OctoResellIs crosslisting allowed?
Listing an item you own on several marketplaces is common practice among resellers. What marketplaces police is duplicate listings on their own site, automation that acts on your account, and cancelled orders. Read each marketplace’s rules for your account.
The shortcut: OctoResell is a Chrome extension that copies a listing to your other marketplaces, fills each form for you and removes sold items from the rest. Free for 5 fills a day.
Add to Chrome, free- Crosslisting is allowed in the sense that no major marketplace bans selling the same item elsewhere.
- eBay has a duplicate listings policy, so do not run identical live listings on eBay.
- Vinted terms ban external software tools and repeatedly deleting and re-adding the same item.
- Poshmark removed its Excessive Listing Removal policy in its July 30, 2026 update.
Updated October 2026. OctoResell is a Chrome extension (it also works in Brave and Edge) that copies a listing to the other marketplaces, fills each form for you, and removes sold items from your other listings.
Selling the same item in more than one place
Resellers do this every day. The rule everyone repeats: when an item sells, end the other listings. A marketplace can set its own rules for what happens on its site, but it cannot tell you where else to sell.
What marketplaces do care about
- Duplicates on the same site. Posting the same item many times to the same marketplace can break its rules.
- Automation on your account. Some marketplaces restrict bots that share, follow, like or relist for you. Read the current terms of each site you use.
- Cancelled orders. Cancelling after a sale can affect your standing.
- Pointing buyers elsewhere. Some marketplaces forbid sending buyers to another site from inside a listing, so keep that out of your descriptions.
Where OctoResell fits
OctoResell fills a listing form in your own browser, the same as typing it yourself. By default you press post yourself; auto-post is an opt-in setting, for complete forms only and never on Vinted. It does not share, follow or relist. Removal of sold items acts on your own listings, after your confirmation by default. This is a description of what the tool does, not a legal opinion. Review each marketplace’s terms for your own account.
Safe habits
- Read the seller terms of every marketplace you use.
- Check every listing before you post it.
- Delist the moment an item sells.
- Keep your listings honest and identical in condition and description.
What each marketplace says
- eBay: the duplicate listings policy is about identical items listed more than once on eBay itself, not about selling elsewhere.
- Poshmark: the July 30, 2026 update removed the Excessive Listing Removal policy.
- Vinted: its terms and catalog rules restrict external software tools and repeated delete and re-add of the same item. Check them before using any tool.
This is a summary of public policies, not legal advice. See the Vinted guide.
Sources
- eBay duplicate listings policy
- Poshmark blog, July 30, 2026: policy update
- Vinted terms and conditions
- Vinted catalog rules
Questions
Can I get banned for crosslisting?
Selling the same item on several sites is not itself against any rule we know of. Rule-breaking comes from duplicates, banned automation and cancellations. Read each marketplace’s terms.
Is a Chrome extension a bot?
It depends on what it does. A tool that only fills forms in your browser that you then post is different from one that posts, shares or relists for you. OctoResell fills forms; you post.
Does assisted vs automatic delisting matter?
It matters for how much the tool does on your account. OctoResell asks before removing by default, and on eBay, Etsy and Facebook it only opens the page.
OctoResell does these steps for you. Free for 5 fills a day, or $15 a month for unlimited crosslisting. Cancel anytime.