Fee Profit Calculator Multi Calculator Micro SaaS - Sell Project

Project details

Built with: Next.JS,TypeScript,Tailwind CSS,Vercel,React

Website: https://validprofit.online

Next step: <p>1. Monetization Upgrades</p><ol><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Move to SaaS Subscriptions: Currently set up with a "Support Us" model, but the architecture is ready for a Pro tier ($19/mo) using Stripe or LemonSqueezy.</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Ad Space for Sellers: Marketplace sellers use many third-party services (logistics, sourcing tools). A buyer could sell dedicated ad spots or featured listings to these service providers.</li></ol><p><br></p><p>2. Feature Expansion (Technical roadmap)</p><ol><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>User Accounts: Add Clerk or NextAuth to allow users to save their calculation history and track their profit growth over time.</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Chrome Extension: Build a companion browser extension that pulls data directly from Amazon/eBay pages into the ValidProfit dashboard.</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Live API Integrations: Connect to the Amazon SP-API or eBay API to automate data importing, turning the manual calculator into a fully automated dashboard.</li></ol><p><br></p><p>The project is currently a high-performance 'Frontend-First' application. A buyer can take this further by adding a database (like Supabase) to allow for user accounts, or by integrating the Amazon SP-API for automated profit tracking. It is a perfect starting point for someone looking to build the next Helium 10 or Jungle Scout alternative.</p>