OpenCart to OpenCart

OpenCart logo OpenCart
OpenCart logo OpenCart

Automatically migrate products, customers, orders, coupons, and blog posts from OpenCart to OpenCart in just a few clicks

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3-step to migrate from OpenCart to OpenCart

  • 1.1. Set up Source Cart

    Enter your source OpenCart store URL in the Source Cart Setup form. Then, download the Kitconnect Package, unzip it, and upload it to the website root folder of your source OpenCart store.

  • 1.2. Set up Target Cart

    Enter your target OpenCart store URL in the Target Cart Setup form. Then, download the Kitconnect Package, unzip it, and upload it to the website root folder of your target OpenCart store.

  • 2. Configure the Migration

    Select the entities you want to migrate from the source OpenCart store to the target OpenCart store. Customize the migration using the Additional Options and Advanced Attributes Mapping features.

  • 3. Start the Migration

    Once ready, initiate the migration process. The migration will proceed in the background, with real-time status updates displayed on the migration tool page until completion.

What you get

Superior Benefits

  • Free additional options
  • Background migration
  • Unlimited re-migration
  • Unlimited recent data migration
  • 1-Year of use & support
Migrate OpenCart 3 to OpenCart 4 in 3 simple steps

What Next-Cart migration tool supports

Supported Versions
OpenCart logo OpenCart (source)
  • OpenCart 4: 4.1.0.3, 4.1.0.2, 4.1.0.1, 4.1.0.0, 4.0.2.3, 4.0.2.2, 4.0.2.1, 4.0.2.0, 4.0.1.1, 4.0.1.0, 4.0.0.0
  • OpenCart 3: 3.0.4.1, 3.0.4.0, 3.0.3.9, 3.0.3.8, 3.0.3.7, 3.0.3.6, 3.0.3.5, 3.0.3.3, 3.0.3.2, 3.0.3.1, 3.0.3.0, 3.0.2.0, 3.0.1.2, 3.0.1.1, 3.0.0.0
  • OpenCart 2: 2.3.0.2, 2.3.0.1, 2.3.0.0, 2.2.0.0, 2.1.0.2, 2.1.0.1, 2.0.3.1, 2.0.2.0, 2.0.1.1, 2.0.1.0, 2.0.0.0
  • OpenCart 1.5: 1.5.6.5, 1.5.6.4, 1.5.6.3, 1.5.6.2, 1.5.6.1, 1.5.6, 1.5.5.1, 1.5.4.1, 1.5.4
  • OpenCart 1 (Old Versions): 1.4.x, 1.3.x, 1.2.x, 1.1.x
  • *Support single-store and multi-store websites
OpenCart logo OpenCart (target)
  • OpenCart 4: 4.1.0.3, 4.1.0.2, 4.1.0.1, 4.1.0.0, 4.0.2.3, 4.0.2.2, 4.0.2.1, 4.0.2.0, 4.0.1.1, 4.0.1.0, 4.0.0.0
  • OpenCart 3: 3.0.4.1, 3.0.4.0, 3.0.3.9, 3.0.3.8, 3.0.3.7, 3.0.3.6, 3.0.3.5, 3.0.3.3, 3.0.3.2, 3.0.3.1, 3.0.3.0, 3.0.2.0, 3.0.1.2, 3.0.1.1, 3.0.0.0
  • OpenCart 2: 2.3.0.2, 2.3.0.1, 2.3.0.0, 2.2.0.0, 2.1.0.2, 2.1.0.1, 2.0.3.1, 2.0.2.0, 2.0.1.1, 2.0.1.0, 2.0.0.0
  • OpenCart 1.5: 1.5.6.5, 1.5.6.4, 1.5.6.3, 1.5.6.2, 1.5.6.1, 1.5.6, 1.5.5.1, 1.5.4.1, 1.5.4
  • *Support single-store and multi-store websites
Supported Entities The supported entities include all types of data available on OpenCart, except for third-party module data.
Products
  • Product Types: Simple Product, Variable Product.
  • Product Information: Name, Model, SKU, MPN, UPC/EAN, JAN, ISBN, Weight, Width, Height, Length/Depth, Description, Short Description, Price, Special Price, Tier Price (Quantity discount), Meta Title, Meta Description, Meta Keywords, Tags, URL Path, SEO URLs (301 Redirects or Rewrite), etc.
  • Product Options and Product Variants/Variations: Price.
  • Product Images: Main Image, Gallery Images, Images in Description.
  • Product Inventory: Available Stock Quantity of Products and Variants.
  • External Links: Categories, Tax, Manufacturer, Downloads, Related Products.
  • Product Attributes.
  • Product Downloads: Download Links.
  • *Multi-language Product Information: Name, Description, Meta Title, Meta Keywords, Meta Description, Attributes, URL Path, etc.
Product Categories
  • Category Information: Name, Description, Meta Title, Meta Keywords, Meta Description, URL Path, SEO URLs (301 Redirects or Rewrite), etc.
  • Category Images: Main Image, Images in Description.
  • Parent Categories, Sub Categories.
  • Category Sort Order.
  • *Multi-language Category Information: Name, Description, Meta Title, Meta Keywords, Meta Description, URL Path, etc.
Taxes
  • Tax Classes, Tax Zones and Rates.
Manufacturers
  • Manufacturer Information: Name, URL Path.
  • Manufacturer Image: Main Image (Logo).
Customers
  • Customer Information: First Name, Last Name, Email, Phone, Status, etc.
  • Customer Addresses: First Name, Last Name, Street Addresses, City, Province, Country, Zip Code, Company.
  • Customer Order History.
  • Customer Newsletter.
  • Customer Groups.
  • Customer Password.
Orders
  • Order Information: Status, Currency, Total, Sub Total, Tax, Shipping, Tracking Number, Discount, History, Comment, Date, etc.
  • Products Details: Name, Model/SKU, Quantity, Price, Tax, Options and Variations, etc.
  • Customer Details: First Name, Last Name, Phone, Email, Billing and Shipping Addresses.
  • External Links: Products, Customer.
Coupons
  • Coupon Information: Coupon Code, Description, Discount Type, Discount Amount, Expiry Date.
  • Usage Restrictions: Minimum Spend, Allowed Products, Allowed Categories.
  • Usage Limits: Usage Limit per Coupon, Usage Limit per Customer.
Reviews
  • Review Details: Author, Comment, Rating, Status, Date.
  • External Links: Product, Customer.
Posts
  • Post Information: Title, Content, Tags, Meta Title, Meta Keywords, Meta Description, URL Path, SEO URLs (301 Redirects or Rewrite), etc.
  • Post Images: Featured Image, Images in Content.
  • Post Categories.
  • Post Comments.
  • *Multi-language Post Information: Title, Content, Meta Title, Meta Keywords, Meta Description, URL Path.
  • *Support migrating posts to Journal theme.
Pages
  • Page Information: Title, Content, Tags, Meta Title, Meta Keywords, Meta Description, SEO URLs (301 Redirects or Rewrite), etc.
  • Page Images: Images in Content.
  • Page Sort Order.
  • *Multi-language Page Information: Title, Content, Meta Title, Meta Keywords, Meta Description.
Additional Options
Migrate recent entities on Source Store (Free)
Clear current data on Target Store (Free)
Strip HTML tags from category and product names (Free)
Transfer images from description of products, categories, posts and pages to Target Store (Free)
Migrate SEO URLs (301 Redirects or Rewrite) (Free)
Preserve Product IDs and Category IDs on Target Store
Preserve Orders IDs and Customer IDs on Target Store (Free)
Migrate Customers Passwords (Free)
Migrate Custom Fields
Migrate data from/to third-party modules (extensions)
Free Extra Features
Re-Migration You can re-run migrations as often as needed within one year of purchase. Our technicians will provide support during each migration to ensure everything is successfully transferred and your new site is fully operational.
Recent Data Migration After your initial migration, your Source Store continues to operate and collect new data such as products, customers, and orders. This feature allows you to migrate any new data to the Target Store while maintaining the connections to the previously migrated data. You can use this feature multiple times to keep your Target Store up-to-date.
Configurable Migration This feature allows you to choose specific data types to migrate, such as products, orders, customers, or blog posts. Additionally, you can map languages, customer groups, order statuses, and more between the Source Store and the Target Store, giving you full control over the migration process.
    Number of Custom Jobs
  • Free additional options
  • 30-day money back guarantee
  • 12-month of use and technical support
  • 12-month of re-migration and recent data migration

Frequently Asked Questions

3-Step Migration Process

Yes. We support OpenCart multi-store and multi-language.

Yes, our migration tool supports transferring related products to OpenCart. These links will be preserved and displayed on your OpenCart store.

You can do it with our Migration Customization service. The downloadable files and videos will be manually uploaded to your OpenCart store and linked to the respective products. This is counted as 1 custom job.

Next-Cart is a comprehensive shopping cart migration service that enables you to seamlessly transfer products, customers, orders, blogs, and other essential data from your current online store to a new eCommerce platform. Our team of experts provides full support throughout the migration process, ensuring everything runs smoothly as you manage the tool. Additionally, we provide a variety of free supplementary options to accommodate the unique needs of e-merchants.

To start using Next-Cart's migration tools and services, you'll need a registered account. Once that's set up, you can choose one of two methods to migrate your online store to a new eCommerce platform:

  • You can use our migration tool to handle the process with support from our experienced technicians.
  • If you'd prefer a professional to carry out the migration according to your specific requirements, you can opt for our VIP Support Service.

For more details, please refer to the following instructions: https://next-cart.com/faq/how-to-start-working-with-next-cart-service/

VIP Support Service is a service that our experts will take care of the entire migration and necessary configuration to give you the most efficient result. It's very useful if you are not tech-savvy or you don't get enough time to operate and check on the migration process.

Here are some outstanding features of the VIP Support Service:

  • Experts take care of the whole migration process
  • Customize the migration tool to your requirements
  • Install the Target Store and necessary extensions
  • Point the domain name to your Target Store
  • Premium Support*

You can select VIP features within the VIP Support Service option when you purchase a migration package. If you have already purchased a migration package, you can additionally buy VIP features at: VIP Support Service.

A complete migration process at Next-Cart consists of 3 stages:

  1. Initially, we use the migration tool to transfer all data from the Source Store to the Target Store.
  2. Subsequently, you can inspect the results on the Target Store. If any issues arise, our technicians will address them and help you perform the migration again.
  3. Finally, when the Target Store is ready to go live, we use the migration tool to transfer new data (products, customers, orders, blog posts, etc.) that hasn't been previously migrated to the Target Store.

For more details, please refer to this article: https://next-cart.com/faq/what-are-the-stages-of-a-complete-migration-process-at-next-cart/

Firstly, you need to identify the amount of data for the migration. Particularly, you should be aware of what kind of data you want to migrate and how many of them. Therefore, we coined the term "Entity Limit" calculated based on the highest entity number among the count of products, orders, customers and blog posts.

All migration tools share the same price regarding the Entity Limit option. E.g. you want to migrate 900 products, 900 customers, 1,000 orders and other related data, your highest entity number would be 1,000, giving you an option of 1,000 Entity Limit to select from and the price would be 69 USD.

For more details, please refer to this guide: https://next-cart.com/faq/how-to-calculate-the-entity-limit-of-my-store/

At Next-Cart, we only count the number of products, customers, orders, and blog posts you want to migrate. For example, if you only want to move active products and orders since 2017, you will calculate the Entity Limit based on the number of those products and orders.

Any custom requests to filter entities for migration will be considered as one custom job, regardless of the criteria used.

However, please note that custom requests to limit entities must be made before the migration process begins. Once the migration has started, the IDs of the entities will be counted towards the Entity Limit and cannot be changed.

The Entity Limit only applies to products, customers, orders, and blog posts. Other supported data such as categories, taxes, reviews, etc., will be fully migrated during the migration process. For more details on all supported data types, please refer to the Supported Entities section on the migration tool page.

If you want to migrate data from third-party modules and extensions, our VIP Support Service (Migration Customization) will help you do that.

Yes, all relevant data connections between products, orders, customers, and other entities will be preserved on the new OpenCart website if they are all migrated using our migration tool. Common links include:

  • Products and categories
  • Products and reviews
  • Customers and orders
  • Customers and reviews
  • Orders and products

*Note: If you'd like to link data migrated through our tool with existing data already set up on your new website (e.g., linking orders with pre-existing products), our team can customize the migration tool to accommodate this setup.

Data is imported in a specific order to ensure the proper relationships between entities. The order of import is as follows: Taxes > Manufacturers > Categories > Products > Customers > Orders > Reviews > Coupons > CMS Pages > Blog Posts. Depending on the source and target platforms, not all data types may be included, but the order remains the same.

Entities are migrated from the oldest (smallest ID) to the newest (largest ID). If new data is added after the migration begins, it will not be included in the current process, but you can perform a Recent Data Migration to transfer these additions.

For more details, please read the full article at: https://next-cart.com/faq/how-is-data-imported-during-the-migration-process/

Main images, gallery images, and images within the descriptions of products, categories, blog posts, and pages will be downloaded and saved to your new OpenCart website.

You have purchased the migration tool, but you want to migrate more data. You can upgrade the migration tool's Entity Limit to a higher plan.

In order to do that, you just need to pay an amount equal to the price difference between your current plan and the next plan. For example: your current Entity Limit is 500 at $49, you are going to upgrade to 1,000 Entity Limit at $69. So the amount you need to pay is: 69 – 49 = 20 USD.

Please follow the steps below to perform the upgrade:

  1. Go to your Account Dashboard > Migrations.
  2. Locate the migration tool you want to upgrade. Click Upgrade.
  3. Select the new Entity Limit, then proceed to checkout.

Within 1 year from the date of purchase, you can use the migration tool to perform migrations or new data migrations between your two stores as many times as you wish. Additionally, our technicians will support you throughout this period until everything is completed.

Please note that each migration tool is restricted to migrating data from only 1 Source Store, and its Entity Limit applies to both previously migrated data and new data in subsequent migrations.

No, our migration tool is designed to copy data from your current OpenCart store to the new OpenCart store without affecting the operation of either. Both stores will continue to run normally throughout the migration process.

Additionally, you can develop your new OpenCart store while the data is being migrated. However, we recommend not adding, editing, or deleting any data being transferred on the new OpenCart store to avoid any discrepancies in the data.

If you get any errors or need any help with the migration, please follow the steps below to get your problems solved:

  1. Pause/stop the migration.
  2. Log in and submit a ticket from your Account Dashboard.
  3. One of our technicians will be assigned to your ticket. They will support you throughout the migration until you are satisfied with the results.

Kitconnect is a package that enables our migration tool to connect with self-hosted websites running on open-source shopping carts. To upload it to your store, please follow these steps:

  1. Download the Kitconnect package ZIP file from your migration tool.
  2. Unzip the file and upload the entire Kitconnect folder (including the Kitconnect folder and the files inside it) into your store's root folder.
  3. Copy your website URL into the migration tool and click on the Kitconnect URL to test the connection. If the Kitconnect package is uploaded successfully, you will see a "Hi! I am Kitconnect" message.

For more detailed instructions, please refer to this guide: https://next-cart.com/faq/what-is-kitconnect-package/

If you use our migration tool and encounter an error message related to Kitconnect, you might be experiencing one of the common errors listed below:

  • You may have entered the wrong URL of your online store.
  • You have selected the wrong Source Cart Type or Target Cart Type.
  • You forgot to upload the Kitconnect package to your website.
  • You uploaded the file kitconnect.php without its parent folder kitconnect_xxx.
  • You uploaded the Kitconnect package into a wrong folder. The store's root folder is the folder that contains index.php file.
  • The kitconnect package has wrong permissions. Please correct the permissions of the kitconnect file and folder according to this guide: Kitconnect does not work after it has been uploaded.

Other technical issues: Common errors with Kitconnect.

If you are having trouble with this problem, please submit a ticket or contact us via Live Chat for the fastest support.

Yes, with our paid plans, you can transfer the migration process to the background. This allows you to close your browser or shut down your computer without interrupting the migration. You can check the status at any time through your account dashboard.

*Note: This feature is not available in the Demo version. Consider upgrading to a paid plan for background migration and optimized migration speed.

The time frame for completing a migration process depends on several factors:

  • The amount of data being migrated.
  • The speed of the connection between your stores and our migration system.
  • The server configuration of your OpenCart store.

On average, our system can migrate around 3,000 simple products per hour from OpenCart to OpenCart under normal conditions.

To make the process faster and smoother, you may consider using the background migration feature and upgrading your stores.

If images are missing after the migration, you might be facing one of the following issues:

  • The size of the images exceeds the limit set by the OpenCart store.
  • If you're using a CDN service on your OpenCart store (e.g., Cloudflare), check if it's configured to block image downloads.
  • If you moved the image folder to a custom location different from the default path, our kitconnect might not recognize it.
  • The image format is not supported on the OpenCart store. Common image formats include JPEG, JPG, PNG, WebP, GIF, BMP, and SVG. Among these, WebP, GIF, BMP, and SVG are only supported on certain eCommerce platforms.

  • If the PHP directive allow_url_fopen on the OpenCart store's web server is being set to Off, please enable it by following these steps:

    1. Create/Open php.ini file under the main folder of your website.
    2. Add the following line to that file:
      allow_url_fopen = On

If you encounter this issue and are unable to resolve it on your own, please submit a ticket from your dashboard. Our technicians will help you address the problem and assist with re-running the migration.

What our customers say about us

4.9

overall star rating
Based on 501 verified reviews on
Showing our latest reviews on Trustpilot
star rating
by Roman
2025-07-08T11:09:22.000Z
Great support!
Great support!
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star rating
by Marius Stanuta
2025-06-13T16:31:51.000Z
This is my second collaboration with Next Cart
This is my second collaboration with Next Cart. Professionalism, security, trust. I especially recommend the VIP service. It's amazing how fast and secure the services are, there is always someone who can quickly and well migrate the necessary data, the technical support is nothing short of 5 stars, the maximum score would be 12 out of 10. I will definitely return to the next projects.
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star rating
by Dominique Delcourt
2025-06-09T12:33:14.000Z
This tool is a must-have for any e-commerce migration
The tool requires some familiarization, but the 24/7 support is simply superb.This tool is a must-have for any migration.
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star rating
by Trevor Ellis
2025-05-30T15:41:14.000Z
Easy to use and good tech support…
Easy to use and good tech support although I have not needed help after the first project. I expect to use this product again and again.
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star rating
by Gregg
2025-05-26T11:49:17.000Z
Great product
Great product. 500 migrations from EBay with no issues.
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star rating
by Karol
2025-05-24T09:32:18.000Z
The customer service is very good
The customer service is very good, and helping with solving the problems.When moving site to new site - mirror the data maybe good idea not migrating only.
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star rating
by Mr Vincent Bernolin
2025-05-13T14:47:08.000Z
It works !
Job : import 4 k orders from Ecwid to Shopify. Good assistance and the result is as I expected. I recommend this company
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star rating
by Gino Parrotta
2025-04-26T18:04:03.000Z
The technician was able to review my…
The technician was able to review my problem provide a quick response to a solution.
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star rating
by romeo-md
2025-04-22T15:10:40.000Z
it is a pleasant experience
it is a pleasant experience, I get an answer when I ask, it solves my problem, I am satisfied!
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star rating
by Alma Mobile Srl
2025-04-22T13:01:06.000Z
This tool is really good
This tool is really good
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Why migrate with Next-Cart

Next-Cart is capable of conducting all kind of services offered by other shopping cart migration providers and beyond. It is our devotion, safety, flexibility, and reasonable pricing that are what you can find in us. If you need more information, contact our 24/7 support team to get help (we also work on holidays). It is our pleasure to serve you.

No Downtime

The migration does not affect the speed and the performance of your sites. They will function as normal during the migration.

No Tech Skill Required

It takes just a few clicks to get the migration done. No technical skills needed. No installation required.

Professional Support

You will get 1:1 tech support throughout migration, until you are happy with the results. We support via Helpdesk, Live Chat, Email 24/7/365 including holidays.

Customizable Migration

Customize the migration process according to your requirements. Migrate custom fields and extension data with ease.

SEO Rankings Preservation

The migration tool is designed to keep the old URLs and meta data on the new store to ensure your site doesn't drop any SEO ranking.

1-Year Migration Assurance

All migration services include 1-year of use and support. That ensures a seamless migration and compatibility with your website development.

Cheap Pricing

We always try to be the cheapest. If you see any cheaper, please let us know, we are willing to offer the best price with the matching service.

30-Day Money Back Guarantee

To guarantee the quality of the service and the trust from customers, we offer a 30-day money back guarantee on all migration tools.

Highest Data Security

The migration takes place securely on Cloud Servers located in the US, the UK and Singapore. No information is stored except your site URLs.

Want an all-in-one migration service?

No more worries about the hassle of the migration process or your time bank. With the VIP Support Service, sit back and let our experts execute the migration, review the data, install the necessary modules, and give you the most efficient results.

VIP Support Service