E-Commerce Websites Built to Sell and Scale
We design and develop high-performance e-commerce websites that help businesses showcase products, simplify shopping, accept payments, manage orders, and create better customer experiences across desktop, tablet, and mobile.
Studio Pro Wireless Noise-Cancelling Headphones
New Order Logged
#ORD-9481 ৳3,450
Warehouse Auto-Sync
Stock:4342 available
* Interactive demonstration view with fictional simulation data. Custom e-commerce architectures are engineered around your specific product catalog and fulfillment workflow.
Selling Online Is Easy. Building an Online Business That Works Is Harder.
Many businesses start with social media pages or clunky templates. But as order volume climbs, manual messaging, spreadsheet inventory, and slow mobile loading choke operational growth.
The Manual Breakdown: Friction at Every Stage of the Order
Social Media DMs
Orders scattered across WhatsApp, Messenger, and Instagram comments.
Manual Payment Check
Asking customers for bKash TrxIDs and manually verifying phone records.
Excel Stock Tally
Typing quantities into spreadsheets; frequent overselling headaches.
Manual Courier Entry
Re-typing names and addresses into delivery portals one by one.
Zero Retention
Customer data is lost; impossible to run targeted repeat offers.
Lost in Facebook & WhatsApp DMs
Customers send screenshots at midnight. Staff spend hours manually answering 'Price please?' while buyers get tired and purchase elsewhere.
Stock Mismatches & Overselling
Without real-time inventory synchronization, you confirm an order for a popular dress or gadget only to discover later that the shelf is completely empty.
Slow, Unresponsive Mobile Websites
Generic templates loaded with heavy plugins take 7+ seconds to open on 4G phones, driving frustrated mobile shoppers away before products even load.
Nightly Spreadsheet & Courier Chaos
Staff spend their evenings copying customer addresses from Messenger into Excel sheets and manually typing tracking numbers into courier portals.
High Checkout Abandonment Rates
Forced account creation, hidden shipping fees, and clumsy multi-step forms scare away high-intent buyers right at the final payment step.
Total Marketplace Dependency
Relying 100% on third-party marketplaces leaves you vulnerable to sudden algorithm shifts, soaring commission fees, and zero access to your own customer data.
What Is E-Commerce Website Development?
E-commerce development is the engineering and design process of building the digital commerce platform your business uses to showcase and sell products online.
A modern e-commerce website is not just an online brochure with "Buy Now" buttons. It is a complete digital sales engine that connects your customer-facing mobile shopping experience with your warehouse inventory, payment gateways, and courier delivery networks.
The ultimate goal of e-commerce development is simple: make it effortless for customers to find what they want, understand the product, trust your brand, complete the checkout on their phone, and return to buy again.
1. Find • 2. Understand • 3. Trust • 4. Buy • 5. Return. Everything else is secondary.
What a Complete E-Commerce Platform Manages:
All-in-One ArchitectureDynamic Product Catalogs
High-resolution galleries, variant selectors (size/color), stock badges, and specifications.
Smart Predictive Search
Instant fuzzy product search, category auto-complete, and faceted filters by price & brand.
Frictionless Cart & Checkout
Mobile-optimized slide-over cart drawer with 3-step checkout and guest checkout support.
Multi-Method Payments
Local mobile banking (bKash, Nagad), international cards, and verified Cash on Delivery.
Live Stock & Inventory Sync
Real-time stock reservation upon order placement, preventing accidental overselling.
Automated Courier Dispatch
Direct API integration with couriers (Pathao, Steadfast, DHL) for instant shipping labels.
Customer 360 Accounts
Order history, live tracking links, saved delivery addresses, and personal wishlists.
Marketing & Discount Rules
Coupon engines, volume bundle discounts, flash sales, and free shipping meters.
Conversion Analytics & SEO
Structured Google Product Schema, XML sitemaps, and funnel analytics to track sales.
From First Visit to Completed Order
Every step of online shopping should feel natural and effortless for the customer — while automatically triggering inventory updates, payment reconciliation, and courier dispatch in the background.
Customer Discovers Store
Shopper arrives via Google organic search, Instagram ad, or direct brand link on their smartphone.
Next.js Edge server serves pre-rendered HTML in < 250ms with sub-second Core Web Vitals.
A Great Storefront Needs a Strong System Behind It
Many developers focus only on making a website look pretty. But an online store that cannot manage orders, track stock, or book couriers is an operational liability. We engineer both halves of your business.
Customer Shopping Experience
Designed around how people actually buy on their phones: reducing friction, answering questions before they arise, and inspiring trust at checkout.
Fast Product Discovery
Instant predictive search and intuitive category taxonomies.
Transparent Product Info
High-res zooms, variant swatches, clear prices, and verified reviews.
One-Tap Mobile Checkout
Minimal form inputs, address auto-suggestions, and trusted payments.
Real-Time Order Tracking
Live SMS updates and visual delivery timelines from warehouse to door.
Merchant Operations System
Built around how your team handles fulfillment: automating tedious data entry, syncing stock across warehouses, and giving you total operational visibility.
Automated Order Processing
Instant order logging, payment verification, and invoice printing.
Multi-Location Inventory
Live unit deductions per order preventing stock discrepancies and overselling.
Direct Courier API Dispatch
Automated shipping label generation with Steadfast, Pathao, and DHL.
Customer 360 & Analytics
Lifetime spend, repeat buying patterns, and conversion funnel metrics.
The Golden Rule: Every customer touchpoint on your store must instantly update your business records behind it.
Your Customers Are Already Shopping on Their Phones
Mobile design is not desktop design made smaller. Mobile shoppers have smaller screens, use their thumbs, face frequent distractions, and need faster buying decisions. We design for the smartphone first, then expand for tablets and desktops.
Thumb-Friendly Mobile Shopping Experience
Wireless Noise-Cancelling Headphones
Mobile Bottom Navigation:
Home, Categories, Search, and Cart stay right under the shopper's thumb.
Drawer Filters:
Filters slide up as a bottom sheet instead of squeezing into an unreadable sidebar.
Lightweight Bundle:
Zero bloat, responsive modern WebP/AVIF images, and instant tap response.
Help Customers Find What They Want Faster
A customer cannot buy a product they cannot find. We build instant, fuzzy predictive search engines and smart category filters that slash search friction and guide high-intent shoppers straight to checkout.
Sub-Second Predictive Product Search
No products found matching "Wireless Head". Try searching "Wireless" or "Cables".
Your Product Page Has One Job: Help Customers Decide
A high-converting product page does not hide critical details. It instantly answers the 7 buyer questions: What is this? How much? Which version? When will it arrive? Can I trust it? And how do I buy it?
Matte Black
Studio Pro Wireless Noise-Cancelling Headphones
Active Hybrid Noise Cancellation, 40h Battery Life, Dual Bluetooth 5.3 Pairing.
Make It Easy to Continue Buying
The cart should never confuse or frustrate the buyer. We build slide-over drawers with transparent price calculations, clear quantity steppers, promo code validation, and motivational free shipping meters.
Your Shopping Bag (3)
Studio Pro Wireless Headphones
ANC Pro • Matte Black
৳3,450
Braided USB-C Cable 2M
Fast Charge • Slate Gray
৳380
The Best Checkout Is the One Customers Actually Finish
Cart abandonment happens when checkouts are slow, force account creation, or hide shipping fees until the last second. We build 3-step conversion-engineered checkouts that make completing a purchase effortless.
Order Summary (2 Items)
Zero Surprise Fees:
Delivery cost is shown upfront on step 1. No unexpected VAT or credit card surcharges added at final step.
Mobile Checkout Best Practices Included:
- • No forced account creation or password memorization
- • Native telephone keypad triggers for mobile number inputs
- • Automatic SMS OTP confirmation for Cash on Delivery
An Order Is Not Finished Until It Reaches the Customer
Eliminate messy courier booking portals and manual copy-pasting. We integrate automated shipping APIs so your orders push directly to delivery partners, generate printable barcode shipping slips, and dispatch live tracking SMS alerts.
The Automated Fulfillment Pipeline
1. Order Placed
Customer completes payment or COD confirmation
2. Verified & Packed
Warehouse picks SKU and generates packing slip
3. Courier API Dispatch
Consignment booked automatically with courier
4. Out for Delivery
Rider dispatched; customer receives tracking SMS
5. Delivered & Reconciled
Cash collected or payment verified; stock confirmed
Live Order Fulfillment Queue
| Order ID | Customer & Location | Ordered Item | Total | Courier API | Status |
|---|---|---|---|---|---|
| #ORD-9481 | Tanvir Ahmed (Gulshan) | Studio Pro Headset (x1) | ৳3,185 | Steadfast CourierSTEAD-8841 | Processing |
| #ORD-9480 | Farhana Yasmin (Dhanmondi) | Braided Type-C Cable (x2) | ৳760 | Pathao ExpressPTH-99201 | Shipped |
| #ORD-9479 | Kavita Roy (Uttara) | Wireless Optical Mouse (x1) | ৳1,250 | RedX LogisticsRDX-44210 | Delivered |
| #ORD-9478 | Sohanur Rahman (Sylhet) | Mechanical Keycaps (x1) | ৳1,850 | Pending DispatchAwaiting Label | New |
Never Sell What You Don't Have
Nothing damages an online brand faster than accepting payment for an item only to email the customer the next morning apologizing that it is out of stock. We build real-time inventory reservation engines that protect your store from accidental overselling.
Studio Pro Wireless Headphones
Make It Easier for Customers to Come Back
Acquiring a new customer is expensive. Keeping them is where your store becomes genuinely profitable. We build customer account portals, wishlists, and automated recovery flows that turn one-time shoppers into repeat brand buyers.
1-Click Customer Re-Ordering
Returning buyers log in with a phone OTP and can re-order their favorite consumables in under 10 seconds.
Wishlist & Back-in-Stock Alerts
When an out-of-stock product is restocked, interested customers automatically receive an instant notification.
Automated Abandoned Cart Recovery
Friendly, non-intrusive reminder emails or WhatsApp notifications help recover up to 22% of unfinished checkouts.
VIP Loyalty & Cashback Tiers
Reward repeat shoppers with redeemable points per Taka spent, increasing customer lifetime value (LTV).
Tanvir Ahmed
+880 1711-489201 • Gulshan, Dhaka
#ORD-9481 • Studio Pro Headset
Out for Delivery with RiderTrust Is Part of the Shopping Experience
Shoppers do not pull out their cards or enter their bKash PIN unless they completely trust your store. We engineer proven credibility signals alongside a flexible promotions engine to maximize average order value (AOV).
Buyer Trust & Confidence Safeguards
Zero DeceptionGenuine Verified Reviews
Collect authenticated reviews from customers who actually completed a purchase.
Transparent Return Policies
Clear 7-day return instructions reduce buyer anxiety and drive higher conversions.
Bank-Grade Encryption
PCI-compliant checkout with 256-bit SSL encryption and tokenized credentials.
Direct WhatsApp & Phone Support
Visible contact channels reassure first-time shoppers that real humans stand behind the store.
Conversion & Marketing Engine
AOV OptimizationBundle & Save Deals
Automatic bundle discounts (e.g. 'Buy Studio Pro + Case and save ৳500').
Tiered Volume Discounts
Encourage larger carts (e.g. 'Buy 2 get 10% off, Buy 3 get 15% off').
Free Delivery Meters
Dynamic progress bars showing exactly how much more to add for free shipping.
VIP Member Exclusive Pricing
Automatically apply discounted prices when logged-in VIP members shop.
Different Businesses Need Different Commerce Systems
From single-brand boutiques and high-volume retail stores to B2B wholesale portals and multi-vendor marketplaces, we engineer platforms tailored to your monetization model.
Direct-to-Consumer (D2C) Stores
Purpose-built online stores for modern consumer brands wanting direct relationships with shoppers, higher profit margins, and zero marketplace commission cuts.
Included Architectural Capabilities:
Custom Engineering Scope
Every business model introduces distinct data entities, checkout logic, and reconciliation steps. We architect your database and user flows strictly around your monetization rules.
What's the Right Way to Build Your Online Store?
We don't pretend every business needs a custom-built solution. We help you choose the right platform based on your product catalog size, launch speed requirements, transaction volume, and operational complexity.
Shopify (Managed SaaS)
You need a standard boutique up within 2 weeks with fully managed cloud hosting and minimal technical overhead.
WooCommerce (WordPress)
Your business is deeply rooted in WordPress content, blogging, or existing PHP infrastructure.
Custom Headless Commerce (PLANEX)
PLANEX SpecialtyYou demand sub-second speed, custom B2B or multi-warehouse workflows, and 100% code ownership with zero recurring platform cuts.
| Evaluation Metric | Shopify | WooCommerce | Custom Headless Next.js |
|---|---|---|---|
| Frontend Speed & Core Web Vitals | Good (can degrade with 15+ third-party apps) | Variable (often sluggish on shared hosting) | Sub-second (< 0.8s LCP, Edge CDN cached) |
| Checkout Customization | Restricted (unless paying for Shopify Plus at $2,000/mo) | Moderate (flexible but easily broken by plugins) | 100% Customizable (tailored forms & local MFS) |
| Ongoing Software Platform Fees | $39–$399/month + app subscriptions + transaction fees | Free core, but paid hosting & premium plugins | Fixed-price contract; ZERO recurring platform licensing fees |
| ERP, POS & Custom API Bridges | Limited to available webhook apps or custom app builds | Plugin-based; prone to sync latency bottlenecks | Direct native database & WebSocket sync |
| Source Code & Data Ownership | Proprietary vendor cloud; you do not own the backend | Self-hosted PHP/MySQL database | 100% full source code & private database sovereignty |
A Slow Store Loses Customers Before They See Your Products
Every 1-second delay in mobile loading causes conversion rates to drop by up to 7%. We build stores on modern Next.js edge infrastructure engineered for sub-second page loads and top organic Google rankings.
< 0.8s
Top 1% Global Ecommerce0.00
Zero Visual Jitter< 25ms
Instant Touch & Tap98/100
Green Core Web VitalsE-Commerce SEO Built Into the Architecture
SEO should never be an afterthought added after the website is built. We configure technical search architecture directly into our database schemas and routing logic.
Automated Product Schema JSON-LD
Every product page automatically injects rich structured snippets (price, rating, availability) for rich Google search results.
Clean Faceted Category URLs
Canonical tags prevent duplicate content penalties across dynamic color, size, and price filter parameters.
Next.js Edge Server-Rendering
HTML is generated at edge nodes closest to the shopper, ensuring Googlebot indexes product catalogs effortlessly.
Next-Gen Image Compression
Automated WebP/AVIF image transcoding cuts mobile page weight by 65% with zero visible quality loss.
Full-Stack Technology Foundation
Production StackNext.js / React / TypeScript
Node.js / Express / REST / GraphQL
PostgreSQL / Prisma / Redis
Vercel Edge / AWS / Cloudflare
Your Store Needs a Control Center
Stop switching between ten separate apps. Manage your products, live orders, customer records, and multi-channel inventory from a single, beautifully organized merchant command center.
Today's Store Performance Overview
৳84,250
+14.2% vs yesterday176
Avg. ticket: ৳1,8503.42%
Above 2.5% industry avg8
Draft POs generatedSell Wherever Your Customers Discover You
Modern shoppers switch constantly between Instagram, physical counters, mobile apps, and Google searches. Our centralized commerce API synchronizes your catalog, pricing, and stock across all customer touchpoints.
Brand Webstore
Flagship direct-to-consumer store on your custom domain.
Mobile Shopping App
Native iOS & Android apps with push notifications for flash sales.
In-Store POS Counters
Synchronized with physical retail counters to prevent overselling.
Social Commerce
Catalog integration with Meta, Instagram Shop, and TikTok Store.
Marketplaces
Two-way inventory and order feed to Daraz, Amazon, or niche portals.
From Business Idea to Online Store
We don't just install a generic theme and walk away. We follow an 8-stage engineering process that aligns your storefront design with real fulfillment operations and customer buying psychology.
Understand the Business
We study your products, buyer demographics, profit margins, shipping logistics, and your biggest commercial pain points.
Plan the Commerce Experience
We map category taxonomies, search pathways, variant structures, promotional rules, and checkout friction points.
Choose the Right Platform
Objective evaluation between Shopify, WooCommerce, or Custom Headless Next.js based on your budget and growth plans.
Mobile-First UX & UI Design
We design the shopping experience starting from 375px mobile phone screens, ensuring thumb comfort before expanding to desktop.
Full-Stack Development
Agile milestone engineering: building storefront, predictive search, cart drawer, payment gateways, and courier APIs.
Rigorous Scenario Testing
Stress-testing checkout under heavy traffic, testing real bKash/card payments, and verifying responsive layouts on real mobile phones.
Production Launch & SEO
Production domain pointing, SSL activation, Google Search Console indexing, Product Schema validation, and staff training.
Growth & Continuous Support
Dedicated 30-day post-launch warranty, server performance monitoring, and ongoing conversion rate optimization (CRO).
What Does an E-Commerce Website Cost?
Every store has distinct requirements. Rather than giving fake generic starting prices, we scope your investment based on catalog volume, platform architecture, custom integrations, and operational complexity.
Starter Brand Store
High-converting online store with streamlined product catalog, mobile cart, local payment gateways, and courier delivery integration.
Growing Multi-Category Store
Advanced e-commerce platform with faceted category filters, predictive search, customer VIP accounts, and multi-location inventory.
Custom Headless Commerce
Next.js App Router edge architecture engineered for sub-second speeds, zero platform licensing fees, and custom ERP/POS synchronization.
Multi-Vendor Marketplace
Scalable digital marketplace where multiple independent sellers list products, fulfill orders, and receive automated payout distributions.
What You Receive With Every PLANEX E-Commerce Engagement
Turnkey digital commerce engineering from user research and design to production deployment and training.
Frequently Asked Questions
Everything you need to know about building an online store, choosing platforms (Shopify vs WooCommerce vs Custom), integrating local payments, courier dispatch, and development costs.
E-commerce website development is the engineering and design process of building a digital platform where businesses sell products or services online. A complete e-commerce system includes a customer-facing storefront (product catalog, search, categories, cart, and checkout) tightly integrated with backend operational engines for payment processing, live inventory tracking, order fulfillment, shipping dispatch, and customer relationship management.
Have a specific e-commerce or product question?
Talk directly with our digital commerce architects to discuss your store ideas.
Ready to Build an Online Store That Can Grow With Your Business?
Whether you're launching a new brand, moving an existing business online, replacing an outdated store, or building a more complex commerce platform, we'll help you choose the right approach and build around your actual business requirements.
✓ You don't need a technical specification to start • 100% Code Ownership on Custom Builds • Free Consultation