🇮🇳 Made for Indian Businesses

GST Billing &
Business Management
Done Right

Complete platform for Shop, Distributor, Manufacturer and Brand. GST invoicing, inventory, accounting, delivery tracking and payment gateway — all in one place.

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GST
Compliant
4
Business Tiers
API
iOS / Android Ready
₹0
Setup Fee
Try the Demo
Sign in with a demo account — no registration needed
Quick demo accounts (password: password)
New business? Register here

Everything your business needs

Built for Indian compliance. Designed for scale.

🧾
GST Invoicing
Tax invoices, credit notes, purchase orders. GSTR-1/2B/3B ready.
📦
Inventory Management
Real-time stock tracking, low stock alerts, batch & serial numbers.
📒
Accounting
Double-entry books, Tally-style chart of accounts, P&L, balance sheet.
🚚
Delivery Tracking
Built-in tracking or connect Shiprocket, Delhivery, any courier API.
💳
Payment Gateway
Accept payments via Razorpay, PayU, Cashfree. UPI, cards, netbanking.
👥
Multi-tier Supply Chain
Shop → Distributor → Manufacturer → Brand. Full tier-to-tier visibility.
📈
Business Reports
Sales, GST, P&L, trial balance, balance sheet. Export-ready.
👤
Payroll & Staff
Employee records, salary structure, PF/ESI/TDS, professional payslips.
📱
API-First Architecture
REST APIs for iOS, Android and Windows apps. Same backend, any device.

Built for every business tier

One platform connects your entire supply chain.

🏪
Shop / Retailer
POS billing, walk-in customers, cash sales, retail inventory
🚛
Distributor
B2B invoicing, credit management, supply chain tracking
🏭
Manufacturer
Production tracking, raw material, bulk order management
🏷
Brand
Multi-channel sales, distributor network, brand analytics
Shop → Distributor → Manufacturer → Brand — all connected on one platform

Get started in minutes

1
Register your business
Create your account and add your business GSTIN, address and bank details.
2
Set up your inventory
Add your products, categories, HSN codes and opening stock.
3
Create your first invoice
Issue a GST tax invoice or purchase order in under 60 seconds.
4
Track everything
Monitor sales, stock, receivables, payments and delivery — all in one dashboard.
REST API

Build your app on top of NexBill

Every feature is available via our REST API. Build iOS, Android or Windows apps using the same backend that powers your web dashboard.

  • ✓ Secure httpOnly cookie auth + CSRF protection
  • ✓ Standard JSON responses
  • ✓ Rate limiting built-in
  • ✓ Same API for all platforms
# Login POST /api/auth/login.php { "email": "you@business.com", "password": "••••" } # Get dashboard data GET /api/reports/dashboard.php → { metrics, bank_accounts, recent_invoices, ... } # Create an invoice POST /api/invoices/index.php { "type": "tax_invoice", "items": [...], "sale_type": "cash" } # List inventory with live stock GET /api/inventory/index.php?low_stock=1 → { data: [...items with current_stock], meta: { total, page } } # Delivery settings GET /api/delivery/index.php?settings → { mode: "own_api", provider_name: "Shiprocket", ... }

Ready to get started?

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