nopCommerce is not just another e-commerce platform. It's a mature ASP.NET Core solution that combines open-source flexibility with enterprise capabilities out of the box. The platform has existed since 2008, powers 60,000+ stores worldwide and is supported by Microsoft as a reference .NET architecture example for e-commerce.
This guide shows who nopCommerce is right for, how to install it on THE.Hosting VPS in any of 50+ locations — from Germany (Frankfurt) to Japan (Tokyo), from Netherlands (Meppel) to USA (New Jersey). No marketing — only practice, real requirements and honest recommendations.
What is nopCommerce
nopCommerce is an open-source e-commerce platform built on ASP.NET Core 9 with MS SQL Server as primary database. Development started in 2008 in Russia (Yaroslavl), later the team moved to Armenia (Yerevan). The platform is free to use and available under nopCommerce Public License V3.
Platform key numbers:
Over 3,000,000 downloads since launch. Developer community counts 250,000+ active members. Marketplace contains 1,500+ plugins, themes and language packs. Microsoft recognizes nopCommerce as reference .NET solution for e-commerce and included it in Web Platform Installer.
Architecture and technologies:
Platform runs on .NET 9 (latest version 4.80 from December 2024) with full cross-platform support — can run on Windows, Linux or macOS. Primary database — MS SQL Server 2012+, but PostgreSQL and MySQL also supported. Docker support out of the box simplifies deployment on Linux servers. All methods are asynchronous which is critical for performance under load.
Architecture built on Domain-Driven Design principles with clear multi-tier structure: presentation layer (Razor Pages), business logic (services), data access (Entity Framework Core), plugins and themes as separate projects. This is not a monolith — each component can be extended or replaced without rewriting core.
What's included out of the box:
Catalog management with unlimited products, variants, attributes and categories. Multi-store — single admin interface for managing multiple domains with different products, prices and settings. Multi-vendor functionality turns store into marketplace where vendors manage their products independently.
Advanced SEO settings include human-readable URLs, meta tags for everything, automatic sitemap.xml generation, Schema.org microdata, canonicals and 301 redirects. Marketing automation allows creating discounts with complex rules, coupons, loyalty programs, affiliate marketing, trigger-based email campaigns.
One-page checkout minimizes payment steps. Integration with 50+ payment systems via plugins (PayPal, Stripe, Square, Authorize.NET and local processors for each region). Shipping API support from FedEx, UPS, USPS, DHL and other carriers. Automatic tax calculation via Avalara or manual setup by regions.
Differences from competitors:
Unlike WooCommerce (WordPress plugin) nopCommerce is full platform with enterprise architecture. Unlike Magento (PHP) nopCommerce runs on .NET giving advantage to companies with .NET infrastructure and developers. Unlike Shopify (SaaS) nopCommerce gives full control over code and data without monthly fees.
Unlike Saleor (Python headless) nopCommerce provides ready frontend out of the box which speeds up launch. Unlike OroCommerce (Symfony B2B) nopCommerce is universal for B2C, B2B and hybrid models. Main advantage — balance between ready functionality and extension flexibility.
When to Choose nopCommerce
nopCommerce fits medium and large businesses ready to invest in professional development but wanting to avoid building platform from scratch.
nopCommerce is perfect if:
You have .NET developers on team or work with .NET contractor. Platform built on familiar technologies — ASP.NET Core, Entity Framework, Razor Pages, Dependency Injection. No learning curve for new programming language. Your company already uses Microsoft technologies — Azure, SQL Server, IIS, Active Directory. Integration with corporate infrastructure will be natural.
You need B2B functionality. nopCommerce supports corporate clients with personalized price lists, request for quote ordering, manager order approval, credit limits. Simultaneously can run B2C sales through same store. You plan marketplace with multiple vendors. Multi-vendor mode gives each seller personal cabinet with product, order and payout management.
ERP/CRM system integration is important. nopCommerce has REST API and many ready connectors for Microsoft Dynamics, SAP, Oracle, Salesforce and other corporate systems. You want to control data and infrastructure. Full source code access, ability for self-hosting on own servers or private cloud.
nopCommerce is NOT suitable if:
You don't have .NET developers and don't plan hiring them. Platform requires C#, ASP.NET Core and Entity Framework knowledge for serious customization. Consultants and agencies cost more than PHP developers. You need quick launch without development. Though nopCommerce provides ready store installation, setup and customization will take weeks or months depending on requirements.
Budget is very limited. Platform itself is free but serious themes and plugins are paid ($99 to $999+ per module), development costs high, hosting for .NET applications more expensive than PHP. You're looking for simplest solution for start. Shopify or WooCommerce will give store in a weekend with minimal investment.
You need fully headless architecture. nopCommerce has REST API but it's not its primary use case. For pure headless look at Saleor or Commercetools. You want biggest extension ecosystem. PHP platforms (WooCommerce, Magento) have 10-100 times more ready plugins and themes.
System Requirements
nopCommerce is enterprise platform requiring decent resources for comfortable operation under load.
Minimum requirements for testing:
Configuration 2 vCPU / 4 GB RAM / 40 GB SSD will allow installing nopCommerce for development and demo with small catalog. MS SQL Server Express (free version) limited to 10 GB database size and 1 GB used RAM which is acceptable for tests. Windows Server 2019+ or Ubuntu 22.04+ LTS. IIS 10+ or Nginx/Apache with Kestrel.
.NET SDK 9.0 and ASP.NET Core Runtime 9.0 mandatory for latest platform version. If using older nopCommerce version (4.70) need .NET 8. Version 4.60 requires .NET 7. Version matching is important — new .NET won't run old nopCommerce and vice versa.
Recommended configuration for production server:
For real store with traffic need minimum 8 vCPU / 16 GB RAM / 160 GB NVMe SSD. Why such requirements? nopCommerce on .NET consumes more memory than PHP applications. Typical ASP.NET Core process takes 200-400 MB RAM idle and can grow to 800 MB-1.2 GB under load.
MS SQL Server under load requires 4-8 GB RAM for effective index work and query plan caching. SQL Express with 1 GB limit not suitable for production — need full SQL Server version or migration to PostgreSQL/MySQL without memory limitations. Application pool in IIS typically holds 2-4 worker processes 500-800 MB each under load — another 2-3 GB.
Redis for sessions and caching — 500 MB-1 GB. Operating system and system processes — 2-3 GB. Buffers and reserve for peak loads — 2-4 GB. Total need 12-16 GB RAM for comfortable operation. Can try running on 8 GB but will have swap and slowdowns with traffic growth.
NVMe SSD is critically important for SQL Server performance. Difference between HDD/SATA SSD and NVMe especially noticeable when working with large catalog indexes and concurrent queries from many users. On regular SATA SSD store with 10,000+ products starts slowing at 50+ concurrent visitors. NVMe handles same load without drops.
Which VPS to choose on THE.Hosting:
For development and demo fits Ferrum VPS with 4 vCPU / 8 GB RAM / 80 GB NVMe for €12/month. This plan available in all 50+ THE.Hosting locations — choose closest to you for minimum latency during work.
For production small/medium business store take Standard VPS with 8 vCPU / 16 GB RAM / 160 GB NVMe for ~€40/month. Recommended locations depending on your audience:
For European business: Germany (Frankfurt) — Europe's financial center with excellent connectivity, Netherlands (Meppel) — continent's largest internet hub, France (Paris) — for French-speaking audience, United Kingdom (London) — local jurisdiction important after Brexit.
For Asian market: Japan (Tokyo) — low latency for all East Asia, Hong Kong — optimal for China and Southeast Asia, South Korea (Seoul) — region's high-speed infrastructure.
For American audience: USA (New Jersey, Secaucus) — close to New York and East Coast, Canada (Toronto) — for Canadian market with local jurisdiction, Brazil (São Paulo) — Latin America's largest market.
For CIS and Eastern Europe: Moldova (Chișinău) — Dedicated servers available, Poland (Warsaw) — fast access for Central Europe, Romania (Bucharest) — budget plans with good connectivity.
If planning high-traffic store (100k+ visits/month) or marketplace — straight to Dedicated Server with 16+ vCPU / 32+ GB RAM. THE.Hosting dedicated servers available in 7 locations: Finland, France, Germany, Moldova, Netherlands, USA and United Kingdom.
Important hosting nuances for .NET: ensure host supports .NET SDK installation (need root access), allows running Kestrel server on non-standard ports, gives enough IOPS for SQL Server (NVMe mandatory). THE.Hosting provides full root access on all plans, NVMe disks in every location, 24/7 tech support in Russian and English for help with .NET environment setup.
Installing nopCommerce on Ubuntu 24.04
We'll install nopCommerce on Linux with PostgreSQL instead of MS SQL Server to avoid Microsoft licensing and get better performance on budget configurations.
System preparation
Connect to server via SSH and update packages:
sudo apt update && sudo apt upgrade -y
Install necessary packages:
sudo apt install -y curl wget git apt-transport-https
.NET 9 SDK installation
Add Microsoft repository:
wget https://packages.microsoft.com/config/ubuntu/24.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb
rm packages-microsoft-prod.deb
Install .NET SDK:
sudo apt update
sudo apt install -y dotnet-sdk-9.0
Verify installation:
dotnet --version
Should show 9.0.x.
PostgreSQL 16 installation
sudo apt install -y postgresql postgresql-contrib
sudo systemctl start postgresql
sudo systemctl enable postgresql
Create database and user:
sudo -u postgres psql
In PostgreSQL console:
CREATE DATABASE nopcommerce;
CREATE USER nopuser WITH ENCRYPTED PASSWORD 'strong_password_here';
GRANT ALL PRIVILEGES ON DATABASE nopcommerce TO nopuser;
ALTER DATABASE nopcommerce OWNER TO nopuser;
\q
Downloading nopCommerce
Create directory:
sudo mkdir -p /var/www/nopcommerce
cd /var/www/nopcommerce
Download latest version (at time of writing 4.80):
sudo wget https://github.com/nopSolutions/nopCommerce/releases/download/release-4.80/nopCommerce_4.80_NoSource_linux_x64.zip
sudo apt install -y unzip
sudo unzip nopCommerce_4.80_NoSource_linux_x64.zip
sudo rm nopCommerce_4.80_NoSource_linux_x64.zip
Set permissions:
sudo chown -R www-dаta:www-data /var/www/nopcommerce
sudo chmod -R 755 /var/www/nopcommerce
Connection string configuration
Edit appsettings.json:
sudo nano /var/www/nopcommerce/appsettings.json
Find ConnectionStrings section and change to PostgreSQL:
"ConnectionStrings": {
"DefaultConnection": "Server=localhost;Database=nopcommerce;User Id=nopuser;Password=strong_password_here;"
},
"DataProvider": "postgresql"
Setting up Kestrel as systemd service
Create systemd unit:
sudo nano /etc/systemd/system/nopcommerce.service
Content:
[Unit]
Description=nopCommerce ASP.NET Core Application
After=network.target postgresql.service
[Service]
WorkingDirectory=/var/www/nopcommerce
ExecStart=/usr/bin/dotnet /var/www/nopcommerce/Nop.Web.dll
Restart=always
RestartSec=10
KillSignal=SIGINT
SyslogIdentifier=nopcommerce
User=www-data
Environment=ASPNETCORE_ENVIRONMENT=Production
Environment=DOTNET_PRINT_TELEMETRY_MESSAGE=false
[Install]
WantedBy=multi-user.target
Start service:
sudo systemctl daemon-reload
sudo systemctl start nopcommerce
sudo systemctl enable nopcommerce
Check status:
sudo systemctl status nopcommerce
Application should start on http://localhost:5000
Installing and configuring Nginx
sudo apt install -y nginx
Create site configuration:
sudo nano /etc/nginx/sites-available/nopcommerce
Minimal configuration:
server {
listen 80;
server_name your-domain.com www.your-domain.com;
location / {
proxy_pass http://localhost:5000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection keep-alive;
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
client_max_body_size 100M;
}
}
Activate config:
sudo ln -s /etc/nginx/sites-available/nopcommerce /etc/nginx/sites-enabled/
sudo nginx -t
sudo systemctl restart nginx
SSL certificate via Let's Encrypt
sudo apt install -y certbot python3-certbot-nginx
sudo certbot --nginx -d your-domain.com -d www.your-domain.com
Certbot will automatically configure HTTPS redirect.
First setup via web interface
Open https://your-domain.com in browser. Installation Wizard will appear:
- Accept license
- Enter PostgreSQL database data (already in appsettings.json)
- Create store administrator
- Choose initial data (Sample data for tests or Empty for clean installation)
- Wait for installation completion
After installation login to admin at https://your-domain.com/admin
Initial Store Setup
Basic settings
Go to Configuration → Settings → General Settings:
- Store Information: store name, logo, contacts
- SEO Settings: enable human-readable URLs, default meta tags
- Security: enable HTTPS for all pages, configure CAPTCHA
- Localization: choose currency, timezone, date format
Catalog setup
Catalog → Categories — create category structure. For each set SEO friendly URL, meta tags and image. Catalog → Products — add products. For each product:
SKU article number, name and full description, price and old price for discounts, images (can be multiple), SEO settings (URL slug, meta title, description), product attributes (size, color etc), product variants if there are attribute combinations, inventory management (track inventory, stock quantity), categories and manufacturer, related products and accessories.
Payments and shipping
Configuration → Payment Methods — activate needed methods. For each method enter API keys from processor (Stripe, PayPal, Square). Configuration → Shipping — configure shipping methods: fixed rate, calculation by weight/volume, FedEx/UPS API integration, pickup from points.
Configuration → Tax Settings — configure taxes. For USA can use Avalara plugin for automatic calculation. For EU configure VAT by countries. For Russia enable 20% VAT for all products.
Email notifications
Configuration → Email Accounts — add SMTP server. Configuration → Message Templates — configure email templates: order confirmation, status change, user registration, password recovery. Can customize design using HTML and Liquid templates.
Themes
Standard DefaultClean theme is responsive and SEO-optimized but looks quite simple. nopCommerce marketplace sells premium themes from $99 to $599: Nitro Theme — popular modern theme with many preset styles. Pavilion Theme — for fashion and lifestyle stores. Emporium Theme — for electronics and gadgets.
Can hire developer to create unique theme based on standard one ($2,000-$10,000 depending on complexity).
Plugins and Extensions
Plugin categories on marketplace:
Payment integrations (payment processors, buy now pay later, cryptocurrencies). Shipping integrations (DHL, FedEx, UPS, regional carriers). Marketing tools (Facebook Pixel, Google Analytics, email marketing). SEO optimization (advanced meta tags, schema markup, AMP pages). Product import/export (Excel, XML, dropshipping supplier integration). Marketplace integrations (Amazon, eBay, Google Shopping). CRM connectors (Salesforce, HubSpot, Zoho).
Popular free plugins:
Google Analytics Plugin — e-commerce event tracking. Facebook Pixel — ad retargeting. Sitemap Generator — automatic XML sitemap creation. Email A Friend — product recommendations to friends. Ajax Filters — product filters without page reload.
Popular paid plugins (from $49 to $499):
Mega Menu — advanced navigation menu with images. Product Ribbons — "New", "Sale", "Hot" badges on products. Ajax Cart — add to cart without reload. One Page Checkout — entire checkout on single page. Advanced Search — search with autocomplete and filters. Live Chat Integration — visitor chat (Tawk.to, LiveChat, Zendesk).
Performance and Scaling
Caching
nopCommerce supports multiple cache levels. Output caching caches entire HTML pages and fragments. Object caching stores database query results. Distributed caching via Redis allows sharing cache between multiple servers.
Redis setup:
sudo apt install -y redis-server
sudo systemctl start redis
sudo systemctl enable redis
Add to appsettings.json:
"Redis": {
"Enabled": true,
"ConnectionString": "localhost:6379,abortConnect=false",
"DatabaseId": 0
}
Database optimization
Regularly update statistics and rebuild PostgreSQL indexes:
VACUUM ANALYZE;
REINDEX DATABASE nopcommerce;
Configure connection pooling in connection string:
Server=localhost;Database=nopcommerce;User Id=nopuser;Password=pass;Minimum Pool Size=5;Maximum Pool Size=100;
Enable query result caching in nopCommerce admin: Configuration → Settings → All Settings → find cachingenabled and set true.
Web Farm configuration
For high loads deploy multiple nopCommerce instances behind load balancer. Use Redis for shared cache and sessions. Files (product images) store on shared storage or CDN. Database remains single with read replicas for reading.
Approximate architecture for 100k+ visitors per day: 2-3 web servers with nopCommerce behind Nginx load balancer. 1 PostgreSQL master + 2 read replicas. Redis cluster for cache. CDN for static (Cloudflare, AWS CloudFront). Object storage for images (S3, Azure Blob).
Security
Basic measures:
Always use HTTPS. nopCommerce supports HSTS headers. Enable two-factor authentication for admins. Use strong passwords and change regularly. Restrict /admin access by IP addresses via Nginx:
location /admin {
allow 203.0.113.0/24; # Office network
deny all;
proxy_pass http://localhost:5000;
}
Regularly update nopCommerce and plugins. Team releases security patches quite quickly. Make daily database and file backups. Use Web Application Firewall (ModSecurity or cloud WAF).
PCI DSS compliance:
If processing cards yourself (not via payment processor) need PCI DSS certification. But better use external processors (Stripe, PayPal) which take compliance on themselves. nopCommerce doesn't store full card numbers — only last 4 digits and processor token.
Frequently Asked Questions
Can nopCommerce be used for free?
Yes, platform itself is completely free under nopCommerce Public License V3. But many premium plugins and themes are paid. Also need hosting, domain, SSL certificate and possibly developer for customization.
What's difference between nopCommerce and .NET nopCommerce?
Same thing. Previously platform was called simply nopCommerce and ran on .NET Framework. From version 4.00 it moved to .NET Core (now just .NET) and became cross-platform.
Can nopCommerce run on shared hosting?
Technically yes if host supports .NET Core but performance will be poor. Need VPS with root access for normal operation and setup.
Is MS SQL Server license needed?
No. Can use free SQL Server Express (with limitations) or PostgreSQL/MySQL which are completely free. For production site recommend PostgreSQL on Linux — it's more performant and cheaper.
How often do updates come out?
Major releases once in 6-10 months. Minor updates with bug fixes come as needed. Important security patches can come anytime.
Can store be migrated from another platform?
Yes, there are plugins for migration from WooCommerce, Magento, Shopify and other popular platforms. Usually products, categories, customers and orders are transferred. Design will need redoing.
Does nopCommerce support mobile apps?
Web version is responsive and works on mobile browsers. There's Web API plugin allowing creation of native app on React Native, Flutter or Xamarin using nopCommerce REST API.
Is it suitable for marketplace?
Yes, multi-vendor functionality allows creating marketplace where vendors register themselves, add products and receive commission from sales. Built-in payout system and reports for vendors.
Support and Community
Official resources:
Documentation at docs.nopcommerce.com contains installation, configuration and development instructions. Forum nopcommerce.com/boards is active and contains answers to most questions. GitHub repository github.com/nopSolutions/nopCommerce is open for issue tracking and pull requests.
Premium support from nopCommerce team available for $150-$300/hour depending on task type. They guarantee response within 24 hours. For large projects can sign annual support contract.
nopCommerce partners and agencies:
Official Solution Partners are agencies certified by nopCommerce team for development, migration and store support. Website has partner catalog by countries and specializations. Rates vary from $50/hour (Eastern Europe, India) to $150-$250/hour (USA, Western Europe).
Popular agencies: Nop-Templates (USA) — creators of premium themes and plugins. Etat (Russia/Armenia) — close to core team. SkyZone Soft (Ukraine) — specialize in enterprise projects.
Training:
Official developer course at nopcommerce.com/training covers platform architecture, plugin creation, database work. Costs $499 and includes certificate. YouTube channel nopCommerce contains free video tutorials and webinars. Community webinars happen monthly and are free.
Conclusion
nopCommerce is mature and powerful e-commerce platform giving balance between ready functionality and extension flexibility. It's perfect for companies with .NET infrastructure, B2B/B2C medium and large stores, marketplaces and projects requiring corporate system integration.
Main advantages: enterprise architecture out of box, active development and support since 2008, huge community and extension ecosystem, cross-platform and self-hosting capability, excellent performance on modern .NET stack.
Having studied this guide you've gained: understanding of platform architecture and capabilities, step-by-step Ubuntu installation with PostgreSQL, knowledge of system requirements and hosting recommendations, practical advice on setup and scaling.
On THE.Hosting servers you can deploy nopCommerce in any of 50+ locations — choose closest to your audience: Germany (Frankfurt) for European business, Japan (Tokyo) for Asian market, USA (New Jersey) for American clients or Netherlands (Meppel) as universal hub for global commerce. All servers equipped with NVMe disks, full root access and 24/7 technical support.
Useful THE.Hosting Links
Products:
- VPS/VDS in 50+ countries — virtual servers from €1/mo
- VPS in Germany (Frankfurt) — for European e-commerce
- VPS in Netherlands (Meppel) — Europe's internet hub
- VPS in USA (New Jersey) — for American market
- VPS in Japan (Tokyo) — low latency for Asia
- Dedicated Servers — dedicated servers with ports up to 10 Gbps
- VPS Hi-CPU — for compute-intensive tasks
Support and Information:
- Knowledge Base — guides and tutorials
- FAQ — frequently asked questions
- Telegram Channel — news and promotions
- 24/7 Support — support@the.hosting
For Partners:
- Partner Program — earn from each client
- Free VPS for Review — get +7-30 days VPS
Contacts:
- Telegram: @thehosting
- Email: support@the.hosting
- Phone: +44 (204) 577-00-80
Additional Resources: