⚡ StarBill | 100% Offline Standalone Desktop & Cloud GST ERP

StarBill Standalone POS & GST ERP

⚡ Native Standalone Desktop (Windows & macOS) • ☁️ Multi-Firm Cloud Ledger & Daybook

Never let internet outages stop your retail cash counters. StarBill operates as a high-velocity, standalone cross-platform desktop application with a built-in offline database — zero background server processes, zero port conflicts, and sub-second cold starts. Features rapid keyboard-driven billing, smart camera OCR purchase ingestion, multi-firm Daybooks, and automated GSTR-1 & GSTR-3B tax compliance.

⚡ 0ms Network Delay POS Checkout
🔄 Air-Gapped USB + CDC Cloud Sync
📷 Smart Camera OCR Purchase Scanner
🏢 Multi-Firm & Branch Hub
starbill.desktop/pos/counter-01
100% OFFLINE ENGINE
STARBILL DESKTOP Counter #01 • Active: Star Traders (GSTIN: 05AAACS1429B1Z8)
● CDC OUTBOX: 0 PENDING
F2 New Invoice F4 Party Select F9 Save & Print Alt+P Smart Purchase OCR
Item / SKUHSNQtyRateTax (GST)Total
Industrial Steel Fasteners M8 7318 25 pkts ₹180.00 18% (CGST+SGST) ₹5,310.00
Copper Winding Wire (1.2mm) 8544 4 rolls ₹850.00 18% (CGST+SGST) ₹4,012.00
Electrical Switchgear 32A MCB 8536 10 pcs ₹240.00 18% (CGST+SGST) ₹2,832.00
✓ Thermal invoice printed in 180ms Grand Total: ₹12,154.00
High-Speed Cash Counter Engine

Never Keep Customers Waiting at Cash Desks

Standard browser-based web POS systems lag or fail completely when broadband disconnects. StarBill operates directly on your hardware as a native application with an embedded high-speed storage engine. Cashiers blaze through customer queues without lag or network pauses.

✓
Keyboard-Centric Rapid POS Shortcuts

Full keyboard control via F2, F4, F9, and USB barcode wedge scanning. Cashiers never have to reach for a mouse.

✓
Smart Camera OCR Purchase Ingestion

Point your camera at vendor paper bills; our OCR auto-reads HSNs, quantities, and rates with an optional Stock Sync Toggle.

✓
Firm-Wise Daybook & Live Cash Flow Reconciliation

Daily cash audits, sales receipts, expense vouchers, vendor payouts, and closing cash balance with 1-click CSV export.

View All 10 Modules ↓
Engineering Rigor

How StarBill Multi-Device Synchronization Works

Combining the bulletproof reliability of offline embedded storage with central cloud analytics.

01 / LOCAL FIRST

Self-Contained Engine

Every bill and payment writes instantly to local storage with 0ms delay, completely unaffected by internet cuts.

02 / OUTBOX QUEUE

Change Data Capture

Mutations are queued locally using conflict-free UUIDs. The outbox automatically tracks all pending changes.

03 / DUAL PATHWAY

Cloud & USB Bundles

Pushes deltas to cloud REST/Postgres, or export encrypted sync packages via USB for off-grid counters.

04 / CENTRAL LEDGER

Multi-Firm Daybook

Cloud dashboard consolidates sales, taxes, cash-in-hand, and inventory across all outlets, ready for GSTR-1 & 3B filing.

Enterprise Feature Matrix

10 Core Modules Powering Your Business

From front-counter point of sale to back-office payroll, smart purchase ingestion, and GST tax filing.

⚡
Sub-Second POS

Fast POS Counter & Shortcuts

Keyboard-driven billing with F2 (New Bill), F9 (Save & Print), and barcode scanner wedge support. 58mm/80mm thermal ESC/POS printing in <200ms.

Thermal ESC/POS & Laser0ms Delay
📷
OCR Ingestion

Smart Purchase Ingestion & OCR

Scan invoices via camera or upload PDF. Built-in OCR auto-extracts line items and HSNs. Includes Stock Sync Toggle to decide if purchases update inventory or log purely for tax/ITC.

Stock Sync ToggleCamera OCR
🇮🇳
GST Compliant

GST Tax Engine, GSTR-1 & GSTR-3B

Real-time Intra/Inter-state tax splitting (CGST+SGST vs IGST). Categorizes B2B, B2CL, B2CS, HSN summaries, and Input Tax Credit (ITC) reconciliation ready for portal upload.

Portal Ready ExportLakhs & Crores
📖
Cash Flow Ledger

Firm-Wise Daybook Journal

Daily cash and bank reconciliation journal tracking sales collections, vendor payouts, and expenses. Live opening cash, bank deposits, and net daily closing balance with CSV export.

Daily Cash Audit1-Click CSV
🏢
Multi-Entity

Multi-Firm & Branch Hub

Manage multiple companies, sister concerns, and GSTINs under a single login. Switch active firms with 1 click with isolated invoice numbering, bank details, and branding.

1-Click Firm SwitcherIsolated Series
📋
Order Pad & SMS

Service Order Pad & SMS Alerts

Manage custom orders, repair jobs, and KOTs with lifecycle statuses (Pending, In Progress, Ready, Delivered). Dispatches automated SMS alerts directly to customers.

Real-Time SMS GatewayAdvance & Due
💳
Expense Control

Department Expenses & Budgets

Snap paper receipts with camera, assign to spenders and departments, and set monthly category budget caps with visual overrun alerts and reimbursement flows.

Budget Overrun AlertsCamera Receipts
📝
Estimates & Returns

Quotations & Credit/Debit Notes

Generate formal estimates with terms and convert to GST Tax Invoices in 1 click. Issue Credit Notes (sales returns) and Debit Notes (purchase returns) with automatic ITC adjustments.

1-Click Convert to BillITC Adjustments
🤳
HR & Payroll

Selfie Punch Attendance & Payroll

Staff self-service portal: camera selfie verification & GPS location pinned on Google Maps. Complete payroll calculation (Basic, DA, HRA, PF, ESI) with printable payslips.

GPS Geo-VerificationAuto Payslips
🏷️
Catalog & Barcodes

Barcode Generator & Stock Auditing

Batch print custom 1D/2D barcode labels and shelf stickers directly from your catalog. Track SKU stock movements, set low-stock reorder thresholds, and log physical damage adjustments.

Batch Sticker PrintingLow-Stock Alerts
Hardware Plug & Play

Compatible With Your Existing Counters & Thermal Printers

StarBill connects instantly with standard retail peripherals via USB, Serial, Bluetooth, or Network — no proprietary hardware locked-in.

🖨️
Thermal Printers
58mm & 80mm ESC/POS (Epson, TVS, NGX)
🔫
Barcode Scanners
1D / 2D Laser, USB & Bluetooth
💻
A4 Laser Printers
Standard PDF Tax Invoices & Payslips
🖥️
Desktop Terminals
Windows 10/11 (.exe) & macOS (.dmg)
🌐
Cloud & Mobile Web
Chrome, Safari, Edge & Mobile POS