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BigCommerce to BASE Migration

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Migrate from BigCommerce to BASE with LitExtension’s expert-managed All-in-One Migration Service. Transfer supported products, categories, customers, orders, manufacturers, coupons, reviews, blogs, and related store data while mapping BigCommerce fields to the corresponding BASE structure.

Our migration experts handle assessment, data mapping, Demo Migration, Full Migration, validation, and post-migration support so you can replatform with less manual work and lower operational risk.

What Data Can Be Migrated from BigCommerce to BASE

Use the tabs below to see which BigCommerce data fields can be mapped to BASE. Only fields supported by the BigCommerce source and the standard BASE target scope are listed.

  • Products

    • Name
    • SKU
    • Full Description
    • Status
    • Manufacturer
    • Weight
    • Price, Special Price
    • Quantity, Manage Stock
    • Meta Title, Meta Description
    • Tags → Product Tags
    • Attributes
    • Variants
    • Additional Images

    Product Categories

    • Name
    • Description
    • Image
    • Meta Title, Meta Description
  • Customers

    • First Name, Last Name, Email
    • Is Subscribed → Newsletter
    • Billing Address
    • Shipping Address
  • Orders

    • Order ID → Order Number
    • Order Status
    • Order Items
    • Sub Price, Discount Price, Tax Price, Shipping Price, Total Price
    • Order Comments
    • Customer Name, Email
    • Billing Address
    • Shipping Address
  • Manufacturers

    • Name
  • Coupons

    • Coupon Code
    • Coupon Date
    • Coupon To Date → Coupon Expire Date
  • Reviews

    • Created Date
    • Rate
    • Author → User Name
    • Content → Comment
  • Blogs

    • Title
    • Description
    • URL → SEO URL
    • Thumbnail Image → Image

Can’t find the data you need to migrate? Contact us via live chat for a free consultation.

Additional Options

Choose the Additional Migration Options that fit your BigCommerce to BASE project and launch requirements.

Create 301 Redirects on Your BASE Store

Redirect important BigCommerce URLs to their corresponding BASE URLs to reduce broken links and support SEO continuity after launch.

Preserve Order IDs on Your BASE Store

Keep supported BigCommerce order IDs consistent on BASE where the target structure allows original identifiers to be retained.

Strip HTML Tags from Category & Product Names

Automatically remove HTML tags from product and category names during migration.

Clear Data on Your BASE Store Before Migration

Remove existing BASE data for selected migration entities before transfer to help reduce conflicts or duplicate records.

Migrate Images in Product, Category & Blog Descriptions

Transfer supported images embedded in BigCommerce product, category, and blog descriptions where corresponding image data is available.

Store Migration Never Been Easier

Move from BigCommerce to BASE with expert data mapping, migration testing, and validation handled for you.

How to Migrate BigCommerce to BASE

LitExtension experts handle your BigCommerce to BASE migration in three structured steps, from technical assessment and field mapping to Full Migration and validation.

BigCommerce to BASE migration consultation

1. Consult with Migration Experts

Share your BigCommerce store details, data scope, apps, custom fields, and BASE setup with our team. We review the migration requirements and identify any non-standard data that needs special handling.

BigCommerce to BASE data mapping

2. Data Mapping & Demo Migration

Our experts map supported BigCommerce fields to BASE, prepare the migration environment, and run a Demo Migration so you can review sample products, customers, orders, reviews, blogs, and related data before the full transfer.

Perform BigCommerce to BASE full migration

3. Perform & Validate Full Migration

After you approve the demo, we perform the Full Migration, monitor the transfer, and validate key records and relationships before handover.

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

Choose Your Migration Plan

All-in-One Migration Service

$0
FREE Demo Migration Unlimited FREE Demo Migration
Migration Process Expert-managed migration with Personal Assistant & QA testing
Additional Options FREE all Additional Options
Migration Testing

Done by LitExtension experts

Technical Support Upto 60-day technical support (after Full migration is completed)
Post-migration Support

Free & Unlimited Recent Migration

Free & Unlimited Smart Update

Free 02 Re-migration

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

FAQs About BigCommerce to BASE Migration

Not seeing your question listed here? Contact Us for the quickest answer.

What data can be migrated from BigCommerce to BASE?

Supported standard data includes products and categories, customers, orders, manufacturers, coupons, reviews, and blogs where corresponding BASE fields are available. Taxes, CMS Pages, and Multiple Languages are not included as standard entities for this route.

Can BigCommerce customer passwords be migrated to BASE?

Customer password transfer is not part of the standard BigCommerce export scope used for this migration. Customer profiles can be migrated, but customers may need to set or reset their login credentials on BASE after launch depending on the target account configuration.

Will my BigCommerce theme, apps, and custom functionality move to BASE?

No. BigCommerce themes, apps, scripts, and custom storefront logic are platform-specific and are not transferred as standard store data. Equivalent design and functionality should be recreated or configured for BASE separately.

For non-standard fields or transformations, our Migration Customization Service can be used to assess the required mapping.

Can BigCommerce product variants and attributes be migrated to BASE?

Yes, supported BigCommerce variants and attributes can be migrated when their relationships can be mapped to the corresponding BASE product structure. Complex option sets or app-generated product data should be reviewed during the migration assessment.

Will my BigCommerce store stay online during the migration to BASE?

Yes. The migration runs separately from your live BigCommerce storefront, so customers can continue browsing and placing orders while the main transfer is in progress.

Before launch, newly created records can be transferred with Recent Data Migration when applicable.

How can I preserve SEO when migrating BigCommerce to BASE?

Preserve supported product and category metadata, then map important BigCommerce URLs to their new BASE destinations. When URL structures change, use 301 redirects to reduce broken links and preserve important search and backlink signals.

After migration, review redirects, metadata, canonical URLs, sitemap behavior, and crawl errors before launch.

Can BigCommerce reviews and blog content be migrated to BASE?

Yes, supported review data such as created date, rating, author, and comment can be mapped to BASE. For blogs, the standard overlap includes title, description, URL, and thumbnail image. Fields that exist only on one platform are not included in the standard migration scope.

Can I test BigCommerce to BASE migration before the Full Migration?

Yes. A Demo Migration lets you review a sample of migrated data before the Full Migration. Use it to verify products, customers, orders, reviews, blogs, images, and field mapping.

How long does a BigCommerce to BASE migration take?

The timeline depends on your BigCommerce data volume, number of selected entities, app-dependent or custom data, data quality, and the amount of validation required. After reviewing the store, the migration team can provide a more specific project timeline.

How much does BigCommerce to BASE migration cost?

Migration cost depends on the number of products, customers, orders, blog posts, and other selected entities, along with any custom migration requirements. Use the Cost Estimator on this page for an initial estimate.

Leave The Work For The Experts

Let our BigCommerce to BASE migration experts handle assessment, mapping, testing, and the Full Migration from start to finish.

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How Your Data Is Secured During BigCommerce to BASE Migration

LitExtension applies security practices, technologies, and access controls designed to protect your data throughout the migration process.

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 LitExtension for BigCommerce to BASE Migration?

zero effort required

Zero Effort Required

Leave source assessment, mapping, migration, validation, and launch preparation to our migration experts.

bank level security

Inclusive Migration Options

Use relevant migration options such as 301 redirects, order ID preservation, and content-image migration when applicable.

personalized migration experience

Personalized Migration Experience

Adapt the migration plan to your BigCommerce apps, custom fields, product structure, and BASE configuration.

precise and reliable migration

Enhanced Data Quality Assurance

Combine Demo Migration, automated checks, and expert review to validate migrated data before handover.

dedicated personal asisstant

Dedicated Personal Assistant

Work with a dedicated migration contact who coordinates requirements, progress, questions, and follow-up.

clear delivery process

Comprehensive Post-Migration Support

Use available post-migration services to address issues or transfer newly created BigCommerce data within the applicable support period.

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!

Paulo Limp

BR

LitExtension was always professional, patient, and very reliable during an extensive migration effort we were involved. They answered all the questions, and kept track of all the problems until we reached a final solution. Excelent service!

Guillaume

FR

We did multiple migrations with the LitExtension team. For the last one, our client had many custom requirements. The LitExtension team fully understood every aspects of the migration. They were prompt to answer, great to take and to give us feedback. We really felt we were part of the same team. And at the end, our client is super happy with the whole migration.

Lana Bain

CA

We have never migrated a shop and were nervous at first, but both Malphite and Ben were so wonderful, patient and efficient. Don’t hesitate to use LitExtension, they provide EXCEPTIONAL service! I highly recommend them and would use them again!

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