Interactive Product Tour
Explore every feature with a guided, click-through demo — no sign-up needed
See LKG for Billing in Action
Explore the intuitive interface and powerful features
Comprehensive Dashboard
Customer Management
Product Catalog
Product Groups
Invoice Management
Inventory Dashboard
Advanced Reports
Your First Invoice, Explained
Hover a number to see what each part of the invoice screen does
Start here — customer details & screen layout
- 1Search Existing Customer
Repeat customer? Type here and pick them — their details fill in automatically.
- 4Product Search
Find products by name, ID or group and add them straight to the invoice.
- 5Product Categories
Browse by category — the badge shows how many products each one holds.
- 9Save or Print
Save Invoice finalizes the sale, Save Draft keeps it for later, Print sends it to your printer. The eye icon shows a preview first.
- 10Navigation & Search
Search pages (Ctrl+F) jumps to any screen; the bell shows alerts.
- 2Customer Name
New customer? Type their name here — it appears on the printed invoice.
- 3Phone Number
Enter the mobile number after the +91 code, then click Save to store the customer. More… opens extra fields like address and email.
- 6Add Products
Click this area to search and add items — they appear here with quantity and price.
- 7Payment Method
Pick Cash, Card, UPI, Bank Transfer or Cheque, and enter the amount given to calculate change.
- 8Notes (optional)
Add an invoice description or payment notes — saved with the invoice.
About LKG for Billing
LKG for Billing is a web-based billing, invoicing and inventory management application for small and mid-sized businesses. It lets owners and their staff create GST-compliant invoices and estimates, manage customers and products, record payments, track stock movements, and run accounting reports such as profit-and-loss, sales and inventory reports — all from a browser, with no installation required.
Prefer full control over your data? LKG for Billing is also available as a self-hosted offline edition that you deploy on your own Linux, macOS, or Windows desktop or laptop. In the offline edition you own your data entirely — it never leaves your infrastructure, giving you complete data sovereignty.
Powerful Features for Your Business
Customer Management
Comprehensive customer database with contact details, billing addresses, and transaction history.
Product Catalog
Organize products with groups, track pricing, manage inventory, and handle multiple variants.
Smart Invoicing
Create professional invoices with automated calculations, tax handling, and multiple payment terms.
Inventory Control
Real-time inventory tracking with automated stock updates and low-stock alerts.
Payment Tracking
Record payments, handle partial payments, and automatically reconcile invoices.
Advanced Reports
Generate detailed sales, payment, and inventory reports with export capabilities.
Hotel Order Management
Take dine-in and takeaway orders by table, route them to a real-time kitchen dashboard, and bill the table once the order is served.
Employees, Attendance & Payroll
Manage employee profiles, mark daily attendance, configure salary structures, and run payroll with automated calculations and payslips.
Business Expenses & Accounting
Record business and employee expenses, capture purchase bills, and run double-entry accounting reports — profit and loss, balance sheet, trial balance and cash flow — without leaving the app.
Pharmacy & Clinic Billing
End-to-end pharmacy billing with medicine inventory, expiry tracking, and GST-compliant prescription bills. Built-in doctor consultation module lets you record patient visits, generate detailed patient reports, schedule follow-up reminders, and track the full consultation history — all in one platform.
Documentation in 28 Languages
Step-by-step user guides, screenshots and FAQs available in 28 languages, so every team member can learn the product in their own language. English, Tamil, Hindi, Telugu, Malayalam, Kannada, Bengali, Marathi, French, German, Spanish, Portuguese, Italian, Dutch, Polish, Swedish, Danish, Finnish, Norwegian, Greek, Czech, Romanian, Hungarian, Japanese, Chinese, Korean, Arabic, Russian.See all 28 languages
Ready to Get Started?
Join businesses already using LKG for Billing to streamline their invoicing
