Run Your Entire
Business on Aonbook
One powerful platform for GST invoicing, CRM, HR, payroll, inventory, automation, e-commerce storefront, customer portal, Razorpay payments, and more. Built for Indian SMEs. GST-ready from day one.
Every Tool Your Business Needs
No add-ons. No per-module pricing. Every feature ships with every license.
Billing & Invoicing
GST-compliant invoicing with auto tax detection, line item cart, and instant PDF printing.
- CGST / SGST / IGST / Reverse Charge
- HSN/SAC auto-tax fill from Tax Master
- Walk-in + registered customer billing
- Advance payment & partial billing
- Overdue tracking & payment reminders
Estimates & Quotations
Send professional proposals before the sale. Convert approved estimates to invoices in one click.
- Create itemised quotations with GST
- DRAFT → SENT → APPROVED → REJECTED status flow
- PDF generation and email delivery
- One-click conversion to invoice
- Validity date and terms per quotation
Credit Notes
GST-compliant credit notes with per-line CGST/SGST/IGST breakdown — rates auto-fill from the product's HSN code.
- Per-item GST toggle: flat ₹ amount or CGST/SGST/IGST
- HSN-based rate auto-population
- GSTR-1 Table 9B (CDN) export for GSTN portal
- Link to original invoice — full or partial credit
- DRAFT → ISSUED → APPLIED status tracking
Delivery Challans
Track goods dispatch from warehouse to customer before or alongside invoicing.
- Create challans with itemised goods list
- Vehicle number, driver, and dispatch date
- DRAFT → DISPATCHED → DELIVERED status
- Link challan to customer and invoice
- Printable delivery challan PDF
CRM & Pipeline
Manage leads from first contact to closed deal with Kanban pipeline, rich contact profiles, and AI-drafted emails.
- Drag-and-drop Kanban board
- Phone click-to-call · WhatsApp link · LinkedIn URL
- Email from lead: templates, free-write, or AI draft
- Activity log (call, email, meeting, demo)
- Follow-up scheduling with overdue alerts
CRM Mass Email
Send personalised bulk emails to filtered leads with per-user SMTP routing and full audit logging.
- Filter by stage checkboxes + assigned user
- Merge tags: name, company, phone, stage, date
- Each email sent from the lead's assigned user's SMTP
- Preview rendered email before sending
- EMAIL activity logged per lead after send
Inventory Management
Track stock in real-time with auto-decrement on sales and low-stock alerts.
- Products, services, and categories
- Stock In / Out / Set-To adjustments
- Min/max stock thresholds + reorder qty
- Product images, SKU, barcode
- 30-day velocity & days-remaining forecast
HR & Employees
Complete employee lifecycle from onboarding to salary with KYC and attendance.
- Aadhaar, PAN, UAN, PF, blood group, bank
- Departments and designations master
- Visual attendance calendar
- WFH, Leave, Half-Day, Holiday tracking
- Emergency contact and bank details
Payroll
Attendance-based payslip generation with earnings/deductions breakdown in one click.
- Batch payslip generation by month
- Per-day deduction for absences
- Earnings: Basic, HRA, Special Allowance
- Deductions: PT, IT, TDS, PF, ESIC
- Printable payslips with amount-in-words
Field Jobs
Manage on-site deployments, team expenses, and employee reimbursements end-to-end.
- Job planning with team assignment
- Expense categories: Travel, Parts, Tools, etc.
- Approve / reject individual expenses
- Auto-generate reimbursement claims
- Finance hub: approve, pay, track all claims
Expense Tracking
Log business expenses with categories, receipts, and approval workflow.
- Category-based expense logging
- Receipt upload (PDF, image)
- PENDING → APPROVED → REJECTED flow
- P&L integration (feeds into reports)
- CSV export with date filters
Reports & Analytics
Advanced business intelligence — CRM funnel, sales analytics, financial dashboard, P&L, ledgers, and GST exports.
- CRM Funnel: pipeline by stage, win rate by source & user
- Sales Analytics: top customers, top products, payment speed
- Financial Dashboard: cash flow, MoM P&L, receivables ageing
- GST exports: GSTR-1 B2B/B2C/HSN/CDN + GSTR-3B/ITC
- Custom query builder for ad-hoc SQL reporting
Document Theme Builder
Visually design your invoices, estimates, credit notes, challans, and payslips without touching code.
- Live preview editor — see changes instantly
- Control colours, fonts, logo placement, column order
- Show/hide columns: HSN, Taxable, CGST, SGST, IGST, Disc%
- GST breakdown toggle in totals section
- Independent theme per document type
Suppliers & Purchases
Manage purchase orders with partial payment tracking and supplier scorecards.
- Purchase order creation with line items
- Partial payment support per PO
- Auto stock update on "Mark Received"
- Supplier score based on order history
- Supplier ledger report
Tax Master
Full GST configuration with HSN/SAC codes and date-bound rate slabs.
- Tax types: CGST, SGST, IGST, CESS, VAT, TDS
- Multiple rate slabs per tax type
- HSN (goods) and SAC (services) codes
- Auto-detect taxes from HSN/SAC on invoices
- Effective date ranges per slab
REST API & Webhooks
Connect your website, app, or payment gateway to Aonbook via secure REST API.
- API key management with rate limits
- IP/CIDR/domain allow & deny rules
- Payment gateway webhooks (Razorpay, PayU)
- Interactive API docs with Try It tester
- Attendance API for biometric / IoT devices
Import & Export
Migrate all your existing data in minutes using CSV import with built-in templates.
- 13 entity types importable via CSV
- Template download (headers + sample rows)
- Validation with duplicate skip
- Export any list with active filters applied
- UTF-8 BOM for correct Excel opening
Dashboard
Real-time business overview with KPI tiles, charts, recent activity, and low-stock alerts at a glance.
- Revenue, expenses, and profit tiles
- Sales trend chart (daily/weekly/monthly)
- Recent invoices, leads, and activities
- Low-stock and overdue payment alerts
- Role-aware — each user sees their own data
Customers
Centralised customer profiles with full billing history, ledger, and outstanding balance tracking.
- GSTIN, PAN, and billing address per customer
- Complete invoice and payment history
- Outstanding balance and advance credit ledger
- Customer-level discount and credit limit
- CSV import from existing customer list
Users & Roles
Granular role-based access control — define exactly what each team member can see and do.
- Unlimited users on every license tier
- Custom roles: Owner, Manager, Staff, Accountant…
- Per-module, per-action permission matrix
- CRM hierarchy — managers see subordinates' leads
- Per-user SMTP for personalised email sending
Email Templates
Build reusable HTML email templates with merge tags for CRM outreach and bulk campaigns.
- Rich HTML editor with live preview
- Merge tags: name, company, phone, stage, date
- Use from any lead view or mass email composer
- AI-assisted drafting via Claude API
- Templates shared across the entire team
Media Manager
Central file library for product images, receipts, documents, and company assets with folder organisation.
- Drag-and-drop file upload
- Folder-based organisation
- Image and PDF preview in-browser
- Picker integration across all modules
- Search by filename across entire library
GST e-Invoice (IRP)
Connect to the GSTN Invoice Registration Portal — invoices get a government-stamped IRN and signed QR code for B2B compliance above the mandatory threshold.
- IRP integration (direct GSTN or via GSP: Masters India, ClearTax, NIC)
- 64-char IRN + signed QR code printed on invoice PDF automatically
- Sandbox mode for testing without live GSTN credentials
- Cancel within 24 hours per GSTN rules — reason stored
- Auto-generate toggle: e-invoice on every new invoice save
Workflow Automation
No-code trigger→condition→action engine. Automate invoice reminders, lead follow-ups, stock alerts, and custom emails — without writing a line of code.
- 8 triggers: invoice.overdue, invoice.paid, lead.created, stock.low…
- Conditions: field filters with =, ≠, >, ≥, contains operators
- Actions: send email (with merge tags), push notification, update field
- Execution log: last 500 runs with status and actions taken
- Auto-fires on payments — no cron required for payment triggers
Document Verification (DSC)
Every invoice carries a tamper-proof HMAC-SHA256 fingerprint and a scannable QR code. Anyone can verify authenticity at /verify.php — no login required.
- Unique hash generated per invoice/credit note on save
- QR code embedded in document footer — prints on every PDF
- Public verification page: genuine = full document shown; tampered = INVALID
- PFX/P12 certificate upload for future full cryptographic signing
- Signer name and designation printed on documents
Razorpay Payments & Payouts
Full inbound + outbound payment integration — collect invoice payments online and disburse salaries, expense reimbursements, and supplier payments via Razorpay X.
- Payment links on invoices — webhook auto-reconciles to PAID
- One-click salary disbursement via Razorpay X (NEFT/IMPS), UTR on payslip
- Approve expense → Pay Reimbursement directly to employee bank
- Pay supplier from Purchase Order view — UTR stored, ledger updated
- Idempotency keys prevent double-payment on all payout types
In-App Notifications
Real-time notification centre in the topbar — know instantly when invoices go overdue, leads need follow-up, stock runs low, or a workflow fires.
- Bell icon with unread count badge in the admin topbar
- Click notification → jumps directly to the relevant record
- Mark as read / mark all read / full notification history
- Triggered by: overdue invoices, low stock, expense approvals, payslips, CRM
- Custom notifications from Workflow Automation actions
E-Commerce Storefront
Full-featured public online shop at /shop/ with 11 themes, page builder, and customer accounts — all managed from your admin panel.
- 11 built-in themes (Classic, Marketplace, Medcare, Luxury…)
- Visual Theme Editor: colors, fonts, navbar, hero, footer, CSS
- Navbar editor: logo, custom links, transparent-on-hero, announcement bar
- Elementor-like Page Builder with responsive column controls
- Cart, checkout (guest auto-account), and order tracking
Shop Customer Accounts
Customers log in to the shop to view orders, track delivery status, update their profile, and manage their password — all in one self-service hub.
- Register, login, forgot/reset password via email OTP
- Account dashboard: total orders, pending, total spent
- Order detail with 4-step tracking timeline
- Profile edit: name, address, city, state, pincode
- Guest checkout auto-creates account from order details
Customer Portal
B2B self-service portal for your registered customers — access invoices, track orders, and manage their account details without contacting your team.
- Secure portal login separate from admin panel
- View and download their own invoices as PDF
- Track payment status and outstanding balance
- Update contact details and shipping address
- bcrypt passwords + portal_active flag per customer
Not Another Generic ERP. Built Specifically for Indian SMEs.
Most ERP software is built for large enterprises and then downsized. Aonbook is built from scratch for small and medium Indian businesses — with GST built-in, INR-first, and workflows that match how you actually work.
Compliance & Security
Built for Indian tax law from day one. GST, audit trails, and data privacy baked in — no plugins needed.
Branding & Documents
Professional PDFs, custom themes, and per-user email — all without touching a line of code.
AI & Automation
Claude AI writes your emails. Workflows fire on events. Every PDF carries a tamper-proof verification QR.
Payments & Commerce
Razorpay payouts, a full e-commerce store, and a B2B customer portal — all built in, zero integrations.
Up and Running in 4 Steps
No technical knowledge required. If you can use WhatsApp, you can use Aonbook.
Register for Free
Fill in your name, email, phone, and MAC address on webaon.com to get your free 3-month license key.
Install on Your Server
Upload Aonbook to your hosting (cPanel / VPS / WAMP). Run the installer — done in under 5 minutes.
Activate Your License
Enter your 12-character license key or upload the .lic file. Aonbook validates and activates instantly.
Start Running
Set up your company profile, import your data via CSV, and start invoicing, tracking inventory, and managing your team — today.
Start Free. Pay Only When Ready.
One license covers all modules, unlimited users, and unlimited data on your own server.
- ✓ All 40+ modules unlocked
- ✓ Unlimited invoices & customers
- ✓ HR, payroll, CRM, automation, shop
- ✓ CSV import & export
- ✓ One license per business
- ✓ Everything in Free Trial
- ✓ Priority support from Webaon team
- ✓ Webaon remote support sessions
- ✓ Manual license extension on payment
- ✓ 7-day grace period on expiry
Your Data. Your Server. Your Control.
Ready to Put Your Business
on Aonbook?
Get your free 3-month license in 60 seconds. No credit card. No setup fee.
Fill the above form download the license key put in there our team will contact you and give connection endpoints.
Yes you can as long as for same company and brand.
Software will continue to work few more days contact us and get a renewal
Contact US for it.