








Craft bespoke features, workflows, checkout experiences, and admin panels tailored precisely to your business model.
Launch beautifully crafted, responsive, and accessibility-ready themes that enhance brand identity and maximize conversions.
Build custom payment gateways, product attributes, subscription systems, and specialized modules to extend your store’s capabilities.
Migrate from platforms like Magento, Shopify, or WooCommerce or upgrade OpenCart versions with zero data loss and minimal downtime.
Connect OpenCart to ERPs, CRMs, accounting systems, logistics providers, and marketplace APIs for seamless business operations.
Improve site speed with caching setups, CDN integration, image optimization, database tuning, and code-level performance fixes.
Benefit from regular security updates, patches, backups, malware scans, uptime monitoring, and priority emergency support.
Adopt next-gen architecture with headless OpenCart setups or PWA frontends for lightning-fast, app-like user experiences.
Site URL: https://planetcigars.com/
Planet Cigars is an online cigar retailer offering premium quality cigars at nearly half the price of leading brands.



Site URL: https://castletrimmings.com/
Castle Trimmings is a leading importer and distributor of curtain and sheer tassel tiebacks, rope tiebacks, premium upholstery trimmings, and waterfall string curtains.



Site URL: https://shop.avstore.tv/
AVstore.tv, part of Voome Networks Srl, is a trusted provider of video and IT technologies in Italy.



Site URL: https://spachem.co.uk/
SpaChem™ Limited is a leading supplier in the hot tub, spa, and pool industry, offering premium chemicals, filters, equipment, and accessories.



Citytech has different engagement models to meet the different needs of customers who are looking for an OpenCart developer or a team of OpenCart developers.
Leverage the expertise of OpenCart developers from Citytech to power your OpenCart store with dedicated full-time remote support.
Short call to discuss your doubts & show how things works using Task2Bill.
Book friendly tour of Task2BillYou can also collaborate anywhere with your team in a way that suits you.
Our developers have hands-on experience with OpenCart core, modules, vQmod/Ocmod, and multi-store setups.
From catalog design to checkout optimization and third-party API integrations, we cover every stage of store lifecycle.
Hire a developer hourly, on a fixed-price project, or as a dedicated resource embedded with your team.
You receive full source code and documentation with no vendor lock-in.
We follow best practices for speed, security and SEO so your store converts better and ranks higher.
Success speaks louder than words. See how Citytech Software has helped businesses thrive with our OpenCart development services. Explore their stories today.
I had a few companies say they could help upgrade our Open Cart website but once we had our 1st meeting, they had no idea what they were going. Unlike CITYTECH SOFTWARE, they do know what to do and when to do it well without steering you down the wrong path. Thank and Well Done !
We came to CityTech to fix a few bugs on our site. Mohammad and his team are really professional and hardworking. They are Opencart experts and they fixed all issues perfectly, exceeded my expectation. Thank you very much!
Over the passed year or so we have requested about ten different repairs/updates to our open-cart website. All task were completed in a timely mater with out any issues and for a fair price. We are very happy with our website support.
Have questions? Our FAQ section provides all the answers you need to make informed decisions with confidence.
Yes, we handle products, customers, order and review migration from Magento, WooCommerce, Shopify and custom platforms.
Yes, we offer maintenance retainer plans for regular updates, security patches and priority bug fixes.
Yes, you can hire OpenCart developers part-time, full-time, or only for a specific project. Our flexible models let you choose exactly how much expertise you need whether it’s a 20-hour monthly retainer, a one-time customization, or a long-term development partnership.
Absolutely, our team can build themes from scratch, customize premium templates, or optimize your existing theme’s layout, speed, and mobile responsiveness.
Yes, we specialize in developing custom OpenCart modules like subscription systems, product configurators, loyalty programs, shipping calculators, and advanced dashboards tailored to your needs.
Yes, our OpenCart developers can configure and manage multi-store, multi-currency, and multilingual stores, making it easy for you to sell in different regions.
Definitely. We perform a complete speed audit and optimize caching, database performance, images, code, and server configurations to help your store load faster and rank better in search engines.