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FlashDocs API

Custom Google Slides & PowerPoints via AI-powered API

FlashDocs lets you generate Google Slides and PowerPoint decks from your product — using just one API call. Markdown, charts, images, tables, merge tags, brand themes — all handled. Build it once, export stunning decks everywhere.

Top comment

Hey Product Hunt 👋

We’re Morten and Adam, co-founders of FlashDocs - and today we’re launching the slide export API we always wanted but could never find.

🚧 The Problem

If your product generates insights, summaries, or analysis - and your users want to export that into a custom branded slide deck - you’ve probably faced this mess:

  • Wrestling with XML and Google Slides API

  • Dealing with inconsistent branding and templates

  • Python or .js libraries without export to pptx or Google Slides

  • Or worse… having your users manually copy-paste into a deck

We hit these pain points again and again - at McKinsey, Google, and in our last startup. So we decided to fix it.

✅ The Solution

With a single API call, you can go from Markdown, JSON, or LLM output → into fully branded PowerPoint or Google Slides decks.

⚙️ Key Features

  • One API for both .pptx and Google Slides

  • Upload your own custom templates and branding

  • Use Markdown-to-Slides for LLMs & agent

  • Guaranteed brand safety (fonts, colors, layouts – locked in)

  • Automate tables, charts, images, and rich content

💡 Who’s using it

  • AI agents that auto-create meeting recaps & next-step decks

  • Revenue & GTM platforms that creates business cases & QBRs

  • Internal tools generating decks from structured data

  • SaaS apps offering “Export as slides” in days, not months

🎥 Demo

We made a short explainer video here: https://youtu.be/cHBrvp9E4OQ

(Or just test it live - you can get your API key for free.)

🚀 30-Day Free Trial for PH

You can try FlashDocs for free - no credit card needed:

🔗 flashdocs.com

📝 API docs

📮 Postman

📅 Book time with us - we’d love to jam on your use case

🙏 Thank you!

Huge thanks to the PH team and to @fmerian for supporting our launch. We’re here all day answering questions, fixing bugs, and cheering on other launches.

We’d love your feedback:

  • What would you use FlashDocs to export?

  • What formats or integrations should we build next?

  • Want help building a quick POC? Just ask.

Here’s our team, who made this launch happen (👋 from NYC)

- Morten (@mortenatoren) + Adam(@adamkhakhar )