Scale Your Agency with seamless Multi-Client eBay Management
Enable the flexibility you need to grow your agency profitably. Manage unlimited client stores, automate operations, and deliver exceptional results—all from one powerful platform.
No More Login and Logout Between Multiple Client Accounts
No need to log in for each client! Switch between stores with a single click.

- Securely add unlimited client eBay accounts to your 3Dsellers Account
Scale Your Agency Team Without Security Risks
Across All Client Accounts
Add unlimited VAs and team members with custom permissions—no client credentials needed, ever.
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- Limit each team member’s access to clients, tools, and features.
Scale Client Operations 10x Faster with Enterprise-Grade Listing Management
Bulk upload, edit, and optimize thousands of listings across all client accounts in minutes, not hours.

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Explode Client Revenue with AI-Powered Actions for Every eBay Account!
Generate SEO-optimized listings, automate pricing, and boost sales across all client stores,
AI does the heavy lifting while you scale.



Stop Drowning in Client Customer Messages with
AI Powered Helpdesk for eCommerce
Manage all client messages from eBay, Amazon, Shopify, and social media in one inbox.
Respond 3x faster with AI powered automation.
Common Questions about eBay Agency
Professional eBay Management with 3Dsellers Agency Tools
3Dsellers offers comprehensive eBay agency services that empower sellers to scale their businesses through advanced automation, AI-powered optimization, and multichannel integration . The platform’s all-in-one eBay selling manager combines cutting-edge tools including automated listing workflows, AI-generated SEO-optimized titles and descriptions, and intelligent inventory synchronization across multiple eBay accounts . With 3Dsellers’ agency approach, businesses gain access to professional-grade features like bulk CSV editing for thousands of listings, automated feedback reminders, custom team permissions, and integrated product data management systems that streamline operations and maximize profitability.
Centralized Client Management for eBay Agencies
eBay agencies can manage unlimited client accounts from a single 3Dsellers dashboard without the hassle of constantly logging in and out of different eBay profiles . The platform allows agencies to securely add each client’s eBay account to one centralized workspace, then switch between stores with a single click while maintaining complete account separation . This streamlined approach eliminates the risk of eBay linking accounts together, prevents credential sharing security issues, and saves agencies hours of administrative time each week by consolidating all client operations into one organized interface.
Bulk Operations Across Multiple Client Stores
gencies managing dozens of client eBay stores can execute bulk actions across all accounts simultaneously, dramatically reducing the time required for routine tasks . The platform’s bulk offer manager sends offers to buyers and watchers across multiple client stores at once, while automated rules accept or counter offers based on custom parameters set for each specific client . Additionally, agencies can copy listings, business policies, and template designs between client accounts, maintaining brand consistency for clients who operate multiple stores or quickly replicating successful strategies across different client stores .
See what eBay Sellers Say About 3Dsellers
See Our Reviews from The World's Most Credible Review Board:
S A Wise
Great value, feature packed, spot on for eBay sellers
I've been using 3Dsellers for a little over a month. I operate two eBay stores and have one VA (virtual assistant) helping me out. Did a fair amount of research before committing to 3Dsellers. The rich feature set and reasonable price are what convinced me to pull the trigger.
Aaron
Just amazing. *hearty applause*
I wish this would have been around sooner. I've tried and subscribed to so many different eBay integrations. Now I dropped them all. I have so many things automated, it's almost hard to think about how much time I'm saving now. Plus, all the features I use made my seller image and feedback score so much better.
Brad White
Great Product, Great Customer Service
We have found 3Dsellers to be an excellent addition to managing our on-line sales. From the automated notifications to the listing designer we can see the difference in our business. Top that off with wonderful customer service and you've got a real winning combination.
Christian Serruto
Fantastic Services
Fantastic service, the team are always encouraging and promptly responding to feedback and suggestions on how the site can be improved. They truly care about the service they are providing and are happy to discuss any requirements I need as a seller using the platform.