ComserX is a modern marketplace built specifically for Sri Lanka — giving sellers powerful store tools and buyers a smart, safe shopping experience.
Everything you need to run a professional online store in Sri Lanka.
Get a personalised storefront on your own subdomain (yourname.comserx.com). Fully branded and professional — no coding needed.
Upload product images, a product video, rich text descriptions, and product details.
Showcase your products with MP4/WebM videos up to 30 MB. Video thumbnails are auto-generated for a polished listing look.
Organise products with global categories, store tags, and collections.
Share products instantly to WhatsApp, Facebook, or copy the link. Rich Open Graph previews auto-generate for beautiful link cards.
Buyers can post what they're looking for. Sellers can browse requests and reach out to buyers directly with matching products.
A smarter, safer way to discover and contact sellers across Sri Lanka.
Search in English, Sinhala (සිංහල), or Tamil (தமிழ்). Our MongoDB text index returns relevance-ranked results instantly.
Filter by category, subcategory, price range, and tags. Sort by Trending, Newest, or Oldest to find exactly what you want.
Community members can add helpful YouTube or TikTok video resources directly onto product pages to assist other buyers.
ComserX is fully optimised for mobile with a sleek bottom bar navigation — shop comfortably from any device.
Products are flagged automatically after multiple reports. Our moderation team reviews content within 24–48 hours.
The technology and principles powering ComserX.
Built specifically for the Sri Lankan market with 14 categories covering vehicles, mobiles, property, agriculture, and much more.
Server-side rendering, infinite scroll, and edge-cached responses make browsing feel instant on any connection.
Every seller gets their own isolated store environment on a personalised subdomain — powered by a robust multi-tenant system.
Sign in with Google or email/password. Session cookies are shared securely across your subdomain using HttpOnly cookies.
Join thousands of Sri Lankan buyers and sellers already using ComserX. It's free to sign up — upgrade anytime when your business grows.