Evidence, not promises.
A complete B2B theme and a performance rebuild, built to prove the approach on real storefronts.
Carton: a B2B theme with zero apps
A full wholesale theme on Shopify's Skeleton codebase: login-gated pricing, native volume breaks, quantity rules, a quick order form with SKU entry and CSV upload, one-click reorder, and company and location-aware pricing. Every feature runs with zero apps installed.
Lighthouse 66 → 98
The same theme built twice: once with typical problems, once corrected. Measured with real runs, median of three.
Shipped products

Carton
A complete B2B wholesale theme on Shopify's Skeleton codebase: 16 templates, gated pricing, volume breaks, quick ordering, running with zero apps installed.
Read more →
Trenoxa Bookings
Class and workshop bookings that never double-book, with customers paying through Shopify's native checkout.
Read more →
Cropmark
One JSON call with title, price and photo returns a finished 1080×1080 product image. Four templates, PNG or JPEG.
Read more →
Wholesale Order Alert
Email, Slack and Google Sheets alerts for every Shopify wholesale or B2B order. Free and Pro versions.
Read more →Start a project
Send your store URL and what you need. I reply with whether it works on your plan, a fixed price and a delivery date, before any money moves.
Work is contracted and paid through Upwork, so your payment sits in escrow until you approve the work.