Swell Expert Agency

Smooth Enterprise Magento to headless Commerce Migration

24k+
SKUs migrated
5,613
Storefront pages rebuilt
3x
Faster load time
8,923
Sanity CMS items

We aslo work with

Shopify Hydrogen

Shopify Hydrogen

React-based framework for creating fast, fully custom, high-performance Shopify storefronts with seamless access to Shopify’s APIs.

Crystallize

Crystallize

Fast, developer-friendly commerce service built around structured product storytelling and subscription commerce.

Medusa.js

Medusa.js

Open-source Node.js commerce framework that gives developers full control over storefront logic and backend customization.

Commerce Layer

Commerce Layer

API-first commerce engine designed for global, multi-market businesses with complex pricing and inventory models.

Our recent Commerce Projects

Glimble

View Live
Glimble
Industry
Public Transport
Technical Stack
Swell
Payload
Next.JS
Scope of Work
Website development
Maintenance

NotSoApe

View Live
NotSoApe
Industry
Apparel & Fashion
Technical Stack
Crystallize
Next.JS
Vercel
Scope of Work
Website Development

Petgood

View Live
Petgood
Industry
Food & Beverages
Tech stack
Shopify
Storyblok
Next.JS
Scope of Work
Website Development

Highs & Lows

View Live
Highs & Lows
Industry
Apparel & Fashion
Technical Stack
Shopify
Sanity
Next.JS
Scope of Work
Website Development

Why us

Accurate Estimates

90% of our projects stay within the initial offer without major scope changes.

Performance by Default

NextJS and SEO audits are included by default to ensure top performance from day one.

Faster Delivery

Our internal CMS-kit accelerates Headless CMS development, saving both time and budget

Our Clients Say

"FocusReactive has been an exceptional partner, delivering all our requirements ahead of schedule. Their team feels like an extension of ours, understanding our strategy and anticipating our needs. They helped us build two modern, SEO-friendly marketing websites that our marketing team can easily manage without relying on developers. The team is incredibly talented, responsive, and always takes pride in their work. Thanks to FocusReactive, we've been able to scale our marketing efforts more effectively. We couldn’t have asked for a better partner."

Mike Addonizio
Mike Addonizio
VP of Marketing at Betway

"FocusReactive helped us launch a high-performing website with 20% faster load times and 40% less manual work thanks to seamless integrations. DatoCMS also allowed our team to update content 50% faster, all delivered with clear communication and reliable project management."

Gal Lampel
Gal Lampel
Operations Manager, QuantHealth

"We had the opportunity to work with FocusReactive in a headless ecommerce project that involved using Crystallize, Nextjs, Vercel, and Shipmonk to create a full-features headless storefront with a super fast loading speed and exceptional user experience. We truly enjoyed working with the FocusReactive team: they had excellent communication and organization, and the end product was above our expectations. We are looking forward to engaging the team again in the future!"

Thomas Petersson
Thomas Petersson
Product Manager at BigRiver

Our Project Types

1 3

Migration to Headless Commerce

We help brands move from monolithic platforms like Magento or WooCommerce to modern headless solutions for better performance, scalability, and developer freedom.

2 3

Custom Storefront Development

We build fast, flexible, and SEO-optimized storefronts using modern frameworks like Hydrogen, NextJS, and Astro — tailored to your business logic and customer journey.

3 3

Composable Commerce Integrations

We connect your storefront to best-in-class services — PIM, ERP, CMS, payment, and search — creating scalable, API-first architecture that evolves with your business.

FAQs

Most common questions we get about Swell

Swell is an API-first, headless ecommerce platform offering greater flexibility and customization than traditional platforms, ideal for personalized, scalable online stores.

Yes, Swell centralizes product data, variant logic, subscriptions, and promotions in one place.

eCommerce teams spend far less time managing plugins, fixing checkout issues, or manually updating catalogs, freeing resources for campaigns and growth initiatives

Swell supports global businesses with multi-currency transactions, localized pricing, international shipping, and multi-language capabilities.

Yes, Swell’s API-centric design ensures easy integration with a wide range of third-party tools and systems, maintaining workflow continuity.

Swell’s multi-store and regional catalog features let you clone products, pricing, and content into new markets without rebuilding your entire store

Teams launch new geos or product lines in days, not months, keeping inventory, rules, and analytics unified

What we write about Headless Commerce

Best Next.js Headless eCommerce Platforms
Best Next.js Headless eCommerce Platforms

Best Next.js Headless eCommerce Platforms

Discover the top Next.js headless eCommerce platforms, weighing their pros and cons to help you make an informed decision for your online store.
Headless vs Composable
Headless vs Composable

Headless vs Composable

Understand the benefits, see real-world examples, and find out how these modern approaches can enhance your digital presence and drive success.
Modern eCommerce Architecture, Trends, and Services
Modern eCommerce Architecture, Trends, and Services

Modern eCommerce Architecture, Trends, and Services

Discover the future of digital retail with our guide to modern eCommerce architecture, trends, and services.

Build a Faster, Smarter Storefront

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Don't want to fill out the form?
Then contact us by email [email protected]