InputTax Billing - Best Free GST Billing Software India | Invoice Generator 2026
Features Invoice Demo Pricing InputTax.in

Free GST Billing Software for Your Business

Create professional invoices, manage inventory, track payments, and grow your business with India's most trusted billing solution.

100% Free
GST Compliant
Easy to Use
WhatsApp Share
50+ Templates
Install as App
See Demo
TAX INVOICE
#INV-202602-0001
₹15,340
Bill To
Sharma Electronics
GSTIN: 09AABCS1234A1ZA
LED TV 43" Samsung
Electronics • HSN: 8528
₹12,000
Wall Mount + Installation
Service • SAC: 9983
₹1,000
GST (18%)
CGST 9% + SGST 9%
₹2,340
Grand Total
₹15,340.00
21 Feb 2026
GST Compliant

10,000+

Businesses Trust Us

50 Lakh+

Invoices Generated

₹500 Cr+

Transactions Processed

4.8 ★

User Rating

DASHBOARD PREVIEW

Your Powerful Dashboard

Everything you need to manage your business in one beautiful interface

billing.inputtax.in/dashboard
InputTax
Billing
Dashboard
Invoices
Parties
Products
Reports
+12%
₹2,45,000
Total Revenue
+8
156
Total Invoices
+5
48
Total Customers
+12
85
Total Products

Recent Invoices

SE
Sharma Electronics
#INV-2026-0156
₹15,340
PAID
PK
Patel & Co.
#INV-2026-0155
₹8,500
PENDING

Ready to experience this powerful dashboard?

No credit card required • Setup in 2 minutes

SUPER EASY

Start Invoicing in 3 Simple Steps

No complex setup. No credit card required. Start creating professional invoices in under 2 minutes!

STEP 1

Free Sign Up

Create your account in 30 seconds. No payment required. Just name, email & password!

100% Free 30 Seconds
STEP 2

Add Business Details

Enter your business name, GSTIN, address & logo. Setup once, use forever!

GST Ready Add Logo
🎉 DONE!
STEP 3

Create Invoice!

Start creating beautiful GST invoices. Share via WhatsApp, Email or Print PDF!

WhatsApp PDF
POWERFUL FEATURES

Everything You Need to Run Your Business

Powerful features designed for Indian businesses. GST compliant, easy to use, and completely free.

GST Invoicing

Create GST-compliant invoices with automatic CGST, SGST, IGST calculation.

Inventory Management

Track stock levels, get low stock alerts, manage products with HSN codes.

Party Management

Manage customers & suppliers with GSTIN, credit limits, payment history.

Payment Tracking

Record payments, track pending dues, send reminders via WhatsApp.

Reports & Analytics

Sales reports, GST reports, profit & loss - all at your fingertips.

Expense Tracking

Track business expenses, categorize them, get insights on spending.

WhatsApp Integration

Share invoices, payment reminders directly on WhatsApp.

AI HSN Suggestions

Smart HSN code suggestions. Auto-fill GST rates based on products.

E-Invoice & E-Way Bill

Generate GST E-Invoices and E-Way Bills directly. GSTN integrated.

Recurring Invoices

Set up automatic recurring invoices for subscription services.

Online Payments

Accept payments via UPI, cards, net banking. Powered by Cashfree.

50+ Invoice Templates

Choose from 50+ professional invoice designs — Classic, Modern, Minimal and more.

Credit Notes

Issue credit notes against invoices for returns, discounts, and adjustments.

AI Chat Assistant

Built-in AI assistant to answer GST queries, billing help, and business questions instantly.

Bulk Invoice Creation

Create multiple invoices at once. Save time with batch invoice generation for all customers.

Install as Mobile App

Works as a PWA — install on Android/iOS home screen. Works offline too.

NEW — TAX FILING HELPERS

File ITR & GST Returns Directly from Your Data

No more manual calculation. Your billing data auto-populates GSTR-1, GSTR-3B & ITR forms. India ka pehla billing software jo filing bhi asaan kare.

QUARTERLY

GSTR-1 Helper

B2B, B2CS, HSN Summary auto-generated from your invoices. Download JSON for GST Portal upload.

✓ B2B Table ✓ B2CS Table ✓ HSN Summary ✓ JSON Export
MONTHLY — DUE 20th

GSTR-3B Summary

Monthly tax payable table in exact GSTR-3B format. Section 3.1 outward supplies ready to enter on GST Portal.

✓ Section 3.1 ✓ Rate-wise ✓ Annual View ✓ Due Date Alert
ANNUAL — DUE 31 JUL

ITR Filing Helper

Section 44AD presumptive tax calculator. Annual P&L, advance tax schedule, ITR form guide & filing checklist.

✓ Sec 44AD Calc ✓ Old vs New Regime ✓ Advance Tax ✓ ITR Form Guide

Free Trial mein sab features available hain — no credit card required

Invoice Demo

Professional Invoices in Seconds

See how your invoices will look. Clean, professional, and GST compliant.

YOUR BUSINESS NAME

123, Business Street, City, State - 123456

Mobile: 9876543210

GSTIN: 09XXXXX0000X1ZX

Tax Invoice

Invoice No:#INV-202602-0001
Invoice Date:21/02/2026
Reverse Charge:NO
State:Uttar Pradesh
Transport Mode:Road
Vehicle Number:UP32XX1234
Date of Supply:21/02/2026
Place of Supply:Uttar Pradesh
Bill to Party

Name: Customer Name

Address: 456 Market Road, Delhi

GSTIN: 07XXXXX0000X1ZX

State: Delhi

Ship to Party

Name: Customer Name

Address: 456 Market Road, Delhi

GSTIN: 07XXXXX0000X1ZX

State: Delhi

S.No. Product Description HSN Qty Rate Amount GST Total
1 Laptop Computer 8471 2 25,000 50,000 18% 59,000
2 Installation Service 9983 1 2,000 2,000 18% 2,360
Total ₹61,360

Amount in Words:

Sixty One Thousand Three Hundred Sixty Rupees Only

Subtotal:₹52,000
CGST (9%):₹4,680
SGST (9%):₹4,680
Grand Total:₹61,360

Bank Details

Bank A/C: 1234567890123456

Bank IFSC: SBIN0001234

Bank: State Bank of India

Certified that the particulars given above are true and correct

YOUR BUSINESS NAME

Authorised Signatory

PRICING PLANS

Simple, Transparent Pricing

Start free, upgrade when you need more features. No hidden charges!

Free

₹0 /month

Start free with 50 invoices, 10 customers & 10 products for 14 days.

  • 50 Invoices/month
  • 10 Customers
  • 10 Products
  • GST Compliant Invoices
  • PDF Download
  • Quotations/Estimates
  • Delivery Challans
  • Stock Management
  • Expense Tracking
  • GST Reports
  • Sales Reports
  • Profit & Loss
  • Custom Branding

Standard

₹299 /month

Perfect for small businesses. 150 invoices, 150 customers, 100 products & 10 reports/month.

  • 150 Invoices/month
  • 150 Customers
  • 100 Products
  • GST Compliant Invoices
  • PDF Download
  • Quotations/Estimates
  • Expense Tracking
  • GST Reports
  • Sales Reports
  • Profit & Loss
  • Excel Export
  • Email Invoices
🔥 POPULAR

Pro

₹599 /month
  • 500 Invoices/month
  • 500 Customers
  • 500 Products
  • GST Compliant Invoices
  • PDF Download
  • Quotations/Estimates
  • Delivery Challans
  • Stock Management
  • Expense Tracking
  • GST Reports
  • Sales Reports
  • Profit & Loss
  • Excel Export
  • WhatsApp Sharing
  • Online Payments
  • Email Invoices
  • Priority Support
  • Custom Branding

Enterprise

₹1,499 /month

Unlimited power for enterprises. Priority support, API access & all premium features included.

  • Unlimited Invoices/month
  • Unlimited Customers
  • Unlimited Products
  • GST Compliant Invoices
  • PDF Download
  • Quotations/Estimates
  • Delivery Challans
  • Stock Management
  • Expense Tracking
  • GST Reports
  • Sales Reports
  • Profit & Loss
  • Excel Export
  • WhatsApp Sharing
  • Online Payments
  • Email Invoices
  • 999 Team Members
  • Customer Portal
  • E-Invoice/E-Way Bill
  • API Access
  • Priority Support
  • Custom Branding

Ready to Simplify Your Billing?

Join thousands of businesses using InputTax Billing. It's free to start!

Our Services

Need GST or Tax Services?

Get expert help for GST Registration, ITR Filing, Company Registration & more from UP's most trusted tax consultant.

  • GST Registration & Returns
  • Income Tax Filing (ITR)
  • Company & LLP Registration
  • MSME & Trademark Registration
Visit InputTax.in

InputTax.in

Your Trusted Tax Partner

10K+
Happy Clients
15+
Years Experience
50+
Services
24/7
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FAQ

Frequently Asked Questions

Everything you need to know about InputTax Billing

Is InputTax Billing completely free?

Yes! InputTax Billing offers a completely free plan for small businesses. You can create unlimited invoices, manage inventory, and track payments without any cost. Premium features are available in Pro and Enterprise plans.

Is this software GST compliant?

Absolutely! InputTax Billing is 100% GST compliant. It generates GST invoices with proper GSTIN, HSN codes, tax calculations (CGST, SGST, IGST), and supports e-invoice generation as per government norms.

Can I use this for my shop or small business?

Yes! InputTax Billing is perfect for retail shops, wholesale businesses, freelancers, consultants, and MSMEs. It handles all your billing, inventory, and accounting needs.

Is my data secure?

Your data security is our top priority. We use bank-grade encryption, secure servers, and regular backups to ensure your business data is always safe and protected.

Can I access it from mobile?

Yes! InputTax Billing is fully responsive and works perfectly on mobile phones, tablets, and desktops. Access your business data anytime, anywhere.

How do I get started?

Simply register for free, set up your business profile, and start creating invoices immediately. No credit card required, no hidden charges.