The Full-Stack E-Commerce Engine Built for Scale
A premium, high-performance, bilingual suite connecting Next.js storefronts, touch-optimized POS registers, and admin offices under a unified Express & SQL core.
Matjar API
Express & MySQL Engine
Storefront
Back-Office
Touch POS
Everything You Need for Enterprise Retail
A production-tested codebase modularly structured to keep offline POS, online customers, and office managers synchronized.
Offline-First POS with Background Sync
Sales continue when internet drops. IndexedDB queues transactions locally and replays them automatically when connectivity returns.
Next.js 16 SSR Storefront
Server-rendered product pages with App Router, SEO metadata, JSON-LD structured data, sitemap generation, and a persistent cart drawer.
Full Bilingual RTL Support
Every screen supports Arabic and English with automatic RTL layout switching, Cairo font rendering, and locale-aware formatting.
Secure Express API
JWT with refresh token rotation, CSRF double-submit cookies, rate limiting, email verification, and password reset — all built in.
13 React Email Templates
Order confirmation, shipping updates, cart abandonment, low-stock alerts, daily sales summaries, and more — bilingual and ready to send.
Touch POS with Thermal Printing
PIN login, shift management, cash movements, coupon scanning, split payments, and 80mm thermal receipt printing for retail registers.
Real-Time Omni-Channel Simulator
Click actions in one application screen to see how the backend instantly updates inventory and coordinates other clients.
Special Coffee Roast
Premium dark roast beans with smooth notes.
$18.00Receipt Queue
Store Performance Dashboard
$0.00
0
24 units
Live Audit Logs
Proven in Real-World Commerce
From traditional retail shops to modern pop-up markets, Matjar provides a resilient, unified checkout and catalog experience.
Omnichannel Retail (Nusoky Pilot)
Migrating a catalog of 138 products and ~400 variants from WooCommerce to a Next.js storefront and offline-capable register POS. Consolidates inventory to prevent double-selling across channels.
Offline-Capable Pop-up Markets
Operating cash sales at pop-up registers during unstable internet connection. Registers save transactions locally in IndexedDB, print thermal receipts, and sync when network returns.
Open Source. No Surprises.
Deploy the full platform for free. Get professional support when you need it.
Community
Full source code, self-host anywhere, community support via GitHub Issues and Discussions.
- Full source code access
- Unlimited deployments
- All 7 apps included
- Community support via GitHub
Professional
For teams that want priority support, deployment assistance, and white-label customization.
- Everything in Community
- Priority email & chat support
- White-label removal assistance
- Deployment assistance
- Deployment & migration guides
- 1-on-1 onboarding call
Enterprise
For multi-store chains and agencies needing dedicated engineering, custom integrations, and SLAs.
- Everything in Professional
- Dedicated engineer assigned
- Custom integrations & features
- SLA with guaranteed response
- Multi-tenant architecture support
Ready to launch with Matjar?
Get in touch with our team to purchase a developer license, request custom features, or book an architectural walk-through.
General Inquiries
hello@matjar.io
Technical Support
support@matjar.io