These are tools I’ve built. Each one started as a problem I ran into, and none of them required a $500 course to understand. If they’re useful to you, great. If not, the blog is free.
FlipHawk — eBay Listing Generator
Built for resellers who need fast, accurate margin calculations at the sourcing stage. Point your camera at an item, get instant identification and a real-time profit calculation with current 2026 eBay fees. One bad buy pays for it.
Free download Get FlipHawk on Google Play →Ecom Launch Bot — AI-Powered Store Builder
A GPT-based tool that handles the early-stage decisions in building an e-commerce store — product research, listing copy, store structure. Built to cut the time between “I want to sell something” and “I have a functional listing.”
$37 Get Ecom Launch Bot →Etsy SEO Optimizer Pro
A GPT tool for Etsy sellers who want better search visibility without guessing at tags and titles. Generates optimized listing titles, tags, and descriptions based on what Etsy’s algorithm actually rewards.
$19.99 Get Etsy SEO Optimizer →More tools in development. The AI tool lineup is being updated — older GPT versions are being rebuilt to reflect current model capabilities.
The Gumroad tools are AI-powered GPTs. FlipHawk is a native Android application. All tools are sold as-is. See our Affiliate Disclosure for information on how this site earns revenue.