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We build OpenCart-based online stores for e-commerce: product catalog, filters, shopping cart, payment, shipping, CRM, and integrations.
Why You Should Choose OpenCart
Какие сайты мы разрабатываем на OpenCart
Online Store
A fully functional online store with a product catalog, shopping cart, order processing, payment options, shipping, promo codes, filters, and a user-friendly admin panel for managing products.
B2B Portal for Wholesalers
Solutions for wholesale, dealers, and corporate clients: buyer groups, customized pricing, requests for quotes, and special partnership terms.
Website catalog
A product or equipment catalog that does not require online payment: categories, specifications, descriptions, filters, and a form for requesting a quote or consultation.
A store that supports multiple languages
An online store in 2–4 languages with a separate catalog, separate currencies, local payment systems, and shipping options. Suitable for entering the Polish, Lithuanian, German, or English-speaking markets.
Migration from OpenCart 2.x
Migration from the old "version 2" to the current version of OpenCart 3.x while preserving products, orders, customers, SEO settings, and URL structure. For those who are stuck on an outdated version and are afraid of losing their data.
Turnkey Development
Not sure which type of store to choose? We’ll help you determine what works best for your products, catalog size, and sales model. We offer a full-cycle service—from the initial brief to launch—with a post-delivery guarantee.
A store with an extensive catalog
OpenCart is well-suited for product catalogs with a large number of items, categories, brands, filters, and technical specifications.
Store with Integrations
We integrate CRM, payment processing, shipping, inventory management, product import/export, price aggregators, marketplaces, analytics, and product feeds.
How We Create an Online Store Using OpenCart
In addition to the standard briefing, we’ll discuss your product database separately: how many SKUs, how many categories, what product variants (size, color, volume), and where the catalog is currently stored—in Excel, 1C, Google Sheets, or on your old website. This stage is critically important: correcting errors in the catalog’s architecture is costly once 10,000 products have already been uploaded to it.
We develop the structure of categories, subcategories, filters, and product attributes. Sometimes it turns out that a client wants eight levels of nesting, but in reality, only three are needed—because Google doesn’t like deeper categories, and shoppers don’t click on them. We finalize the architecture before we start building the site; otherwise, making changes later will be costly.
We’ll create the homepage, category pages, product page, shopping cart, and checkout page in Figma. The product page is a top priority: photos, variants, price, buy button, reviews, and similar products. In OpenCart, 70% of sales are driven by the product page, not the homepage—so we’re focusing on it separately. We’ll design the checkout process to be completed in 1–2 steps, without any unnecessary required fields.
We build OpenCart 3.x: either from scratch to match your design, or we use a template such as Journal 3, Shoppica, or OctemplatesPro as a base and customize it beyond recognition. We write the code so that the theme is compatible with OCMOD—this means that updating the OpenCart core won’t affect the customizations we’ve made specifically for you.
We import your product catalog from Excel, 1C, or your old website, including all images, descriptions, prices, and specifications. We integrate payment modules (LiqPay, Fondy, WayForPay, Portmone), shipping modules (Nova Poshta, Ukrposhta, Meest), CRM systems (KeyCRM, SalesDrive, Zoho), and two-way synchronization with 1C/BAS, if necessary.
We go through the entire purchase process: from the product page to payment in test or live mode (for 1 UAH, with a refund). We verify that the order is correctly logged in the CRM, statuses are updated in both systems, the receipt and packing slip are generated correctly, and the customer receives a confirmation email and SMS. Without this step, any store will “crash” at the very first order.
We launch the store on the live domain, set up 301 redirects, sitemap.xml, robots.txt, and Google Search Console. We also provide separate training for the order manager on how to process orders: how to accept orders, transfer them to the CRM, issue shipping documents, and handle returns. The first 30 days include free support; after that, support is provided according to the pricing plan.

Frequently Asked Questions About Developing Online Stores with OpenCart
The development process includes requirements analysis, catalog structure, prototyping, design in Figma, responsive layout, integration with OpenCart, and configuration of products, categories, filters, the shopping cart, payment, shipping, analytics, SEO optimization, and pre-launch testing.
The cost of an OpenCart online store starts at $1,600 for the Basic plan, which includes a customized template and basic functionality; the Advanced plan starts at $2,200; and a custom Corporate solution starts at $5,000. The final price depends on the size of the product catalog, the number of languages, integration with 1C or BAS, and the complexity of filters and product builders. You should also budget separately for the cost of additional modules (starting at $30 each) and hosting.
OpenCart is designed exclusively for e-commerce, so its core store functionality is more extensive: customer groups, multi-currency support, complex product variations, and B2B accounts—all included “out of the box.” WooCommerce is a WordPress plugin, so a store built on it is cheaper and easier to manage, but harder to scale. If you have 200–500 products and a simple checkout process, go with WooCommerce; if you have 5,000+ products, along with integration with 1C and B2B, OpenCart will be more stable.
Yes, we provide two-way synchronization between OpenCart, 1C “Trade Management,” and BAS. Products, prices, inventory levels, orders, and statuses are synchronized. Setup takes 1–2 weeks, depending on the number of warehouses, product specifications, and custom rules in your 1C system. Before integration, we conduct an audit of your database—sometimes it turns out to be more efficient to first get your 1C system in order and then proceed with the integration.
Yes. OpenCart has an admin panel for managing products, categories, prices, photos, inventory, attributes, promotions, orders, and customers. Once the site is live, we’ll explain how to use the main sections.
OpenCart works well with catalogs ranging from 100 to 50,000+ products. If the number of products exceeds this figure, you’ll need more powerful hosting, server-level caching, and database optimization. The largest store in our portfolio—with approximately 30,000 SKUs—operates stably. During the planning phase, it’s important to assess the infrastructure needs right away: a catalog with 1,000 products and one with 30,000 have different hosting requirements, and a mistake here can be costly.
Yes, if you set up the structure correctly. We configure SEO URLs, meta tags, sitemap.xml, robots.txt, microdata, filter indexing, speed, responsiveness, and the technical foundation for further promotion.

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