Shares of eBay (NASDAQ:EBAY) declined 3.7% on Friday after Meta (NASDAQ:META) introduced a standalone Seller app for Facebook Marketplace, prompting fresh concerns that the social media giant is targeting the online marketplace’s professional merchant base.
Although the app’s launch had been publicly announced, the market reaction reflected investor worries that Meta’s latest move could intensify competition for the sellers that generate a significant share of eBay’s marketplace activity.
Meta targets professional online sellers
Facebook Marketplace has traditionally been associated with local, peer-to-peer transactions and second-hand goods.
However, the introduction of a dedicated Seller app signals Meta’s intention to broaden the platform’s appeal by offering professional-grade tools designed for businesses and high-volume resellers.
The new platform includes features aimed at simplifying listing management and improving operational efficiency, making Marketplace a more viable alternative for commercial sellers.
Lower fees could appeal to merchants
One area where Meta could challenge eBay is transaction costs.
eBay’s marketplace generates revenue by charging sellers final value fees, which typically range between 13% and 15%, in addition to fixed transaction charges.
Meta, by contrast, has greater flexibility to monetize activity through its advertising business, potentially allowing sellers to operate with lower overall costs while preserving more of their profit margins.
Artificial intelligence streamlines listings
The new Seller app also integrates Meta AI to simplify the listing process.
Rather than manually completing product descriptions, categories and pricing information, sellers can generate much of that content automatically by uploading product images.
The AI-powered workflow reduces the time required to create listings and could prove attractive for merchants managing large inventories.
Expanded tools strengthen Marketplace ecosystem
Meta has also introduced features designed to support larger sellers, including a unified inbox, bulk listing capabilities and task management tools.
These additions address operational limitations that previously encouraged growing merchants to migrate from Facebook Marketplace to more established e-commerce platforms such as eBay.
By expanding its merchant toolkit, Meta is seeking to retain sellers as their businesses grow rather than losing them to competing marketplaces.
Competition in online marketplaces intensifies
The launch highlights the increasingly competitive landscape for online commerce platforms.
With hundreds of millions of users already creating listings on Facebook Marketplace each month, Meta’s enhanced seller ecosystem could increase competitive pressure on established marketplace operators, particularly those that rely heavily on professional merchants for transaction volume.
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