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.
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FlashDocs API
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 )
Smoopit
@fmerian @mortenatoren @adamkhakhar This is a crazy use case! We've faced this with B2B customers a lot. It might be a good idea to build clients around the API for easy integration in different technologies
FlashDocs API
@fmerian @adamkhakhar @rachitmagon That's awesome to hear, Rachit! And love the idea about making integrations easier - that's definitely something we see for our clients, too
CookieYes
@fmerian @mortenatoren @adamkhakhar Congrats on the launch!
FlashDocs API
@fmerian @adamkhakhar @shreya_r_nambiar Thank you so much!
Lancepilot
Big cheers on the launch of FlashDocs. Turning product data into polished decks with just one API call? That’s absolute magic. From markdown to brand-ready slides, this is going to be a game-changer for teams who live in presentations.
Wishing you tons of love, upvotes, and decks flying off the (cloud) shelves.
FlashDocs API
@priyankamandal that's awesome to hear, Priyanka! Having spent sooooo many hours creating slides ourselves, your support really means a lot to us!
FlashDocs API
@priyankamandal This means a lot, Priyanka — thank you! 🙌 We're thrilled to be saving teams from the slide grind. Appreciate the love and the kind words!
FuseBase
Congrats on launching FlashDocs @mortenatoren and the team! This solves a huge pain point. Do you support dynamic chart generation via JSON too?
FlashDocs API
@kate_ramakaieva thank you so much - it really means a lot to us! And yes, we do support dynamic chart generation via JSON. Happy to set up some time to show you how it all works:)
Tofu Pages
Great product and great team! We are a happy customer of FlashDocs. I'm really amazed by how well the slide decks generated by their APIs are. What they are offering is truly something unique and solves a huge pain point.
FlashDocs API
@honglei thank you so much!! We're so happy to be working with you and the Tofu team, so your support really means a lot!
Motiff
FlashDocs is convenient to import insights into branded slide decks. I can easily turn Markdown, JSON, or LLM output into fully customized PowerPoint or Google Slides with guaranteed brand consistency and automation of tables and charts.
FlashDocs API
@pulin_yuuu thank you so much for all your support here - it means the world to us!
FlashDocs API
@pulin_yuuu Really appreciate you sharing this — love how clearly you captured the value! 🙏 Means a lot.
FairPact AI
Looks super polished and useful — love seeing tools that make slides less painful and more productive.
FlashDocs API
@anighojkar that's awesome to hear, Animesh! Really appreciate the support!
FlashDocs API
@anighojkar Thanks, Animesh! We’re all about making slides smarter, faster, and way less painful — glad you like it
todai
At last! My personal nightmare might be gone with the FlashDocs API.
Just imagine: I generate a structure with an LLM, and then send it to the FlashDocs API to get the fully build Google Slides deck. Awesome!
FlashDocs API
@goshatirov 100p!! That's exactly what we're solving for! Thanks for the support, Gosha!
Just checked the demo. Super slick API 🔥 Congrats!
FlashDocs API
@igorsorokinua thank you so much! Really appreciate the feedback!
FlashDocs API
@igorsorokinua Thanks! Pumped you liked it!
@himani_sah1 @tessa_loria wow, this is exactly what we were looking for to automate weekly team updates 🎯 Can we use this to generate decks via Zapier or Webhooks?
FlashDocs API
@himani_sah1 @tessa_loria @monia_dohas that's great to hear! And yes, it does work with Zapier and Webhooks - we also have a number of clients using it with n8n, for instance. Happy to jump on a call and set it up for you!
FlashDocs API
@monia_dohas So glad this hits the mark! 🙌 Can’t wait to see what you build with it! 🚀
CodeNearby
Looks super promising!
Love the idea of generating full decks with just an API call. Curious to see how well it handles complex layouts, charts, and custom branding. Definitely one to watch!
FlashDocs API
@subhh that's awesome to hear, Subhadip! We're coming out with a lot of demo use case these days, including complex charts, layouts and custom branding, so will keep you posted!
WhoWhatWhyAi
Congratulations on your launch! This is an amazing tool!
FlashDocs API
@zeng thank you so much, Zeng! Appreciate it!
Appreciable work team!! Eager to see your growth. Congratulations on your successful launch.
FlashDocs API
@shruti_saraswat thank you so much!
Dualite
Looks fascinating!
FlashDocs API
@rohan_singhvi1 thank you so much, Rohan!
Impact Diary
This looks crazy good!
FlashDocs API
@filippanoski that's awesome to hear, Filip! Thank you so much for your support!
Finally—an API that turns my chaotic markdown notes into boardroom-ready slides without the XML nightmares! That brand-locking feature alone just saved me 47 ‘Can you match our colors?’ emails. Definitely want to try this. Huge congratualtions on your launch!
FlashDocs API
@rani_zagita thank you so much! Love to hear it - markdown and XML is no fun ;)
Well done! You rock for creating slides dynamically, FlashDocs API!
This functionality is incredibly powerful and saves so much time. It's a game-changer for automating presentations and ensures consistency across various reports and updates. Truly impressed with this feature!
FlashDocs API
@isanjayjoshi That's awesome to hear! Thank you so much for the support!
Permit.io
Congratulations to the whole FlashDocs team for this awesome product!
FlashDocs API
@filip_grebowski Thank you so much, Filip! We really appreciate the support!
Gym OS
Congrats on the launch :)
FlashDocs API
@matthewnotion Thank you so much!
Jo
Awesome product. I can see us using this to allow our users to export Jo's AI-powered user research reports as slides that can be shared with their teams. This is a roadmap item that I might have to look at FlashDocs for! Good luck on the launch.
FlashDocs API
@ragsontherocks Thanks so much for the kind words! Really glad to hear FlashDocs could be helpful for Jo—excited it’s on your radar!
Congrats on the launch! 🎉 FlashDocs sounds like a brilliant solution for automating presentations—definitely filling a gap many didn’t realize needed fixing. I’m curious, how do you see this evolving beyond just slide generation?
Excited to see where you take this—already feels like one of those tools that’ll quietly become indispensable. Best of luck with the rollout!