GST Billing Software
Create Invoices & Quotations in Seconds
Generate GST-compliant invoices, quotations, proforma invoices & challans. Auto tax calculation, multiple templates, WhatsApp delivery billing done in seconds, not hours
Billing TAKES HOURS it should take seconds
Every manual invoice is a risk of errors, delays, and penalties.
15 minutes per invoice
Type product details, calculate CGST/SGST/IGST manually, format properly, convert to PDF. Multiply by 50 invoices — half your day gone
Tax calculation errors
Manual GST math means wrong tax amounts, wrong HSN codes, wrong totals. Result: credit notes, buyer disputes, and GST penalties
Print, scan, email — still?
In 2026, your team still prints invoices, scans them, and emails PDFs. No WhatsApp delivery, no instant sharing
No link between orders and invoices
Order in one place, invoice in another. No auto-generation from orders. Duplicate data entry every single time
How GST Billing Works
Select Products
Pick products from your catalog prices, HSN codes & tax rates auto-fill
Auto Tax Calculation
CGST, SGST, IGST calculated automatically based on buyer’s state
Generate Invoice
Professional GST-compliant invoice generated in one click
Send Instantly
Send via WhatsApp, email or print buyer gets it in seconds
Everything You Need for Fast & Accurate GST BILLING
Create GST-compliant invoices, quotations, challans, and tax-ready documents in minutes with automated calculations and instant sharing.
GST-Compliant Invoices
B2B & B2C invoices with HSN codes, tax breakdowns & all mandatory fields
Quotation & Proforma Invoice
Create professional quotations & proforma invoices convert to invoice in one click
Delivery Challan Generation
Generate delivery challans for dispatches linked to orders & inventory
Auto Tax Calculation
CGST, SGST, IGST auto-calculated based on buyer’s location. Zero manual errors
Multiple Invoice Templates
Choose from professional templates add your logo, colors & terms
WhatsApp & Email Delivery
Send invoices instantly via WhatsApp or email no printing needed
Results You Can EXPECT
Generate invoices faster, reduce tax errors, and deliver documents instantly to customers.
Billing in Seconds, Not Hours
Auto-fill products, auto-calculate taxes, one-click generate done
Zero Tax Calculation Errors
System handles CGST/SGST/IGST no manual math, no penalties
Professional Invoices
Branded templates that impress buyers and build trust
Instant WhatsApp Delivery
Buyer gets invoice on WhatsApp within seconds of generation
Complementary Features You May Need
Streamline billing by connecting invoices, e-way bills, orders, quotations, and customer communication in one platform
E-Way Bill & E-Invoice
Generate e-way bills from invoices
Order Management
Convert orders to invoices in one click
Quotation Management
Create quotes that convert to invoices
WhatsApp API
Send invoices via WhatsApp
FAQ
Can we create recurring invoices for clients on monthly retainers?
Yes, it’s perfect for that. If you charge clients a fixed fee every month, you can set up a recurring invoice template. Wortal will automatically generate and email the bill to the client on the 1st of every month without you lifting a finger.
Can customers pay their invoices directly online?
Yes, you can connect Wortal with popular payment gateways. A secure “Pay Now” button will be added directly onto the digital invoice, allowing your clients to pay instantly via Credit Card, Net Banking, or UPI, which helps you get paid much faster.
How does the system handle late payments and outstanding balances?
Wortal tracks who owes you money and for how long. You can set up automated payment reminders that politely nudge clients via email or WhatsApp 3 days before, on the due date, or a week after an invoice becomes overdue.
Can we handle multiple currencies and complex tax structures?
Yes, easily. Whether you are dealing with local taxes like GST or VAT, or selling globally in different currencies, Wortal calculates the correct taxes based on your item settings and converts the currency amounts cleanly for your accounting logs.
What happens if a client makes a partial payment?
The system handles partial payments effortlessly. If a client pays half an invoice today, Wortal updates the invoice status to “Partially Paid,” shows the remaining balance due clearly on the document, and tracks the exact history of when each payment came in.
