
| Unlimited Downloads Subscription | monthly · Create unlimited presentations · Share presentations · Basic design templates · PowerPoint · PDF · Google Slides · Unlimited downloads · File upload generation | $12 a month |
| Pay Per Download | Create unlimited presentations · Share presentations · Basic design templates · PowerPoint · PDF · Google Slides · File upload generation | $5, paid once |
As presentationgpt.com lists them, read 15 Oct 2026. The maker's own page has the final word.
Verdict
PresentationGPT combines prompt- or file-based slide generation with editable office formats and an API. The free plan covers substantial creation and download use, while API file downloads and higher-volume needs involve paid options.
Facts from PresentationGPT's own pages
- AI model
- The service says it uses an in-house model named LISA, trained for presentation generation. · presentationgpt.com, 15 Oct 2026
- API authentication
- API calls require an API key sent in an X-Api-Key header. · docs.presentationgpt.com, 15 Oct 2026
- API availability
- PresentationGPT publishes a REST API and says API access is free except for downloadable file links. · docs.presentationgpt.com, 15 Oct 2026
- API download limitation
- API access is free except for file download links, which require a paid API plan. · docs.presentationgpt.com, 1 Oct 2026
- API inputs
- The generation endpoint accepts theme color, user input, title, slide data, background image URL, image keywords and layout ID fields. · docs.presentationgpt.com, 15 Oct 2026
- API output links
- PPTX, PDF and Google Slides links are documented as available only on paid API plans. · docs.presentationgpt.com, 15 Oct 2026
- API type
- PresentationGPT provides REST API endpoints for generating, retrieving and listing presentations. · docs.presentationgpt.com, 1 Oct 2026
- Company identity claim
- A Trustpilot reviewer claims the site is operated by B&F Industries Inc.; this is an unverified user allegation rather than a company statement. · uk.trustpilot.com, 15 Oct 2026
- Core function
- PresentationGPT generates high-quality, detailed and engaging presentations with AI. · presentationgpt.com, 1 Oct 2026
- Customization
- Users can choose a background and text color, and the site provides additional themes. · presentationgpt.com, 1 Oct 2026
- Data retention
- The privacy policy says conversation and personal data may be retained for up to six years, while deleted-account data is normally held no longer than 60 days. · presentationgpt.com, 15 Oct 2026
- Design controls
- Users can select backgrounds, additional themes and text colors before generating a deck. · presentationgpt.com, 15 Oct 2026
- Developer documentation
- The documentation provides curl examples and interface tabs for JavaScript and Python requests. · docs.presentationgpt.com, 15 Oct 2026
- Editing and sharing
- The site says presentations can be shared and edited after download in PowerPoint or Google Slides. · presentationgpt.com, 15 Oct 2026
- Editorial rating on Challenging Voice
- 3.5 out of 5 from 0 reviews. · challengingvoice.com, 15 Oct 2026
- Export formats
- Generated decks are offered as editable PowerPoint and Google Slides files and as non-editable PDFs. · presentationgpt.com, 15 Oct 2026
- File input
- The published plans include generating slides from an uploaded file. · presentationgpt.com, 15 Oct 2026
- File upload
- The plans include generating slides from an uploaded file. · presentationgpt.com, 1 Oct 2026
- Free plan
- Yes · presentationgpt.com, 19 Sept 2026
- Generation speed
- The homepage claims high-quality presentations can be generated in seconds. · presentationgpt.com, 15 Oct 2026
- Language support
- The homepage lists English as the supported language. · presentationgpt.com, 15 Oct 2026
- Launch date listing
- AItoolnet lists a March 2023 launch date for PresentationGPT. · aitoolnet.com, 15 Oct 2026
- Layouts API
- A separate authenticated GET endpoint lists layout IDs, names and element types. · docs.presentationgpt.com, 15 Oct 2026
- Licence classification on AlternativeTo
- AlternativeTo lists PresentationGPT as proprietary, freemium software available online. · alternativeto.net, 15 Oct 2026
Where PresentationGPT stands on Freedom251
- AI Presentation Software#45 of 84
- AI Presentation Makers#68 of 109