OpenCart is a lightweight, cost-effective way to sell online. Newton Byte provides a complete OpenCart solution for UK businesses, from custom store design and extensions to migrations, SEO and ongoing support, so your shop runs smoothly and keeps growing.
If you are comparing providers of OpenCart solution, ask for clear pricing and a realistic timeline before you commit.
Our approach to OpenCart solution is built on research, clear goals and regular reporting.
Trusted by startups, SMEs, and enterprise brands across the UK.











OpenCart is an open-source e-commerce platform that is free to use, quick to set up and easy to manage. It is a great fit for small and medium-sized businesses that want control over their store without high monthly fees.
To get the most from it, though, you need the right OpenCart solution: a well-designed theme, carefully chosen extensions, secure hosting and regular updates. Without these, stores can become slow, buggy or vulnerable. We build every OpenCart solution with:
Fixed quotes mean there are no surprises when you work with us on OpenCart solution.
We keep OpenCart solution simple to understand, with plain-English updates at every stage.
We offer a full OpenCart solution, whether you need a brand-new store, a redesign or help with an existing site. Our developers connect OpenCart with payment gateways, shipping tools and accounting software, and can move you to another platform such as Shopify if you outgrow it.
Every recommendation we make about OpenCart solution is backed by data, not guesswork.
Bespoke OpenCart stores built around your products, customers and business processes.
Custom, mobile-friendly themes that reflect your brand and make shopping easy.
Custom extensions and modules that add exactly the features you need.
Progressive web apps and mobile apps connected to your OpenCart store.
Safe migrations to OpenCart and integrations with ERPs, accounting and shipping tools.
Updates, security fixes and SEO improvements that keep your store fast and visible.
We offer our full-fledged ecommerce solutions to major businesses operating in various industries. Therefore, be it is startups or enterprises, we know the needs of custom online stores. So, if you are into retail, finance, manufacturing, logistics, or any other business, we are here to help you out.
We know OpenCart inside out and focus on stores that are fast, secure and easy for you to manage. We follow the official OpenCart documentation and good coding practice so your store stays stable through updates.
We listen first, then recommend an approach to OpenCart solution that suits how your business actually works.
Good OpenCart solution should pay for itself over time, so we focus on measurable outcomes.
Every OpenCart solution project follows five simple steps:
Most OpenCart stores are ready in four to eight weeks.
When you invest in OpenCart solution, you should know exactly what you are getting and when.
Here are answers to common questions about our OpenCart solution. Need more help? Contact our team.
It is a complete online store built on OpenCart, including design, extensions, integrations, hosting setup and support.
Yes. OpenCart is free, lightweight and easy to manage, making it a strong choice for small and medium-sized stores.
It depends on design and features. We provide a fixed quote after a short discovery call.
Most OpenCart stores take four to eight weeks from design to launch.
Yes. We upgrade OpenCart safely, updating themes and extensions so everything keeps working.
Yes. We develop custom extensions for payments, shipping, product options and more.
Yes. We optimise code, images, caching and hosting to make your store faster.
Yes. We move products, customers and orders from other platforms to OpenCart.
Yes. If you have outgrown OpenCart we can migrate you to Shopify or Magento.
Yes, when it is kept updated and configured properly. We harden your store and apply updates regularly.
Yes. We set up SEO-friendly URLs, metadata and structured data, and can provide ongoing SEO.
OpenCart supports Stripe, PayPal, Worldpay, Sage Pay (Opayo) and many others.
Yes. We connect OpenCart with Xero, QuickBooks, Sage and other systems.
Yes. Our monthly plans include updates, backups, monitoring and small changes.
Yes. We design every store to be fully responsive and mobile-friendly.
Yes. OpenCart is open source, and you own your store, data and any custom code.
Yes. We provide OpenCart solutions for clients in the UK, UAE, USA and Pakistan.
Book a free consultation through our Let's Talk page and tell us about your store.