Sellermania
Sellermania is a French marketplace management platform founded in 2005 by two former Amazon France managers.
Sellermania is a French marketplace management platform founded in 2005 by two former Amazon France managers. It works as a feed manager that publishes product catalogs to many marketplaces, centralises orders in one interface, synchronises stock in real time, and adjusts prices with its WeReprice repricing engine, which the company says covers 46 marketplaces. Supported channels include Amazon, eBay, Cdiscount, Fnac Darty, Rakuten, ManoMano, Back Market, La Redoute and Leroy Merlin, plus Mirakl based marketplaces. It also offers modules for Magento, PrestaShop and Shopify stores and a dedicated offer for refurbished goods sellers. Pricing is subscription based without commission and is quoted after a demo request. Teams are based in Paris and Nantes.
Key features
- Product feed management with AI prompts
- Real time stock sync across marketplaces
- Centralised order management
- WeReprice repricing on 46 marketplaces
- Magento, PrestaShop and Shopify modules
- Refurbished goods marketplace support
FAQ
Sellermania does not publish prices. The about page describes a transparent subscription offer without commissions on sales, and the site asks businesses to request a demo or more information through a form reserved for professionals. Ask for the subscription price, onboarding fees and contract length in writing.
Sellermania publishes products to marketplaces including Amazon, Cdiscount, Fnac, Rakuten and Darty, and its history notes that eBay was added after Amazon. The listing input also mentions ManoMano, Back Market, La Redoute and Leroy Merlin, and the site has a section for Mirakl based marketplaces. It says hundreds of channels are available.
WeReprice is Sellermania's automated repricing tool. It scans competitor offers, changes your prices in real time based on your strategies and aims to win the Buy Box. Sellermania says it launched Market First repricing on 46 marketplaces in 2022, making it one of the few feed managers with a built in repricer on that many channels.
The pages checked do not mention a self-service free trial. Instead, Sellermania offers demos through its contact form, and prospective customers describe their business so the team can follow up. Ask during the demo whether a test period or pilot is available for your catalog.
Sellermania's office is at 10 rue de Penthièvre, 75008 Paris, and its phone number is +33 01 79 75 53 00. The contact page has a form for professionals to request information or a demo. The company also has a team in Nantes and runs support and integration teams for new users.
No public cancellation guide was found. Sellermania sells business subscriptions, so contact your account team by phone or through the contact page, ask about the notice period in your contract, and request written confirmation of the end date. Export your product catalog and orders before the account closes.
European sellers often compare Sellermania with Lengow, PlentyONE, Seller Dynamics and ChannelAdvisor. Sellers who mainly sell on eBay and want listing, order and messaging tools can consider 3Dsellers. Check coverage of French marketplaces such as Cdiscount and Fnac, since not every tool supports them.
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