Link eBay to eBay and Sync Your Stores

Sync your eBay and eBay stores with 3Dsellers to easily list and manage your products across platforms. Enjoy the convenience of automatically synced product listings, hands-off inventory updates, and cross-platform customer service to save you time and increase your sales.

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No credit card required
eBay to eBay

How to Sync eBay to eBay in 3 Easy Steps

Step 1: Connect eBay and eBay to 3Dsellers

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

Step 2: Import and optimize your products for eBay

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

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

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

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

3Dsellers is the most secure and reliable way to connect eBay to eBay. Featuring an easy-to-use interface and an intuitive design, 3Dsellers enables you to sync your products, orders, and inventory across multiple sales channels. Get the best of both worlds with 3Dsellers' eBay to eBay multichannel integration!

Link eBay to eBay
MultiChannel Catalog

Manage all your eBay and eBay products from one place

3Dsellers is the ultimate tool for managing your multiple eBay accounts, 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.

Import eBay to eBay
Inventory Sync

Keep your inventory in sync between eBay and eBay

3Dsellers makes it easy to keep track of your inventory with built-in inventory synchronization between all your eBay accounts. 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 stores with 3Dsellers.

Connect eBay to eBay
Listing Optimization

Optimize your eBay listings for eBay

3Dsellers makes it easy to cross list your eBay listings to multiple eBay accounts in no time. Our app enables you to not only quickly and easily transfer eBay listings, but to also optimize them for best results on multiple eBay accounts. Import your eBay listings to 3Dsellers, and define your own custom optimization rules when cross-listing your products to multiple eBay accounts. Adjust anything from prices to descriptions to better fit multiple eBay accounts, so you can gain more visibility and drive more sales. Grow your business and get the most out of your eBay listings with 3Dsellers.

Connect eBay to eBay

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

Free 7-day trial
No credit card required

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

Corss-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 eBay Sellers Love 3Dsellers

3Dsellers is trusted by thousands of eBay and eBay 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 eBay
Multichannel Order Management

Manage all your eBay and eBay orders in one place

3Dsellers is the best way to manage all your eBay accounts orders from one place. Our intuitive dashboard and powerful automation tools make it easy to keep track of orders, process payments, and ship your products quickly and reliably.

Migrate eBay to eBay
Multichannel Helpdesk

Manage your eBay and eBay customer service easily

3Dsellers makes managing customer service across multiple eBay accounts simple and straightforward. A single unified helpdesk enables you to quickly respond to inquiries, view order status updates, and provide your customers with a top-tier customer service experience.

Sync eBay to eBay
Multichannel Commerce

Reach more customers and connect to new selling channels

3Dsellers is the multichannel listing tool that makes it easy to list and manage your eBay and other marketplace listings from one simple platform. Reach new customers on more shopping platforms with our powerful suite of features and integrations.

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 eBay store to multiple selling channels. You can easily list, manage, and automate both your eBay and eBay 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

3Dsellers solved my problem of juggling too many tools and paying more money for services that didn’t offer everything I needed. It combined all the features I relied on into one place. It also made managing my listings and communication easier, which reduced stress and saved time. The transition from my old software was a major concern, but 3Dsellers handled it so well that it removed the fear of switching and helped my business run better.

Ami
Nov 30, 2025

3DSellers is a fantastic tool for any eBay seller. Automatically sending messages after purchases greatly improved my customer retention and satisfaction, leading to return customers and increased sales.

Avik Sengar
25 Apr, 2025

I've had a fantastic experience working with 3Dsellers. Their team is highly professional, knowledgeable, and dedicated to delivering top-quality service. What truly stands out is the commitment and expertise of Amit, who has been instrumental in ensuring smooth operations and providing excellent support. Amit's deep understanding of the eCommerce platform and his proactive approach have significantly enhanced our business processes. I highly recommend 3Dsellers for anyone looking for reliable and expert assistance in eCommerce solutions.

Hossam khalil
Jul 26, 2025

Great customer service. Boosted my sales by marketing my eBay store internationally. Great pricing and product.

Bruce McIntire
Aug 8, 2025

They have eBay functions that other tools simply do not have. Plus they adapt the tool to expressed needs by the customers. I've been working with 3dsellers for multiple years.

Aivaras M
Feb 15, 2026

I've been a seller for over 10 years now on eBay, and this is easily the best tool out there. Would recommend!

Josh Hackett
Jul 27, 2025

I’ve been using 3Dsellers for a while now and it’s easily the best investment I’ve made for my eBay business. The automation for feedback and offers alone saves me hours of manual work every week. It’s great having all my messages and orders in one dashboard instead of constantly jumping between tabs. If you’re trying to scale up without getting buried in busywork, I can’t recommend them enough!

CaptChrisj
Feb 20, 2026
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