👻

⚡

Migrate from OpenCart to Next.js

Complete guide to migrating your OpenCart store to Next.js. Leave OpenCart's code quality and architecture have not modernized well behind and get hybrid rendering. Free migration tool included.

1-3 hours

Advanced

100% Free

Start Free Migration

TL;DR

You can migrate from OpenCart to Next.js for free using LeaveWP. Enter your site URL, choose Next.js as the destination, and download your content — posts, pages, and media — in minutes. No API keys, passwords, or CLI tools required. Difficulty: Advanced. Estimated time: 1-3 hours.

Official docs: Next.js Documentation

Why Teams Leave OpenCart

Lightweight open-source PHP e-commerce. Small stores on a budget wanting simple, self-hosted e-commerce, but these limitations push teams toward modern alternatives.

Code quality and architecture have not modernized well

This is the most common reason teams migrate away from OpenCart. Next.js eliminates this issue entirely.

Security vulnerabilities require vigilant patching

With Next.js, hybrid rendering — ssg, ssr, isr, and client-side in one app.

Limited scalability for high-traffic stores

Modern architectures like Next.js are designed to avoid this from the ground up.

Extension quality is inconsistent

After migrating, you'll no longer need to worry about this — Next.js takes a fundamentally different approach.

What Next.js Brings to the Table

React framework for production with SSR, SSG, and API routes. Built with JavaScript/TypeScript (React), it's production web apps and content sites needing flexible rendering strategies.

Hybrid rendering — SSG, SSR, ISR, and client-side in one app

Most popular React framework with massive community

Built-in image optimization, API routes, and middleware

Optimized for Vercel but deploys anywhere (Node.js, Docker)

Next.js is open-source and free to use. You own your code and data with no vendor lock-in. Deploy to any host that supports JavaScript/TypeScript, or use managed platforms like Vercel and Netlify for zero-config deployments.

OpenCart vs Next.js at a Glance

Side-by-side comparison based on real platform characteristics

Metric	OpenCart	Next.js
Ease of Use	⭐⭐⭐ 3/5	⭐⭐⭐ 3/5
Performance	⭐⭐⭐ 3/5	⭐⭐⭐⭐⭐ 5/5
Flexibility	⭐⭐⭐ 3/5	⭐⭐⭐⭐⭐ 5/5
Cost	⭐⭐⭐⭐ 4/5	⭐⭐⭐⭐⭐ 5/5
Scalability	⭐⭐ 2/5	⭐⭐⭐⭐⭐ 5/5
Ecosystem	⭐⭐ 2/5	⭐⭐⭐⭐⭐ 5/5
Language	PHP	JavaScript/TypeScript (React)
Pricing	Free (self-hosted)	Free (open-source)
Open Source	Yes	Yes

Ratings are based on publicly available data, documentation, and community consensus as of 2026. Individual experience may vary.

What Gets Migrated

A detailed breakdown of how your OpenCart content maps to Next.js

Content Types from OpenCart

products
categories
manufacturers
information pages

Technical Details

Export Method: Database export or extensions
Source Language: PHP
Destination Format: Markdown/MDX files with frontmatter, organized by content type
URL Handling: 301 redirect map generated automatically to preserve SEO equity

What may need manual attention

Payment gateway configurations, active subscriptions, and order history are platform-specific and need manual setup on Next.js. Customer accounts may require a re-authentication flow.

How It Works

Migrate your content in three simple steps

Connect

Enter your OpenCart site URL — LeaveWP connects automatically.

Configure

Select Next.js as destination and choose content options.

Export

Download your migrated content or preview it in your browser.

Is OpenCart to Next.js the Right Move for You?

Migrating from OpenCart to Next.js makes the most sense if you're experiencing code quality and architecture have not modernized well or outgrowing OpenCart's architecture. Next.js is best for production web apps and content sites needing flexible rendering strategies.

You should migrate if: your OpenCart site is slow, your hosting costs are climbing, your store needs a custom frontend, or you want to adopt a modern JAMstack architecture.

You might want to stay if: your OpenCart site benefits from lightweight and easy to install on basic hosting and you don't have JavaScript/TypeScript developers on your team.

The migration itself is straightforward with LeaveWP — enter your OpenCart URL, select Next.js, and download your content. The more important question is whether Next.js's architecture fits your team's skills and your project's long-term needs.

Frequently Asked Questions

How long does it take to migrate from OpenCart to Next.js?

OpenCart migrations are more complex due to product data, customer records, and order history. Expect 1-3 hours for a typical site. Simpler sites finish faster, while large sites with custom functionality may need additional configuration.

Will I lose my SEO rankings when migrating from OpenCart?

No. We help you set up proper 301 redirects from your old OpenCart URLs to preserve search rankings. Next.js actually tends to improve Core Web Vitals scores, which can boost rankings over time.

What OpenCart content can be migrated to Next.js?

Products, categories, customer data, blog posts, and pages can all be migrated. Order history and payment configurations will need manual setup on Next.js since those are platform-specific.

Do I need JavaScript/TypeScript experience to migrate?

No coding experience is required for the migration itself — LeaveWP handles the export and conversion automatically. However, customizing your Next.js site afterward will benefit from JavaScript/TypeScript (React) knowledge. For teams without that expertise, the generated code is well-structured and documented, making it approachable for developers of any level.

How much does it cost to host a Next.js site after migrating from OpenCart?

Next.js sites can be deployed to Vercel, Netlify, Cloudflare Pages, or any Node.js host — often on generous free tiers. static Next.js sites can be hosted for free on Vercel or Netlify (up to generous bandwidth limits), which is significantly cheaper than running a PHP server.

Can I migrate OpenCart custom fields and metadata to Next.js?

Product attributes, variants, and custom metadata are mapped during migration. Next.js-specific fields (like React pages/components, API routes) can be configured after the initial export to match your catalog structure.