OpenCart migration to a modern headless stack
OpenCart is easy at first, but it’s aging: an uneven extension ecosystem, limited scaling and poor performance on large catalogs. We move you to Sylius/Symfony + Next.js.
Why migrate off OpenCart
Extension quality varies a lot, updates are risky, and at higher traffic and larger catalogs performance and maintenance become real problems.
What’s specific about migrating off OpenCart
OpenCart often comes with extensions (OCMOD/vQmod) and core modifications that are hard to maintain, plus old PHP versions. We extract the catalog, attributes, customers and orders from the OpenCart database, document what the extensions do and rebuild only what’s needed, cleanly, in a modern architecture.
- Catalog and attributes extracted from the OpenCart DB
- OCMOD/vQmod extensions assessed and rebuilt only when needed
- Escape core modifications and old PHP
What you gain
A mature, extensible e-commerce core, a fast frontend and an architecture you can extend without relying on questionable extensions.
Migration steps
- 1
Audit & inventory
We analyze your OpenCart store: catalog, categories, URLs, integrations (couriers, invoicing, marketplace feeds), traffic and pain points. We set measurable goals.
- 2
Migration plan & architecture
We propose the headless architecture (Sylius/Symfony + Next.js), the data migration plan and the SEO strategy to keep your rankings. You get a clear estimate and timeline.
- 3
Data export & mapping
We export products, categories, customers and orders from OpenCart and map them into the new data model, with integrity checks.
- 4
Backend + frontend development
We build the Sylius/Symfony backend and the Next.js frontend, with incremental deliveries and a staging environment you can test.
- 5
SEO: URL mapping + 301 redirects
We map all old URLs 1:1 and set up 301 redirects, so you don’t lose Google rankings or organic traffic.
- 6
Launch & optimization
A controlled cutover with real-time monitoring (goal: zero downtime), then continuous optimization and subscription maintenance.
Frequently asked questions
Why migrate off OpenCart?+
Extension quality varies a lot, updates are risky (especially with core modifications), and at higher traffic and larger catalogs performance and maintenance become real problems. A modern stack fixes that.
What happens to my OpenCart extensions?+
We assess what functionality they provide and rebuild it natively or via dedicated integrations, without depending on questionable extensions.
Are Google rankings preserved?+
Yes. We map URLs 1:1 and set up 301 redirects, with Search Console monitoring after launch.
Are orders and customers migrated?+
Yes, along with the catalog and attributes, with automated integrity checks at each step.
Got a serious store on a slow platform?
Let's talk about moving it to a modern stack, without losing traffic or sales.