1
seller command center
Products, sales, customers, profit and cost signals were organized around one CRM-style admin experience.
Case study · eCommerce marketplace design
BuySell eCommerce marketplace design for a seller CRM and admin panel.
99 Francs designed the main pages for a marketplace platform where sellers can manage products, monitor sales, understand profit and costs, and maintain their customer database.
ClientBuySell
IndustryeCommerce, e-services
ServicesUI/UX design, web design, mobile app design
ProductMarketplace seller CRM
FocusAdmin panel, analytics, product management
Product context
Sellers needed one place to manage commerce operations and business health.
The service had to feel practical for daily use: product controls, customer context, sales statistics and profitability signals all needed a clear hierarchy.
Direct answer
This eCommerce marketplace design turned BuySell into a clearer seller workspace for products, customers, sales and performance.
The project focused on a comfortable web admin panel, informed by eCommerce best practices and adapted for sellers who need to manage a business inside the platform.
Outcome
A marketplace admin experience built around seller decisions.
BuySell needed to make complex operational information understandable for sellers who care about what is selling, what it costs and what action comes next.
3
core seller jobs
The interface supports managing products, monitoring sales performance and maintaining a customer database.
18-55
broad seller audience
The UX had to work for marketplace sellers across age groups, business sizes and product categories.
Challenge
The platform had to serve many seller types without becoming a dense database.
BuySell users sell different types of products across markets. They needed fast access to product data, sales statistics, customers, profit, costs and trends in a web admin panel that could stay comfortable over repeated use.
CRM logic shaped the marketplace experience
BuySell was not only a storefront. Sellers needed a system that behaved like a compact CRM for products, customers, sales and business performance.
Statistics had to stay close to actions
Sales, profit and cost signals are most useful when they sit near product and customer management, so the interface keeps insight and action in the same workspace.
Familiar eCommerce patterns reduced learning time
The design uses recognizable admin-panel conventions from major commerce tools, then adjusts the hierarchy around BuySell's seller-specific jobs.
Admin panel UX
The interface connects product work with commercial performance.
Sellers can move from business monitoring to product and customer management without switching mental models between unrelated admin sections.
Process
From marketplace requirements to a focused seller dashboard.
The work followed the same structure we use for web design services: understand user jobs, study proven patterns, define hierarchy and polish the interface system.
Define the seller workflow
We reviewed how marketplace sellers need to see products, sales, customers, costs, profit and trend data during repeated daily work.
Benchmark eCommerce admin tools
The product direction was informed by familiar patterns from Shopify, Magento, OpenCart and other eCommerce services, while improving weak UX ideas we found in those flows.
Design the admin panel hierarchy
The dashboard structure puts operational data, product controls and business statistics into a layout sellers can scan without losing context.
Make marketplace management easier
The final interface helps sellers move from monitoring to action: review performance, understand trends and manage the commercial side of their marketplace business.
Website system
Familiar marketplace patterns, redesigned around seller productivity.
The final direction keeps the dashboard visually calm so sellers can scan numbers, understand trends and move into product management without unnecessary friction.
Designer comment
Designing for a sprawling eCommerce platform meant balancing aesthetics with the everyday functionality sellers need to run a marketplace business.
Alexander Vinokurov · CEO 99F, Art Director
Web design services
Need an eCommerce dashboard that helps sellers understand the business behind the store?
Marketplace UX · Admin panel · Dashboard · Product flow · Conversion UX
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Questions about the BuySell eCommerce marketplace design project.
99 Francs designed the UX/UI for BuySell, an eCommerce marketplace admin system that helps sellers manage products, sales, customers, profit, costs and business statistics.
The main challenge was fitting many seller requirements into a comfortable web admin panel: product management, sales monitoring, customer data, profit, costs and marketplace trends.
The project included UI/UX design, web design, mobile app design thinking, admin panel design, dashboard hierarchy and marketplace seller workflow design. See the related web design services.
Yes. 99 Francs can design marketplace dashboards, seller admin panels, eCommerce CRM systems, analytics pages, product management flows and customer database interfaces.