eBay Seller Tools: What eBay Gives You Free, What’s Worth Paying For, and the Rules
Seller Hub, Product Research, Best Offer rules and Promoted Listings, then the third-party tools for crosslisting, research, shipping and bookkeeping.
In short
- Start with what eBay gives you free: Seller Hub, Product Research (the old Terapeak), bulk editing, Best Offer rules and sale events.
- Paid eBay extras are Promoted Listings and a Store subscription. Pay for them once the free tools show you what sells.
- Third-party tools are worth it for three jobs eBay does not do: selling the same stock on other marketplaces, deeper research, and bookkeeping.
- eBay’s User Agreement bans robots, scrapers and “LLM-driven bots” that act without eBay’s permission, so choose tools that work through your own account and leave the decisions to you.
The tools you need on eBay depend on how much you sell and whether eBay is your only marketplace. A UK private seller clearing a wardrobe needs nothing beyond the eBay app. A business seller with a few hundred listings will want Seller Hub’s research and bulk tools, and probably something to keep the same stock in step on other marketplaces. This guide starts with eBay’s own tools, then covers the third-party categories and the rules that apply to them.
Who this is for
It is for sellers in the US and UK listing regularly: resellers, small shops and anyone whose eBay inventory has outgrown a spreadsheet. The fees below explain why the answer differs by country. In the UK, private sellers pay no selling fees, so tools that save money matter less than tools that save time. In the US every sale carries a final value fee, so research tools that stop you underpricing pay for themselves sooner.
What eBay charges, briefly
| Seller | Selling fee | Source |
|---|---|---|
| US, most categories | 13.6% of the total sale up to $7,500, then 2.35%, plus $0.30 per order ($0.40 over $10) | eBay US selling fees |
| UK private seller | No final value fee; 300 free listings a month, then 35p each (vehicles excluded) | eBay UK private seller fees |
| UK business seller | Set by category, for example 9.9% for books and 10.9% for antiques, plus 30p per order (40p over £10) | eBay UK business seller fees |
eBay’s own seller tools
Seller Hub
Seller Hub is eBay’s free dashboard, with tabs for listings, orders, performance, marketing, research and reports. Its listings tab lets you create and manage listings “individually or in bulk”, which is the first place to look before paying for a bulk editor. eBay notes that some marketing tools need a Store subscription.
Product Research (formerly Terapeak)
eBay’s help page on Product Research says anyone with access to Seller Hub can use it. It shows what similar items actually sold for, which is more useful than the asking prices you see in search. The Sourcing Insights part, which points to categories with strong demand, needs a Basic Store or above.
Bulk listing and editing
For changes across many listings, Seller Hub has bulk edit for prices, quantities and other fields, and Seller Hub Reports takes spreadsheet uploads. Reports replaced the older File Exchange, and eBay did not carry over File Exchange templates, so a seller returning after a few years should rebuild their upload files.
Best Offer rules and sale events
On each listing with Best Offer you can set a price above which offers are accepted automatically and one below which they are declined. That alone removes much of the back-and-forth. Sale events, set up in Seller Hub, put a discount on a group of listings for a set period.
Promoted Listings and Store subscriptions
Promoted Listings come in two kinds. With General, you choose an ad rate and pay it only when a buyer who clicked the ad buys within 30 days. With Priority, you pay per click. A Store subscription adds a storefront, more free listings and the Store-only marketing tools. Check the current tier prices on that page before you subscribe; for a casual UK private seller they rarely pay back.
AI descriptions
When you create a listing, eBay offers to write the description with AI from the item details. Read it before publishing; it will describe the item confidently whether or not you have checked the measurements.
Third-party tools, by job
| Job | Examples | When it is worth it |
|---|---|---|
| Selling the same stock on other marketplaces | Crosslisting apps such as FLUF Connect and Vendoo | Once eBay is one of two or more places you sell |
| Market research | ZIK Analytics and similar | When eBay’s Product Research no longer answers your sourcing questions |
| Shipping | ShipStation and similar | When you ship from several marketplaces and want one label queue |
| Bookkeeping | QuickBooks Online’s eBay connection | When you are a business seller filing accounts |
Vendoo’s own site names eBay among its marketplaces and says it is “not endorsed or certified by eBay”. That wording is worth noticing: a third-party tool working with your eBay account is your choice and your responsibility, so pick one that is clear about what it does on your behalf. Our comparison of crosslisting apps sets out which marketplaces each one reaches.
What eBay’s rules say about automation
Section 3 of the eBay User Agreement says you may not use “any robot, spider, scraper, data mining tools, data gathering and extraction tools, or other automated means” to access eBay without eBay’s prior express permission. The current version also names “buy-for-me agents, LLM-driven bots, or any end-to-end flow that attempts to place orders without human review”.
In practice that rules out sniping bots, scrapers that copy other sellers’ listings, and AI agents that buy on your behalf. It does not stop you using software that you connect to your own seller account and direct yourself, which is how the accounting, shipping and crosslisting tools above work. If a tool asks for your eBay password instead of sending you to eBay to sign in and grant access, treat that as a warning sign.
Where FLUF Connect fits
FLUF Connect is a crosslisting tool. You connect eBay by signing in to eBay and approving access, as the help article on connecting eBay to FLUF shows. Your eBay listings then sit in one inventory with everything you sell on Vinted, Depop, Etsy and the other marketplaces you connect.
| Task on eBay | Through FLUF Connect | Plan |
|---|---|---|
| List items from your inventory, and copy eBay listings to other marketplaces | Yes | Every plan |
| Bring eBay orders into FLUF and take the item off other marketplaces | Yes | Every plan |
| End the eBay listing when the item sells elsewhere | Yes | Every plan |
| Relist stale listings automatically | Yes | Pro and above |
| Send and answer offers by rules you set | Yes | Pro and above |
| Mark orders dispatched and handle refunds | Yes | Every plan |
Writing listings is covered by FLUF’s AI listing generator, which drafts titles and descriptions from your photos. Plans are on the pricing page, and you can start with 7 days for £1, then from £9/month.
A tool kit by seller type
- UK private seller: the eBay app, Product Research for pricing, and Best Offer rules. Selling is free, so spend nothing on tools until you also sell elsewhere.
- US part-time reseller: Seller Hub, Product Research and Best Offer rules first. Add Promoted Listings General on slow sellers, and a crosslisting app if you also use Poshmark, Mercari or Facebook Marketplace.
- Business seller in either country: a Store subscription once the fee discounts outweigh the monthly cost, bookkeeping software, and a crosslisting tool that keeps stock levels right across every marketplace.
Related guides
- How to sell on eBay
- Crosslisting apps compared
- Apps for resellers
- Facebook Marketplace seller tools
- Crosslist from eBay to Vinted
Sources
- eBay US: selling fees (checked November 2026)
- eBay UK: private seller fees (updated 5 November 2026; checked November 2026)
- eBay UK: business seller fees (updated 5 November 2026; checked November 2026)
- eBay: Seller Hub (checked November 2026)
- eBay: Product Research (checked November 2026)
- eBay: Seller Hub Reports and File Exchange (checked November 2026)
- eBay: Best Offer (checked November 2026)
- eBay: Promoted Listings (checked November 2026)
- eBay User Agreement (checked November 2026)
- Vendoo, ZIK Analytics, ShipStation and QuickBooks pages (checked November 2026)
Frequently Asked Questions
Yes. Seller Hub has no charge and includes tabs for listings, orders, performance, marketing, research and reports. Some marketing tools inside it need a Store subscription.
eBay now calls it Product Research, and anyone with access to Seller Hub can use it. The Sourcing Insights part needs a Basic Store or above.
UK-based private sellers pay no final value fee and get 300 free listings a month, then 35p per listing. Vehicles are excluded. Business sellers pay category rates plus a per-order fee.
Yes. Seller Hub has bulk edit for prices, quantities and other fields, and Seller Hub Reports accepts spreadsheet uploads. Reports replaced File Exchange, and older File Exchange templates were not carried over.
The User Agreement bans robots, spiders, scrapers and other automated means of accessing eBay without eBay’s permission, and names “LLM-driven bots” and buy-for-me agents that place orders without human review. Software you connect to your own seller account and direct yourself, such as accounting, shipping or crosslisting tools, is a different case.
General campaigns charge your chosen ad rate only when a buyer who clicked the ad buys within 30 days, so they suit slow-moving stock. Priority campaigns charge per click. Start with General on a few listings and compare the results.
It keeps your eBay listings in one inventory with your other marketplaces, lists to eBay, brings eBay orders in and ends the eBay listing when an item sells elsewhere, on every plan. Automatic relisting and offers come with Pro and above.
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