E-commerce Development

OpenCart Development

Lean, affordable OpenCart stores — custom themes, modules, integrations and ongoing support.

Explore Capabilities

OpenCart development builds lightweight, affordable online stores on a simple open-source platform that is quick to launch and easy for a small team to run. TechInfini builds, customises and supports OpenCart stores, and has delivered more than 500 projects since 2008 — so an OpenCart store from us is lean without being limited.

OpenCart development

What OpenCart development covers

OpenCart is a free, open-source e-commerce platform known for being lean and straightforward to work with. TechInfini builds custom OpenCart themes from your designs, develops custom modules and extensions for features the core platform does not cover, integrates the store with payment, shipping and accounting tools, and tunes performance so pages stay fast as the catalogue grows.

The result is a capable store without licence costs or per-sale fees, simple enough for a small team to manage day to day.

How TechInfini delivers OpenCart development

We start with your catalogue and goals, then design and build the store in focused sprints you review at each stage. Custom modules are built cleanly so updates stay safe, integrations are tested end to end, and the store is handed over documented so your team can run it confidently.

For stores moving to or from OpenCart, we migrate products, customers, orders and SEO carefully so rankings carry over.

Where OpenCart development works best

OpenCart suits small and mid-sized stores that want a real e-commerce platform without the cost or weight of larger ones. Common OpenCart development projects include:

  • New stores on a tight budget that still need full control
  • Catalogues that are straightforward rather than highly complex
  • Custom modules for region-specific payment or shipping
  • Multi-store setups run from one admin
  • Performance and security work on an existing OpenCart store
  • Upgrades from an old OpenCart version

If your store has grown complex, a larger platform may serve you better — our team will tell you honestly. See the wider e-commerce development service.

Keeping an OpenCart store healthy

OpenCart stores often run for years, and an older store can fall behind on security, speed and payment-gateway compatibility. TechInfini audits existing OpenCart stores, applies safe updates, fixes performance issues and modernises the storefront — so you can extend the life of a store that works rather than rebuilding it from scratch.

What to expect from OpenCart development with TechInfini

Every OpenCart project runs to the same standard: a proper discovery, then a fixed, transparent scope. Senior developers lead the work and you review real progress at each stage.

OpenCart development with TechInfini does not end at launch — the store is documented and handed over, you own the code and data, and we stay available for support and growth.

Why choose TechInfini for OpenCart development

Every project is senior-led, built cleanly and handed over with no lock-in. Eighteen years and 500+ projects mean your store is in experienced hands. To scope an OpenCart project, book a free consultation.

Why TechInfini

Why teams
choose us.

01

Senior-led delivery

Every store is built by a senior-led pod that has shipped real e-commerce, not just themes.

02

Recognised Shopify Expert

Our Shopify Expert status reflects a track record of stores that launch clean and perform.

03

Built for conversion

Speed, clear product pages and a frictionless checkout are designed in, because traffic only pays off when it converts.

04

You own the store

Your store, theme, accounts and data are all yours — fully handed over, with no lock-in.

05

18+ years, 500+ projects

Proven delivery since 2008 means your store is built on solid engineering.

How We Deliver

Our delivery process.

01

Discovery & platform choice

We map your catalogue, customers and goals, and recommend the platform that fits.

02

Design & UX

We design the store, product pages and checkout flow around conversion.

03

Build & integrate

We develop the store and connect payments, shipping, inventory and your other tools.

04

Test & optimise

We test on real devices, tune page speed and Core Web Vitals, and check the full purchase journey.

05

Launch & migrate

We launch the store and, for re-platforming, migrate products, customers, orders and SEO safely.

06

Grow & support

After launch we support the store and run improvements that lift speed and conversion.

Technology Stack

The tools we build with.

Backend

  • PHP

CMS

  • WordPress

E-commerce

  • Shopify
  • Magento
  • WooCommerce
  • BigCommerce

Frontend

  • React
  • JavaScript
Client Feedback

What clients say about
OpenCart Development.

★★★★★

“Frontend is working smooth! Super responsive and fast. They responded very quickly to inquiries.”

Alexander Burum-Auensen CEO · Letzteshemd Norway
★★★★★

“They took the time to understand our business goals and proactively suggested improvements that added real value. Our Shopify store conversion rate increased by 22% post-launch.”

Mike Shaw CEO · IT Services Company Huntington Station, NY, USA
★★★★★

“Nothing was impossible, which amazed me. The quality standard and speed of the deliverables was remarkable.”

Julian Nieuwenhuizen Founder · Fashion Brand Netherlands

Verified reviews from Clutch.co

Questions

Service questions,
answered.

OpenCart suits small and mid-sized stores that want a real e-commerce platform without licence costs, per-sale fees or heavy overhead. It is a strong, affordable choice for straightforward catalogues. For large or highly complex stores, TechInfini will recommend a more powerful platform.

Yes. TechInfini audits existing OpenCart stores, applies safe security and version updates, fixes performance and payment-gateway issues, and modernises the storefront. This often extends the useful life of a working store rather than forcing a full rebuild.

The cost of an e-commerce website depends on the platform, the size of your catalogue, the design, and the integrations you need. A standard Shopify or WooCommerce store costs far less than a large custom or headless build.

TechInfini scopes every store with a clear, itemised estimate so you know exactly what you are paying for.

A standard online store on Shopify or WooCommerce typically launches in four to eight weeks, while large catalogues, custom features or headless builds take longer. A platform migration depends on the amount of data to move.

TechInfini gives a clear timeline during discovery, before the build begins.

Yes. TechInfini builds custom store features and connects e-commerce sites to the tools they depend on — payment gateways, shipping and tax services, ERPs, CRMs, inventory systems and marketing platforms — so your store works as one connected system rather than a set of disconnected tools.

Yes. You own your store, its theme and code, your platform accounts, and all your product, customer and order data. Everything is handed over to you fully documented, so there is no lock-in and you can run, move or extend your store however you choose.

Ready When You Are

Let's scope your
OpenCart Development project.

Book a free consultation with a senior engineer — you'll leave with a clear, no-obligation plan.