PROFITABLE, Fully Functional SaaS with HUGE POTENTIAL
Hey! 👋 I’m selling WillTheyConvert, a fully functional SaaS web app that helps makers, indie hackers, and startups validate product ideas using Fake Door Testing—just like Airbnb, Dropbox, and Product Hunt once did. WillTheyConvert won Top 1 Product of the Week on Fazier.com with 117 upvotes, proving it resonates with makers and the startup community. This early recognition shows strong potential—now it just needs focused marketing to unlock real growth. Key stats: 200 registered users in Supabase $100 revenue generated despite having a hard paywall from day one (users couldn’t try the app without paying upfront — which limited early growth and revenue potential) On August 2, I fixed this by adding a $19/year subscription with a 3-day free trial so users can now try before they buy Why I’m selling: I’ve shifted focus to other projects and don’t have a clear vision for what’s next. Rather than let it sit idle, I want someone else to take it forward and grow it. 💡 What WillTheyConvert Does It lets you test demand before building your product by simulating core product actions: Subscribe / Buy / Start Free Trial buttons to mimic real sign-ups Pricing tables and pre-order forms for unbuilt products Fake referral program invites and early-access/FOMO pages Newsletter or waitlist signup forms Full subscription flow simulations to measure conversion rates Create and customize test pages in minutes, share via social media, newsletters, Reddit, etc., and track clicks, signups, and drop-offs. Supports redirecting users to your own landing pages (Notion, website, email collector). ⚙️ Tech Stack Frontend: Fully functional and live Backend: Supabase Codebase: Clean and easy to extend 🧠Why It’s Valuable Most indie projects fail because they build first and validate later. WillTheyConvert helps you validate demand upfront, with real conversion metrics—without coding the final product. Perfect for: Indie hackers testing MVPs Founders validating side projects Anyone wanting real feedback before building If you want a ready-to-go SaaS with paying users and a clear use case, this is it. Contact me: X/Twitter: @CichyKrzysztof Email: tradecokc@gmail.com
SideProjectors is a marketplace where developers can sell, buy, and showcase side projects and find co-founders. The platform lets you list projects for sale, discover projects to buy, seek co-founders, and share projects with the community.