Launching today

FlowTour

Launching today

Turn web app clicks into interactive demos & 4K videos

2 followers

Turn web app clicks into interactive demos & 4K videos

2 followers

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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

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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12h 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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5d ago

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

Report

12h ago

Maker

📌

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5d ago