TL;DR
What did u/loosepantsbigwallet use Claude for?
A Shopify owner spent three days with Claude Code and their brand voice to build a store design a standard theme couldn't give them. A fully custom store design built over three days, outside the limits of a standard Shopify theme.
What they did
They first used prompts in a Claude chat to work out the brand, strategy, ideal customer and a design template, then made several HTML mockups. That produced a master instruction prompt for Claude Code, which did the store build. They describe "about 4 hours of iteration" on the code.
How it went
A fully custom store design built over three days, outside the limits of a standard Shopify theme.
Worth knowing
- It is a demo and hobby store that makes no sales, so there are no conversion results. They say the brand prompts took longer to perfect than the code, and they were moving to a higher Claude plan because of usage limits.
- Price check: Claude: free plan; Pro: US$20/month, or US$17/month on a yearly plan (US$200/year) (checked Nov 1, 2026); Shopify: no free plan; Basic: US$39/month, or US$29/month on a yearly plan (US$348/year) (checked Oct 28, 2026).
Paying for Claude? See cheaper Claude alternatives.
Try it yourself
Paste this into a chatbot, then add your own details underneath.
Here is my brand voice, my ideal customer and screenshots of my current Shopify theme. Write three HTML mockups for a homepage that feels more like [niche], then turn the one I pick into step-by-step build instructions I can give a coding assistant.
Original post
See u/loosepantsbigwallet's original post on Reddit → (May 15, 2026)
Sources
- u/loosepantsbigwallet on Reddit, May 15, 2026 — the original post
- Claude pricing — checked Nov 1, 2026
- Shopify pricing — checked Oct 28, 2026