FlowTour

Turn web app clicks into interactive demos & 4K videos

2 followers

Turn web app clicks into interactive demos & 4K videos

2 followers

FlowTour is a zero-backend Chrome Extension that captures your web app clicks and turns them into: Screen Studio-style auto-zoomed 60fps high quality video trailers💻 Self-hosted React + Tailwind code components⚡ 3KB zero-dependency embed scripts Everything runs 100% locally in Chrome IndexedDB with zero monthly subscriptions or tracking scripts.

Free

Launch tags:Chrome Extensions•Developer Tools•Vercel Day

Launch Team / Built With

Render Sandboxes: a computer for every agentIsolated compute, persistent state and a real filesystem

Promoted

Vercel

Vercel Day

Which Vercel product did you use? What new capability did it give your team, and how did that shape the product you launched?

Maker

I use Vercel's Global Platform alongside the Next.js 14 App Router (leveraging Vercel Serverless Functions and Edge Metadata) As a solo engineer, Vercel effectively served as an automated DevOps infrastructure. It enabled me to deploy sub-millisecond serverless API endpoints (`/api/license/verify`) to execute a cryptographic HMAC-SHA256 license verification pipeline. This handles real-time processor validation with Dodo Payments and executes a 1-click `chrome.runtime.sendMessage` activation handshake directly with my Chrome Extension It allowed me to keep FlowTour strictly zero-backend and privacy-first. While the Chrome Extension executes heavy WebCodecs 4K video rendering and DOM recording entirely client-side in browser IndexedDB, Vercel powers my landing page, dynamic Open Graph preview cards, and secure activation gateway without any ongoing cloud server management

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2mo ago

Maker

📌

Hey Product Hunt! 👋 I'm Naveen, creator of FlowTour. As a developer and system architect, every time I launched a SaaS app, I faced the same frustrating dilemma: 1. Static screenshots fail to communicate how an app actually feels to use. 2. 3-minute Loom videos have high drop-off rates because visitors don't want to unmute or watch long intros. 3. Enterprise walkthrough platforms cost $50–$150/month and embed heavy 150KB+ tracking scripts on your landing page. I built FlowTour to give developers a zero-backend, privacy-first alternative built directly into Google Chrome. ✨ Key Highlights: • 🎥 Auto-Zoom Video Engine: Captures viewport click coordinates and automatically renders Screen Studio-style panning & zooming in 4K 60fps using browser WebCodecs. • 💻 Code Exporters: Export your walkthrough as self-hosted React + Tailwind JSX components or a lightweight <3KB vanilla JS embed snippet. • 🔒 100% Local Privacy: All recordings stay in Chrome IndexedDB. Zero third-party cloud lock-in. • ⚡ 1-Click Account Sync: Uses Chrome profile cloud replication for seamless zero-login pro activation. The Community tier is free forever (unlimited recordings + React export). For Product Hunt launch day, I'm offering lifetime 4K 60fps watermark-free access for a one-time $19 deal. I’d love your feedback, questions, and thoughts! What feature should I build next on my roadmap? 🚀

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2mo ago

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