Shopify stores that sell more.
We build custom Shopify themes, headless Hydrogen storefronts, and private apps for DTC brands — with conversion optimization and PageSpeed 95+ built in.
Avg Conversion Lift
+28% CR
+28%
Avg Conversion Lift
95+
PageSpeed Score
< 21d
Store Launch Time
30+
Stores Built
The Shopify ecosystem we master.
Shopify
Platform
Liquid
Theme Language
React
Hydrogen / Headless
Hydrogen
Headless
Klaviyo
Email Marketing
Recharge
Subscriptions
Stripe
Payments
Metafields
Custom Data
Every Shopify capability. Conversion-focused.
Custom Shopify Theme Dev
Build fully bespoke Shopify themes from scratch using Liquid, JSON templates, and Shopify CLI — no template overrides.
Headless Shopify (Hydrogen)
Blazing-fast storefronts with Shopify Hydrogen + React — decouple from Liquid for full frontend freedom and PageSpeed 95+.
App Integrations & Custom Apps
Build private Shopify apps using the Admin and Storefront APIs — custom checkout extensions, B2B portals, and loyalty systems.
Subscriptions & Recurring Revenue
Recharge, Bold, or custom subscription flows for DTC brands — upsells, bundle builders, and cancel-flow optimization.
Conversion Rate Optimization
A/B-tested checkout flows, sticky ATCs, trust badges, product page optimization — average +28% conversion rate lift.
Migration to Shopify
Migrate from WooCommerce, Magento, or BigCommerce — products, customers, orders, and SEO URL structure preserved.
From brand to live Shopify store in 6 steps.
Store Audit & Strategy
Audit your current store (or plan new one), define the theme approach, app stack, and CRO strategy.
Design & UX Prototyping
Figma mockups for product pages, collection pages, cart, checkout, and mobile — reviewed before dev.
Theme / Hydrogen Build
Develop the custom Liquid theme or Hydrogen headless frontend — fully responsive and accessible.
App & Integration Setup
Install and configure Klaviyo, Recharge, reviews apps, loyalty programs, and shipping rate calculators.
Speed & SEO Optimization
PageSpeed audit, lazy loading, image compression, metadata, structured data, and sitemap configuration.
Launch & Ongoing Support
QA testing, soft launch, full go-live, and ongoing retainer for updates, new features, and BFCM prep.
"DevTaastic built our custom Shopify theme and our conversion rate went from 1.8% to 3.4% in the first month. The headless build they recommended loads in under 1 second. Incredible work."
Jamie B.
Founder, BrewMate DTC
Frequently Asked Questions
Transparent pricing for Shopify stores.
No hidden fees. We provide clear deliverables and timelines for every Shopify project.
Custom Theme Build
High Conversion
Perfect for established DTC brands needing a fresh, high-converting look.
- Bespoke Liquid Theme
- Conversion-Optimized UI
- Cart & Checkout Styling
- Basic App Integrations
Headless Hydrogen
Lightning Fast
Perfect for brands needing sub-second load times and custom functionality.
- React-based Storefront
- Sub-second Page Loads
- Custom Cart Logic
- Vercel / Oxygen Deploy
Enterprise Commerce
Massive Scale
Perfect for multi-region stores and complex ERP integrations.
- Multi-store Setup
- Private Shopify Apps
- ERP / WMS Integrations
- Ongoing CRO Retainer
Ready to grow your Shopify store?
Share your store URL (or brief) and we will send a free CRO audit and theme recommendation within 24 hours.