Link eBay to BigCommerce and Sync Your Stores

Maximize your sales and simplify your multichannel operations by connecting your eBay and BigCommerce stores with 3Dsellers. Easily sync inventory, prices, and product information in real-time with a few simple clicks, and provide exceptional customer service to all your customers from one place. Work smarter, not harder, with 3Dsellers' simple eBay and BigCommerce integration solutions.

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No credit card required
eBay to BigCommerce
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How to Sync eBay to BigCommerce in 3 Easy Steps

Step 1: Connect eBay and BigCommerce to 3Dsellers

Begin by linking your eBay store and BigCommerce account to 3Dsellers with the help of a simple setup wizard.

Step 2: Import and optimize your products for BigCommerce

Import your eBay products into 3Dsellers, and define automations and rules to optimize them for BigCommerce.

Step 3: Cross-list your products from eBay to BigCommerce

Bulk export your eBay listings and quickly cross-list your eBay products as BigCommerce-optimized listings.

What Makes 3Dsellers the Best Choice for eBay to BigCommerce Integration

3Dsellers gives you complete, start-to-finish eBay to BigCommerce integration, allowing you to transform your eBay store into a multichannel ecommerce business while managing everything from one simple platform. Enjoy a selection of powerful tools to optimize your products, drive more sales, and better manage and grow your ecommerce business.

Link eBay to BigCommerce
MultiChannel Catalog

Manage all your eBay and BigCommerce products from one place

3Dsellers is the ultimate tool for managing your eBay and BigCommerce products, because it brings all your products into one simple product catalog. Our app allows you to easily upload and list new products, update existing listings, and monitor your orders and inventory from one intuitive dashboard. You'll also enjoy a wide range of automation features right at your fingertips, including customizable price optimization and bulk product editing tools, to save you valuable time and help you remain a step ahead of the competition.

Migrate eBay to BigCommerce
Inventory Sync

Keep your inventory in sync between eBay and BigCommerce

3Dsellers makes it easy to keep track of your inventory with built-in inventory synchronization between eBay and BigCommerce. With our app, all you need to do is link your accounts, and we'll take care of stock synchronization and order monitoring for you, while also providing you with a simple overview of your linked channels via a centralized dashboard. This allows you to make changes to your inventory and update your stock with the peace of mind that your listings are always up-to-date. But we don't just sync your stock quantities across channels – our app also makes it easy to manage pricing, fulfill orders, and keep track of your sales performance across both marketplaces. Get the most out of your eBay and BigCommerce stores with 3Dsellers.

Connect eBay to BigCommerce
Listing Optimization

Optimize your eBay listings for BigCommerce

With 3Dsellers, you can easily optimize your existing eBay listings for cross-listing on BigCommerce. Our app makes it easy to transfer your listings from eBay to BigCommerce, while still maintaining the same formatting, descriptions, and images, while also allowing you to make custom automatic optimizations in bulk. Utilize the advanced listing optimization features to do everything from creating custom SEO-friendly titles to optimizing product descriptions, and ensure that your BigCommerce listings are seen by more shoppers. Create optimized listings and list your products on both platforms with 3Dsellers today.

Connect eBay to BigCommerce

Get unlimited access to 3Dsellers  free of charge for 7 days!

Free 7-day trial
No credit card required

3Dsellers eBay to BigCommerce Integration Presents a World of New Possibilities

Cross-List Products

Cross-list your products between marketplaces, webstores, and selling channels.

Sync Inventory

Keep your products up to date and automatically sync your product inventory.

Sync Pricing

Maintain up-to-date product prices across all your selling channels.

Channel Optimization

Enjoy tailored solutions for each channel, such as product variation support and custom attribute mapping.

Multichannel Automations

Define custom automations and rules to streamline your daily workflow

Multichannel Commerce

Easily connect eBay to Amazon, Walmart, Etsy, Shopify, WooCommerce and more!

Why 5000+ eBay and BigCommerce Sellers Love 3Dsellers

3Dsellers is trusted by thousands of eBay and BigCommerce sellers who rely on our powerful eBay lister and cross-channel integration automations to grow their business. Our comprehensive suite of synchronization features helps you work smarter, not harder, and enables you to grow your business while maximizing your profits!

One Platform for all Your Selling Channels

3Dsellers is the perfect platform for managing and listing your products on all your selling channels. Easily list your items on eBay, Amazon, and more from one simple and intuitive platform, and reach more customers on more platforms.

Export eBay to BigCommerce
Multichannel Order Management

Manage all your eBay and BigCommerce orders in one place

3Dsellers provides you with a powerful order management system that enables you to easily manage all your eBay and BigCommerce orders from one place. Automatically sync your inventory across channels, get real-time updates, and stay organized.

Link eBay to BigCommerce
Multichannel Helpdesk

Manage your BigCommerce and eBay customer service easily

3Dsellers' customer service helpdesk helps you manage and respond to customer inquiries on both BigCommerce and eBay with ease. Keep your customers happy and get more positive reviews with automated replies, message templates, and other customer service tools.

Import eBay to BigCommerce
Multichannel Commerce

Reach more customers and connect to new selling channels

Unlock the full potential of your eBay business with 3Dsellers, the smart multichannel listing tool! Connect to multiple selling channels, reach more customers, and increase your eBay sales with the most powerful listing software out there.

Reach More Buyers by Linking Your eBay Store to Multiple Selling Channels

3Dsellers gives you the power to reach more buyers by linking your eBay and BigCommerce store to multiple selling channels. You can easily list, manage, and automate both your eBay and BigCommerce listings, and boost your sales today with 3Dsellers!

What sellers say

Join over 5,000+ merchants who use 3Dsellers' eBay selling manager to skyrocket sales, customer satisfaction, and brand recognition!

50%
Seller Score increase with Feedback Reminder
25%
Boost in repeat buyers with Auto Messages
15%
Sales increase with Best Offers Manager

Excellent

Highly recommended

3Dsellers is working great and has been a huge help in managing even high-volume selling operations. It makes it easy to coordinate tasks with team members, streamline workflows, and stay on top of inventory across multiple platforms and regions. The interface is user-friendly, and the tools really simplify daily management.

Rafal S.
September 2025

Great value for money - lots of features that make using my eBay store so easy

I was trying to make my eBay store and listings look more professional, and interlink them. 3Dsellers makes the process simple, and it looks great. Integration with my eBay store was simple, and very useful. Listing designer makes every look much more professional

Paul R.
January 2022

Owner/Manager

My overall experience has been great. 3Dsellers has simplified my eBay operations and helped me stay organized. The platform feels stable, support is responsive, and automation tools make daily work faster and more efficient. It’s a reliable choice for anyone managing multiple listings or stores. 3Dsellers makes it easy to manage listings, orders, and messages all in one place. The dashboard is clean, intuitive, and well-organized. The automation features — like feedback reminders and bulk listing edits — save a lot of time and reduce manual work.

Craig B.
October 2025

Most comprehensive solution

3Dsellers is hands-down the most comprehensive eBay management platform available. We've tried multiple solutions, but nothing comes close to the feature set and reliability of 3Dsellers. The listing designer has made our products look more professional, leading to higher conversion rates. The customer support is exceptional, and the automation features have allowed us to focus on growing our business rather than getting bogged down in daily operations. Highly recommend for any eBay seller looking to streamline their workflow and increase sales.

Sarah T.
July 2025

Amazing customer service!

This is an amazingly robust app that, in a short amount of time, has become a total game changer for our online presence and this is largely due to the top notch customer service  and team. Highly recommended! Customer service is top notch! Quick to respond and the people that do respond are very knowledgable.

Darren M.
January 2025

3Dsellers for my eBay business

I've been using 3Dsellers for my eBay business and it's been a game-changer. This powerful tool has simplified my operations and significantly boosted my sales. Highly recommended for anyone looking to streamline their eBay tasks! Powerful tool has simplified my operations!

Elias P.
November 2024

Very Helpful For Pros and SEO eBay listings

My experience has been great. It feels stable, the support team actually responds quickly, and it has genuinely helped me scale my shop. It’s a solid, professional suite for anyone who is serious about reselling. The automation features are a lifesaver. Being able to set up "turn on and forget" rules for feedback and offers has cut my manual work in half. I also love that it replaces three or four other subscriptions — I was able to ditch my separate listing designer and helpdesk tools because 3Dsellers does it all in one dashboard. It’s perfect for keeping high-volume stores organized without needing a massive team.

Christopher J.
February 2026
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