Skip to main content

CustomCart to Magento Migration

CustomCart to Magento migration is scoped individually for your specific codebase, since no two CustomCart builds share the same database structure. No technical skill is required on your end, our engineers connect directly to your database or API, reverse-engineer the schema by hand, and map every product, customer, and order field to Magento’s structure.

Start with a free demo to see the mapped results firsthand before committing to anything. From there, a dedicated specialist runs the Full Migration and validates your data against the original, backed by up to 60 days of support after your Full Migration completes.

Based on 3,000+ reviews on: shopify app store review white trustpilot review white   serchen white    G2 01

How to Perform CustomCart to Magento Migration

Select Entites

1. Review Your CustomCart Store

Our experts review your CustomCart store, product catalog, customer and order data, source access, and Magento requirements before confirming the migration scope.

Setup Carts

2. Map Data & Run Demo Migration

We map supported CustomCart fields to Magento, configure migration options, and run a Demo Migration so you can review representative products, customers, and orders before the Full Migration.

Full Migration

3. Perform Full Migration & Validation

After Demo approval, we perform the Full Migration and validate products, categories, customers, orders, variants, images, addresses, and totals before handover.

Ready to Migrate from CustomCart to Magento?

Join 200,000+ businesses that have migrated with LitExtension. Start a Free Demo Migration to preview how your CustomCart products, customers, orders, and URLs will be transferred to Magento before running the full migration.

What Data Can Be Migrated From Database Dump to Magento

The following data can be migrated to Magento. To confirm which data from your CustomCart store can be migrated to Magento, please contact us for free consultation.

  • Products

    • Name, SKU, Short Description, Full Description, Status.
    • Manufacturer.
    • Tax Class.
    • Price, Special Price.
    • Quantity, Manage Stock.
    • Meta Title, Meta Description.
    • Weight, Width, Height, Depth.
    • Product Tags.
    • Up-sells, Cross-sells.
    • Attributes: Name, Values.
    • Downloadable Products: Files, Max Downloads, Expiration Date.
    • Grouped Products: Associated Products.
    • Variants: Name, SKU, Weight, Quantity, Manage Stock, Image, Price, Special Price.
    • Thumbnail Image, Additional Images.

    Product Categories

    • Name
    • Description
    • Sort Order.
    • Image.
    • Meta Title, Meta Description.
    • First Name, Last Name, Email.
    • Billing Address.
    • Password, Username.
    • Status.
    • Created Date.
    • Displayname.
    • Order ID, order number.
    • Order Date.
    • Order Status.
    • Order Items (Name, SKU, Option), Product Price, Quantity.
    • Sub Price, Discount Price, Tax Price, Shipping Price, Total Price.
    • Order Comments.
    • Transaction, creditmemo, invoice.
    • Customer Name, Email.
    • Billing Address (First Name, Last Name, Company, Address 1, Address 2, Country, State, City, Zip Code, Telephone).
    • Shipping Address (First Name, Last Name, Company, Address 1, Address 2, Country, State, City, Zip Code, Telephone).

Can’t find the data you need to migrate? Contact us or click on the Live Chat in the right corner for a free consultation.

Additional Options

LitExtension offers Additional Migration Options to simplify complex tasks and ensure a smoother, more accurate store migration.

Create 301 Redirects to Your Magento Store
Automatically redirect URLs from your CustomCart store to the corresponding URLs on your Magento store for a more streamlined store migration.
Preserve Order IDs on Your Magento Store
Keep the original order IDs from your CustomCart store intact during migration to maintain consistent order tracking and management on your Magento store.
Strip HTML Tags from Category & Product Names
Automatically strip out HTML tags from category and product names throughout the migration process.
Clear Data on Your Magento Store Before Migration
Remove existing data from your Magento store based on the selected migration entities to avoid conflicts between existing and migrated data.
Migrate Images in Product & Category Descriptions
Bring over images embedded in your CustomCart product and category descriptions directly to your Magento store.

Migration Pricing

The cost of migration from to depends on how many entities you have on your store. The Pricing Estimator will help you to get how much does it cost. The pricing is billed in USD.
Number Of Products

Number Of Orders
Number Of Customers
Number Of Blog Posts

Total Entities:

  • Products;
  • Orders;
  • Customers;
  • Blog Posts
icon auto ok

Automated Migration (Self-service)

Quick & affordable with easy 3-step approach.
$59

OR

icon allisone 1

All-in-One Migration Service

Migration done by our migration experts.
$59

Choose Your Migration Plan

Compare features and support levels to find the migration service that fits your timeline, budget, and needs.

Automated Migration

$0

All-in-One Migration Service

$0
FREE Demo Migration Unlimited FREE Demo Migration Unlimited FREE Demo Migration
Migration Process 3-step migration tool with easy-to-follow wizard guide Expert-managed migration with Personal Assistant & QA testing
Additional Options

FREE up to 6 Additional Options
(Save $50–$150)

FREE all Additional Options
Migration Testing Done by yourself Done by LitExtension experts
Technical Support 60-day technical support (after Full Migration is completed) Upto 60-day technical support (after Full migration is completed)
Post-migration Support

Free & Unlimited Recent Migration

Free & Unlimited Smart Update

Free & Unlimited Re-migration

Free & Unlimited Recent Migration

Free & Unlimited Smart Update

Free 02 Re-migration

Receive Support Request 24/7 24/7
Support Channels Ticket Ticket, Slack/WhatsApp
Money-back guarantee 30-day money-back guarantee 30-day money-back guarantee
Response Time Commitment 24 hours 24 hours

Popular Questions About CustomCart to Magento Migration

Not seeing your question listed here? Contact Us for the quickest answer.
How do I avoid 404 errors after switching from my custom cart?

The Create 301 Redirects Additional Option automatically points your old CustomCart URLs to their new Magento pages during migration, helping reduce broken links for visitors and search engines.

Will my custom-built store stay online during migration?

Yes. LitExtension transfers your products, customer data, and other critical information while minimizing disruption to your business, so you can keep selling throughout the entire migration.

What determines the cost of migrating a custom-built cart?

Because custom-built carts vary widely, cost is determined mainly by your store’s data volume and complexity, along with any custom requirements. The fully managed All-in-One Migration Service starts at $129. Try the Pricing Estimator for a quick figure, or contact Support for an exact quote after a technical review.

How does LitExtension protect access to my custom source code?

LitExtension transfers your data over HTTPS with the latest encryption standard and keeps nothing on its servers once the migration is complete. Only authorized migration experts get access to your custom codebase under a signed Non-Disclosure Agreement, which matters more here than with off-the-shelf platforms since your code is unique to your business.

How does LitExtension verify my product data transferred correctly?

Your product, price, and inventory data is checked against your original CustomCart database during the Demo Migration and Full Migration, so you can review the results before handover.

Why is a custom cart migration only offered as All-in-One?

Custom-built carts don’t follow a standard database structure the way established platforms do, so there’s no generic wizard that can reliably map your data. The All-in-One service puts a dedicated expert in charge of scoping your specific codebase, mapping it to Magento by hand, and validating the result, which is the level of attention a non-standard system needs.

How are my customer and order records handled during a custom cart migration?

Since every custom cart stores customer and order data differently, our specialist first maps your specific database structure to Magento’s format, then validates your customer and order data against your original data before handover.

How long does a custom cart migration to Magento usually take?

Timelines vary more than with standard platforms, since your codebase needs individual review first. You’ll get a specific estimate after our team reviews your store during consultation.

Leave The Work For The Experts

If you’re non-tech, let our Magento migration experts handle your migration from A to Z.
Save your time for more important tasks.

vincent b34167bf

How Your Data Is Secured During Migration?

We at LitExtension prioritize data security and have a set of practices, technologies and policies in place to ensure the highest level of security for your data. Check out our Data Security Policy.
Server Security

Server Security

All migration jobs will be carried out on Linode servers located in the USA, Euro, Australia, Singapore,…
Server Security

Data Security

The data is protected by HTTPS secure protocol and 128-bit SSL encryption. Nothing is stored on LitExtension’s servers.
Server Security

Data Access Restriction

Only authorized LitExtension experts can access the source code to handle custom migration requests.
Server Security

GDPR Compliance

LitExtension is compliant with GDPR regulations, a global data protection law passed by the European Union.
Server Security

NDA

We do not keep your credentials or import records after the migration. Your data is guaranteed not to be disclosed or used for any other purposes rather than the migration.
Server Security

Payment Security

Your payment is processed by Paypal – the #1 worldwide payment gateway. Hence, LitExtension does not store any payment data.

Why Choose CustomCart to Magento Migration Services

3Step Simplicity
Expert-Managed Simplicity
Trust your custom codebase to specialists who map it by hand, no coding work required on your side.
24/7 Expert Support
24/7 Expert Support

Get all your questions answered, even on holidays, with our dedicated support team.

Selling While Migrating
Selling While Migrating
Keep your CustomCart store selling normally while the migration runs in the background.
Data Quality Assurance
Data Quality Assurance
Validate everything through a Demo Migration before we commit to the Full Migration.
FREE 60Day Updates
FREE 60-Day Updates

Keep your data up-to-date with free Re-migrations, Smart Updates, and Recent Migrations within 60 days after your Full Migration completes.

RiskFree Experience
Risk-Free Experience

We stand behind our service 100%. Our 30-day money-back guarantee applies when a qualifying technical issue can’t be resolved under our policy, contact our team for details.

Testimonials: Our Success Stories

“If you’re looking for a team to handle your migration between e-commerce platforms, I would highly recommend LitExtension. Steve and his team were fantastic”
Mr. YouKay

Who We Truly Are? Let Our Customer Define!

trustpilot1 1
Olivia Bell
United Kingdom
Despite the unique challenges presented by our custom-built database, LitExtension handled the Magento migration from CustomCart flawlessly.
shopify reviews
Isla Cooper
Australia
I had no issues migrating SKUs, customers, and many orders from CustomCart to new Magento. LitExtension provided great support and quick responses throughout the process.
trustpilot1 1
Sebastian Müller
Germany
The CustomCart to Magento migration service was excellent. I moved over 1K SKUs, 500 customers, and over 700 orders without any problems. LitExtension’s team is quick and supportive.

    Case Studies

    Thumb web case study t11 2025 Artboard 6 copy 85877803

    Shopify to Magento

    We’ve successfully migrated
    20+ Products
    22.000+ Customers
    2.000+ Orders
    Thumb web case study t2 2025 Artboard 6 copy 29 1 b0180f1e

    Magento 1 to Magento 2

    We’ve successfully migrated
    200+ Products
    37,000+ Customers
    40,000+ Orders
    v3 05 6dcd55cf

    WooCommerce to Magento

    We’ve successfully migrated
    80,000+ Products
    30,000+ Customers
    40,000+ Orders
    Start a Free Trial and Enjoy 3 Months of Shopify for $1. Try Now ➜
    Hello there
    Create Shopify Store for $1/month! Try Now ➜