Web development · E-commerce Development
Single-Vendor Online Store
A single-vendor store sells one brand's products with full control over design, pricing and customer data, which marketplaces do not give you.
By Dilawar Khan · Updated

Explore
- Fashion & Clothing StoreSize charts, variants, lookbooks and returns handled properly.
- Electronics & Gadgets StoreSpec-heavy catalogues with filters, warranties and installments.
- Grocery & Daily Essentials StoreFast reorders, delivery slots and substitutions.
- Furniture & Home StoreLarge items, custom options and delivery scheduling.
- Beauty & Cosmetics StoreShade selection, bundles and subscriptions.
- Online BookstoreLarge catalogues, ISBN imports and used-book listings.
What single-vendor online store includes
- Brand storefront
- Checkout with local payments
- Order management
- Customer accounts
Technology
Built with Next.js, React, TypeScript, Tailwind CSS, Node.js, Supabase, PostgreSQL. Server-rendered pages for search and AI crawlers, hosted on Vercel or your own infrastructure, with the code in your repositories.
What drives the cost
- Catalogue size
- Integrations
Related case study
Multi-vendor marketplace · Pakistan
Parwaz Mart
1,000+ sellers on the marketplace (figure published on devkeytech.com).
How a project runs
- Step 1
Share your project
Send a short note on what you want to build, who it is for and when you need it, through the contact page or by email.
- Step 2
Get a plan
You get a reply with questions, a suggested approach and technology, a timeline broken into milestones, and a quote.
- Step 3
Build in milestones
Work ships in small milestones you can review and test, with regular updates, so there are no surprises at the end.
- Step 4
Launch and support
The product goes live, code and accounts are handed over to you, and ongoing support is available if you need it.
Questions
Can I move from Daraz or Instagram to my own store?
Yes, and keep selling there. Your own store adds margin, customer data and search traffic.
Shopify or custom?
Shopify for a simple store with a small catalogue and standard payments. Custom (Next.js) when you need local gateways, COD logic, B2B pricing, multi-vendor or full ownership.
Have a project in mind?
Tell me what you want to build. You get a reply within a few hours, 7 days a week, with questions, an approach and next steps.
