Stop Letting an Outdated Platform Hold
Your Store Back

chillicommerce is a UK-based Magento migration agency that moves retailers off Shopify, WooCommerce, BigCommerce, and other platforms onto Magento, without losing the data, rankings, or revenue you’ve spent years earning.

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Why retailers move to Magento from other platforms

Most businesses that come to us have a clear growth plan already. What's missing is the technical capacity to act on it, whether that's a legacy
setup, a disconnected system, or simply not enough developer hours in the week.

Shopping trolley in front of a laptop showing an online store being outgrown

As pricing structures, customer groups, and buying journeys get more complex, a store that was fine two years ago starts creating extra manual work. Dedicated development time keeps the platform matching how the business actually runs.

Your current platform works fine until you need something specific: a custom checkout flow, a B2B pricing tier, an integration that isn’t in the app store. That’s usually the point retailers start looking at Magento.

Multi-store setups, complex catalogues, B2B and B2C running side by side, high order volumes. Hosted platforms are built for simplicity, not for the complexity your business has grown into.

This is the fear that stops most migrations from starting. Product catalogues, customer accounts, order history, and years of SEO equity all feel too risky to move without a specialist who’s done it properly before.

Every platform has a sales pitch. Without a proper audit against your actual catalogue, traffic, and integrations, it’s genuinely hard to know whether Magento solves your problem or just moves it somewhere else.

Migrate to Magento Open Source from any platform

Whatever platform you’re moving from, the destination is the same: a fully owned, fully customisable
Magento Open Source store built around how your business actually operates.

Adobe Commerce store migrating to Magento Open Source

Adobe Commerce to Magento Open Source

We help retailers move off Adobe Commerce’s licensing costs onto Magento Open Source, keeping the codebase familiarity your team already has while removing the ongoing platform fee entirely.

Shopify Plus store migrating to Magento Open Source

Shopify Plus to Magento Open Source

We move retailers off Shopify Plus transaction fees and app-store limitations, remapping catalogue and customer data into Magento Open Source for full control over checkout, backend, and integrations.

BigCommerce store migrating to Magento Open Source

BigCommerce to Magento Open Source

We handle the complete move from BigCommerce’s templated structure to Magento Open Source, rebuilding custom functionality and complex catalogue logic that hosted platforms weren’t built to support.

WooCommerce store migrating to Magento Open Source

WooCommerce to Magento Open Source

We migrate stores off WooCommerce’s WordPress dependency and plugin sprawl onto Magento Open Source, giving growing retailers the stability and scale a plugin-based platform can’t reliably offer.

Migration handled by specialists who’ve done this before

chillicommerce has worked inside UK Magento stores for over 18 years, long enough to have migrated retailers from most major platforms, not just one.

As a Magento Solution Partner focused specifically on platform migration work, we don't treat migration as a one-off technical task.

Every migration starts with an honest view of your existing store: what's worth keeping, what's quietly holding you back, and whether Magento actually solves it. We treat it as a launch, with the planning, testing, and rollback contingency that a launch deserves.

Magento migration specialist reviewing a store rollout from a data centre

Ready for a platform that keeps up with you?

We plan and deliver Magento migrations around your real store, your real data, and your real risk tolerance, so the move strengthens your platform instead of unsettling it.

Get a Quote

How we migrate your store without breaking it

Every migration follows the same structured path, planned around your store rather than a generic
checklist, so nothing gets missed between the audit and the day it goes live.

Platform Audit

We review your existing store, extensions, integrations, and traffic data to understand exactly what needs to move and what’s safe to leave behind.

Migration Planning

We map out the technical approach step by step, covering data structure, third-party integrations, and a realistic timeline before a single line of code changes.

Build and Data Migration

Your new Magento environment is built, and your product, customer, and order data is remapped, migrated, and validated against the original store for accuracy.

Testing and Post-Launch Support

We test functionality and integrations on staging first, with a rollback plan ready. After launch, we monitor closely and fine-tune performance as traffic flows in.

chillicommerce Magento migration developer at a multi-screen workstation

Why retailers choose chillicommerce for Magento migration

chillicommerce is not a generalist agency that treats migration as a side project. We are a Magento specialist team with nearly two decades of experience moving UK retailers onto Magento from other platforms without losing the data, rankings, or revenue they’ve spent years building.

  • We’ve supported UK retailers through Magento migrations for 18+ years, long enough to know exactly where rushed projects go wrong.
  • We’re a Magento specialist agency, not a generalist tacking migration on as a side service, and that focus shows in how we handle unfamiliar platform data.
  • Every migration is scoped around what actually matters commercially: uptime, ranking retention, and a checkout that performs as well on day one as it did before.
  • We’re upfront when Magento isn’t the right fit for your business, even when that’s the harder conversation to have.
  • We stay on after launch as your ongoing Magento partner, not a contractor who disappears once the store goes live.

Ready to move to a platform built for where you’re headed?

If your current platform is capping what your business can do, tell us where things stand. We’ll give you a clear, honest view of what a Magento migration involves and how long it will realistically take.

Book a Migration Consultation

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What our clients feel

chillicommerce quickly understood the commercial pressures we were facing. They simplified our operations and gave us a clearer growth structure.

Laura Bennett

What stands out about chillicommerce is their discipline. Every recommendation was grounded in scalability and long-term sustainability. They operate like an extension of our internal social media marketing team.

Jeff Nogosek

Our AI-powered product recommendations went live in weeks, not months. chillicommerce made a complex integration feel straightforward. Customer engagement has noticeably improved since launch.

Tom Adeyemi

From day one, the chillicommerce team treated our project as their own. Their technical knowledge and genuine commitment to results set them apart from every agency we have worked with before.

Sarah Mitchell

We appreciate how chillicommerce always thinks commercially. They do not just build features; they question whether those features serve the business. That mindset is rare and invaluable for any retail brand.

Priya Sharma

They combine deep technical understanding with clear commercial thinking. The honest advice on where AI would and would not help saved us from spending on the wrong things.

Emma Clarke

chillicommerce helped us integrate our systems without a single day of downtime. Their technical discipline and project management are outstanding. Highly recommended for complex builds.

Natalie Cross

Working with chillicommerce felt like working with an in-house team. They understood our catalogue complexity and built a solution that genuinely works for our operations.

Mark Ellison

Frequently asked questions

Most migrations to Magento take between 8 and 16 weeks, depending on catalogue size, custom functionality, and integrations. We confirm a realistic timeline after the initial platform audit, not before it.

Not if the migration is handled properly. At chillicommerce, we map redirects, carry over metadata, and preserve URL structures wherever possible, so search visibility built up on your current platform transfers with the store rather than resetting.

Customer accounts, order history, and product data are remapped from your current platform’s structure and validated against the original store. Nothing goes live until we’ve confirmed the new environment matches what came before it.

It depends on your current platform’s condition. Some stores move across largely unchanged; others benefit from fixing technical debt during the move. chillicommerce’s audit tells us which approach actually suits your store.