OpenCart
Lightweight open-source PHP commerce platform. Lowest hosting footprint, simple admin, large extension marketplace.
About OpenCart — Public Company Info
What is OpenCart?
OpenCart is a lightweight open-source PHP e-commerce platform forked from osCommerce in 2009 by Daniel Kerr. Today OpenCart powers more than 350,000 stores worldwide with the lowest hosting footprint of any major PHP commerce platform — a typical OpenCart store runs comfortably on $5-$15/month shared hosting. The platform is most popular in emerging markets (Latin America, Eastern Europe, Southeast Asia) and with small-to-mid catalog merchants who want the lowest possible total cost of ownership without sacrificing functionality. The OpenCart marketplace has 13,000+ extensions and themes covering everything from payments to shipping to marketing.
Why choose OpenCart
OpenCart is the right call when you have a small catalog (under 5K SKUs), when you are on a tight hosting budget (OpenCart runs on the cheapest shared hosting without performance issues), when you want a simple admin that does not overwhelm a non-technical team, or when you operate in a market where OpenCart has strong community support. OpenCart is NOT the right call for catalogs over 20K SKUs, for headless architecture (the API surface is limited), or for B2B workflows — you will outgrow it quickly.
Our OpenCart services
OpenCart SEO Optimization
Technical SEO for OpenCart: product schema, SEO URLs, canonical strategy, multi-language URLs, sitemap generation.
OpenCart PPC Management
Google Ads + Microsoft Ads + Meta Ads. OpenCart has product feed export via extensions.
OpenCart Conversion Rate Optimization
A/B testing on product pages, cart, and checkout. Heatmaps, session replay, and CRO patterns specific to OpenCart.
OpenCart Custom Theme Development
Custom OpenCart themes from Figma. Twig template engine, Bootstrap or custom CSS framework, responsive design.
OpenCart Extension Development
Build custom OpenCart extensions following best practices for the marketplace or private distribution.
OpenCart Migrations TO WooCommerce / Shopify
Migrate from OpenCart to a more modern platform: data export scripts, customer/order preservation, SEO-preserving 301 redirects.
Common OpenCart challenges we solve
- Performance tuning for catalogs over 10K SKUs
- Multi-store / multi-currency expansion to international markets
- Headless architecture — OpenCart API surface is limited
- B2B functionality — requires extensive custom development
- Module conflicts when using 15+ third-party extensions
Or clone the GitHub repo: git clone https://github.com/opencart/opencart
Frequently asked questions about OpenCart
How much does OpenCart cost?
OpenCart itself is free (GPL license). The cost is in hosting ($5-$15/month shared, $20-$100/month VPS), premium extensions ($10-$100 each, typically $200-$800/year total), and a custom theme ($500-$3K one-time). Total: $300-$1,500/year to run a serious store.
Is OpenCart good for SEO?
Yes — OpenCart has solid SEO fundamentals: SEO URLs, meta tags, sitemap, product schema via extensions, multi-language support. With a fast host and proper extension selection, OpenCart stores rank competitively.
Should I migrate from OpenCart to WooCommerce?
If you need better extensibility, more frequent security updates, a larger pool of US-based developers, or a WordPress-based content strategy — yes, WooCommerce is a great migration target. We have done 10+ OpenCart → WooCommerce migrations. Typical project: 4-8 weeks.
Ready to deploy on OpenCart?
5 Kings deploys on all 11 platforms. Book a 30-min call to scope the right stack for your brand.
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