India's #1 Dedicated Billing Platform for Medical Stores & Clinics

The Simplest Billing Software for
Medical Stores & Clinics

Engineered for Drug License 20B/21B compliance, batch & expiry tracking, Schedule H warnings, and doctor OPD receipts. Convert handwritten prescriptions into bills with AI Vision, invoice by voice, and print instant 58mm/80mm thermal receipts.

Batch & Expiry MM/YY Prescription AI OCR Voice-Powered Billing 58/80mm Thermal POS Drug 20B/21B Compliant
Medical Store Billing
Doctor & Clinic Billing CA Portal: ITR Tool

No credit card required · 100% Free plan available · 14-day premium trial

app.billbr.com/billing-terminal
BillBr Free GST invoice generator dashboard preview
Rx
MD
CA
Trusted by 50,000+ Businesses
0
Happy Businesses
14L+
Invoices Created
4.9
5,000+ Reviews
0
Ready Templates
Next-Gen Billing Differentiators

Smart Counter Automation for Pharmacies & Clinics

Engineered for high-volume retail counters. Eliminate manual keyboard typing, speed up customer queues, and ensure 100% statutory compliance.

Prescription to Bill (AI Vision OCR)

Powered by Google Gemini 2.0 Flash Multimodal

Live Engine

Capture or upload any handwritten doctor prescription or vendor slip. Our multimodal AI vision engine instantly extracts pharmaceutical drug names, dosages, quantities, and MRPs into structured invoice items.

Upload prescription photo or drag & drop

Supports JPG, PNG, WEBP (Max 5MB)

Want to test without a photo?

Voice-Powered Invoicing

Natural Multi-Language Speech Recognition

Voice AI

Speak bill items hands-free: "5 Paracetamol 50 rupees, 2 Cough Syrup 120 rupees, 1 Dolo 650 30 rupees". The system parses names, quantities, and rates automatically into line items.

Tap microphone to speak items

Or simulate using quick sample commands below

"5 Dolo 650 30 rs, 2 Cough Syrup 120 rs"
Structured Bill Line Items Total: ₹390.00
Dolo 650 (Qty: 5 @ ₹30)₹150.00
Cough Syrup (Qty: 2 @ ₹120)₹240.00
Natural voice recognition Open Pharmacy Generator

58mm & 80mm Thermal POS Printing

USB & Bluetooth Counter Slip Output

Zero Ink Cost

Standard A4 printers are slow and costly for pharmacy and clinic counters. BillBr renders ultra-compact thermal receipts with Drug License numbers, batch details, and dynamic payment QR codes in under 2 seconds.

APOLLO HEALTH PHARMA

DL: 20B/21B-44921 | GSTIN: 09AABCU9603R1ZM

Ph: +91 98765 43210

Inv: #MED-8492 | Date: 16-Sep-2026

Pt: Ramesh Kumar (Dr. R. Sharma)

ITEM (BATCH)AMT
DOLO 650 (B:D921) x2₹60.00
PAN-D CAP (B:P104) x1₹145.00
TOTAL (Incl. GST): ₹205.00

Thank you for visiting. Get well soon.

Scan UPI QR code on receipt to pay

Compatible with Epson, TVS, Retsol, Everycom

GSTIN Validation & ITC Risk Shield

15-Digit Checksum & Compliance Audit

Tax Shield

Invoicing against an inactive or invalid GSTIN triggers Section 16(2)(aa) Input Tax Credit (ITC) denial. BillBr audits customer and vendor GSTINs instantly to verify state location and filing health.

Jurisdiction State:Maharashtra (27)
Entity PAN:AAAPL1234C
Compliance Status:ACTIVE / LOW RISK
Taxpayer Type:Company (C)
Auto-detects CGST + SGST vs IGST Open Full GST Generator

Free GST Invoice Generate

Create professional GST invoices instantly

FREE

Business Details

Customer Details

Invoice Details

Items

# Description HSN/SAC Qty Unit Price (₹) Action
1

Discount & GST

Bank Details

Terms & Conditions

Live Preview

Auto-update

Fill the form to preview invoice

You're in guest mode — this invoice's PDF will download instantly, but it won't be saved anywhere.

Create a free account → so you can: see all your invoices in one dashboard generate GST reports (GSTR-ready) track payment status (paid/pending) re-edit or reprint old invoices
Automated Receivables Recovery

Zero-Friction Payment Recovery: WhatsApp Ladder + Dynamic UPI QR

Overdue customer credit is the silent killer of pharmacy and clinic margins. BillBr prints dynamic, zero-commission UPI QR codes directly on invoices and automates structured 7, 15, and 30-day escalation reminders.

Zero Commission Settlement

Scan & Pay Invoice QR

Instant bank credits with zero gateway transaction deductions

UPI QR

₹2,450.00

Compatible with GPay, PhonePe, Paytm & BHIM

1 Day 7: Courtesy Friendly Reminder Polite / Customer First

"Hello Sharma ji, hope you are doing well. This is a gentle reminder regarding Invoice #INV-1048 for ₹2,450 from City Medical. Kindly clear at your convenience via UPI: medstore@upi"

Dispatch Day 7 Reminder
2 Day 15: Overdue Balance Notification Firm / Credit Line Alert

"Dear Customer, Payment for Invoice #INV-1048 (₹2,450) is now overdue by 15 days. Please settle today to maintain your credit account: medstore@upi. If already remitted, kindly share transaction ID."

Dispatch Day 15 Overdue Notice
3 Day 30: Statutory MSME 18% Interest Demand Statutory Clause

"FINAL STATUTORY NOTICE: Outstanding dues of ₹2,450 have exceeded 30 days. Under statutory MSME trade terms, overdue amounts accrue 18% p.a. interest. Kindly remit within 48 hours to avert credit suspension."

Dispatch Day 30 Statutory Notice
Certified Program: Chartered Accountants & Tax Practitioners

Convert e-Filing JSON to Bank-Ready CA Computation Reports in Seconds

Upload official ITR-1, ITR-2, ITR-3, and ITR-4 JSON files to instantly download standardized CA computation statements with full 5-head income breakdowns. Streamline client billing and export 1-click GSTR-1 JSON and Tally Prime XML vouchers.

GSTR-1 JSON Portal Ready Tally Prime XML Export Multi-Client Advisory Hub
Open ITR Report Tool → Join CA Partner Network
100% Free Specialized Tools

Specialized Business & Tax Calculators

Statutory formulas, searchable HSN codes, salary breakdowns, and rent receipts — completely free with zero sign-in required.

Medical Store Bill

Drug License 20B/21B, Batch No, Expiry MM/YY, Schedule H alerts, and 80mm thermal receipt printing.

Create Rx Bill →

Doctor & Clinic Bill

OPD consultation receipt, Medical Council Reg No, Entry 74 GST healthcare exemption notice.

Create OPD Slip →

ITR Computation Report

Convert official e-filing JSON into a standard CA computation statement with 5 heads of income breakdown.

Convert JSON →

HSN & SAC Code Finder

Instant searchable directory of 500+ GST HSN and SAC codes with applicable GST tax slabs (0%, 5%, 12%, 18%, 28%).

Find HSN Code →

Reverse GST Calculator

Extract taxable base value and exact CGST/SGST/IGST components from any MRP or GST-inclusive final price.

Calculate Reverse GST →

GST Late Fee & Interest

Section 47 daily late fees and Section 50 statutory 18% p.a. interest calculator for delayed GSTR-3B and GSTR-1.

Calculate Late Fee →

Rent Receipt (HRA)

Print-ready rent receipts for Income Tax HRA exemption claim with landlord PAN and Re. 1 revenue stamp slot.

Generate Rent Receipt →

Salary & In-Hand Calculator

Monthly take-home salary calculator with EPF, Professional Tax, ₹75,000 standard deduction & New Tax Slabs.

Calculate In-Hand →
What you get

Everything you need
to bill like a pro

Simple, powerful, and made for Indian businesses

Drag & Drop Builder

Design your invoice. No coding needed. Move elements freely with our intuitive drag-drop interface.

GST Ready

Automatic CGST/SGST/IGST calculation. HSN code support. Perfect for GST compliant invoicing.

Free ITR computation report

Convert official e-filing JSON files to standard CA Computation reports.

AI Assistant

Get design suggestions & auto-generate invoice content. Smart recommendations for your business.

Share Instantly

WhatsApp, Email, or shareable link. Print & PDF download. Send invoices directly to customers.

Recurring Billing

Automatic generation of monthly/quarterly invoices. Great for subscriptions and saves you time.

The process

How it works

Create professional invoices in 3 simple steps

01

Choose Template

Select from 50+ professional templates or design your own with drag-drop builder

02

Add Details

Enter customer info, add products/services, taxes & discounts

03

Instant Print & Share

Download PDF, print 58/80mm thermal counter receipt, or send via WhatsApp with UPI QR

Template library

50+ professional templates

For every business type

Medical Store

Professional medical invoice with GST

Free Template

Clinic/Hospital

Healthcare receipt with consultation fee

Free Template

Retail Shop

Retail bill with HSN and GST support

Free Template

School/Coaching

Fee receipt with multiple payment options

Free Template
View All 50+ Templates
Pricing

Simple, transparent pricing

Choose the plan that fits your business

Free

₹0/month
  • ✓ 20 invoices/month
  • ✓ 5 ready templates
  • ✓ Basic Invoice Creation
  • ✓ PDF download
  • ✓ WhatsApp sharing
  • ✗ Drag-drop builder
  • ✗ Multi-User Access
Get Started
MOST
POPULAR

Business

₹399/month
  • ✓ Unlimited invoices
  • ✓ Drag-drop builder
  • ✓ Quotation Generator
  • ✓ Delivery Challan Generator
  • ✓ Proforma Invoice Generator
  • ✓ AI Design Assistant
  • ✓ Multi-User Access & Staff
  • ✓ GST Reports & Analytics
Start Free Trial

Yearly Plan

₹4,399/year
  • ✓ Everything in Business Plan
  • ✓ Full 1-Year Uninterrupted Access
  • ✓ Quotation, Delivery & Proforma Generators
  • ✓ ITR Computation Report Access
  • ✓ Priority VIP Support
  • ✓ API Access & Integrations
Get Started
Testimonials

What our customers say

Trusted by 50,000+ businesses across India

★★★★★

"Best invoice generator I've ever used! The drag-drop builder saved me hours of work. GST calculation is automatic and accurate."

RK

Rajesh Kumar

Retail Store Owner

★★★★★

"Perfect for my clinic! Easy to use, professional templates, and WhatsApp sharing is a game changer for patient communication."

PS

Dr. Priya Sharma

Clinic Owner

★★★★★

"As a freelancer, this tool is a lifesaver! Professional invoices, payment tracking, and the free plan is generous enough for startups."

AV

Amit Verma

Freelancer

From the blog

Latest Articles

Hand-picked insights for your business growth

SME BILLING & OPERATIONS BillBr Editorial

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Verified Reference Guide 6 min read
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Jul 29, 2026 • 6 min read

From Khata Bahi to Digital Invoicing: How Kirana Stores are Eliminating Bad Debts

Real-world operational tips for neighbourhood grocery shops to transition from physical paper ledgers to digital billing...

A
Akshay Tamrakar
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Support

Frequently asked questions

Have questions? We have answers

01 Do I require a credit card for beginning?
Not at all! Begin with our free version using zero credit card requirement. You can always upgrade whenever required.
02 Does GST calculation happen automatically?
Yes! Our system does CGST, SGST, and IGST calculations for you automatically depending upon your business and customer location.
03 Can invoice template designs be customized?
Yes! You can build invoice templates according to your preferences using our drag-drop template designer.
04 Is my data safe?
Yes! All data is safely stored with the help of bank-level encryption technology.
05 Which is the best free invoice maker for small businesses?
BillBr is a completely free invoice maker to assist businesses like yours. Create professional invoices online, select invoice templates, calculate GST automatically, and download invoices in PDF format. No technical skill is needed for that.
06 How do I make a GST invoice online?
Make your GST invoice using BillBr GST invoice maker by selecting an invoice template, inputting company details, inserting products and services, and calculating CGST/SGST/IGST. Your GST invoice will be ready.
07 Is BillBr a free billing software?
Yes. It is a free billing software solution that enables companies to manage their invoicing, customers, and payment process. Create GST invoices easily and hassle-free. Start without even signing up or using a credit card.
08 Can an online invoice generator be used from my mobile device?
Of course. BillBr is an online invoice generator application designed for both mobile and computer devices. Create and edit invoices from any place at any time.
09 Will BillBr work well with freelancers and consultants?
Yes. Freelancers, consultants, designers, developers, and all other professionals who provide services will find BillBr the best invoice maker online tool that will allow them to create invoices and add payment terms and taxes in them.
10 Does BillBr support GST billing for Indian businesses?
Yes. BillBr is developed specially for Indian companies that need a GST billing software program for creating invoices according to the new rules of GST compliance.

Ready to simplify your billing?

Join 50,000+ Indian businesses using BillBr

Start Creating Free Invoices →

No credit card required · Free plan available · 14-day premium trial

Explore More

Invoice Generator Resources

Income Tax Calculator ITR Computation Report Generator Invoice Generator Detailed GST Invoice Generator Commercial Invoice Generator Clinic Invoice Generator Hospital Invoice Generator Business Invoice Generator Medical Store Invoice Generator Payment Receipt Generator PDF Invoice Generator Recurring Billing Generator Online Invoice Generator Retail Shop Invoice Generator Sales Invoice Generator Service Invoice Generator

India's Most Advanced Smart Invoice Builder for Every Business

From local medical stores and clinics to schools, coaching centers, retail shops, and freelancers — BillBr brings you a complete billing solution that is GST compliant, mobile-friendly, and absolutely free to start.

Why BillBr is India's #1 Choice

Unlike traditional billing software that is expensive and complex, BillBr offers a free invoice generator that anyone can use. Whether you run a small medical store, a clinic in a tier-2 city, or a freelance design business — our platform adapts to your needs.

With over 50,000+ businesses and 10+ lakh invoices created, BillBr has become the most trusted name in online billing, GST invoicing, and digital receipt generation across India.

Complete GST Compliance Made Easy

Say goodbye to manual tax calculations. BillBr automatically calculates CGST, SGST, and IGST based on your business location and customer's state. Perfect for businesses registered under GST Act. Our system also supports HSN/SAC codes, reverse charge mechanism, and multiple tax slabs (0%, 5%, 12%, 18%, 28%).

Invoice Forms for Various Sectors

Medical Store Bill Format
Clinic/Hospital Receipt
Retail Shop Invoice
School & Coaching Fee Receipt
Restaurant & Cafe Bill
Freelancer Invoice Template
Wholesale & Distribution Bill
Service Provider Invoice

How to Create a GST Invoice Online in 2 Minutes?

1

Choose a Template — Pick one from more than 20 templates or design a template on your own using drag-and-drop feature.

2

Enter Your Details and Customer Details — Enter your GSTIN, enter customer's name, invoice no., date and date of payment.

3

Add Items — Add product/service name, HSN code, quantity, price, GST percentage and discount. Everything will be automatically calculated.

4

Download and Share — Save it in PDF format, send via WhatsApp and e-mail or get shareable payment link.

What Makes BillBr Different?

  • ✓ 100% Free Plan — 20 invoices/month with no credit card
  • ✓ Drag & Drop Customization — Design invoices your way
  • ✓ WhatsApp Integration — Send invoices directly to customer's WhatsApp
  • ✓ Create Recurring Invoices — Automatically bill customers on subscription
  • ✓ Keep Track Of Payments — Track which invoices have been paid, pending, or outstanding
  • ✓ Multi-User Access — Add your accountant or team members
  • ✓ 24/7 Support — Email & chat support for all users

BillBr is a free invoice maker tool and free GST invoice maker designed specifically for businesses in India that are seeking a quick and easy process for creating professionally designed invoices. Whether you have a retail store, medical store, clinic, school, coaching institute, startup company, agency, or a freelancer's business, the BillBr invoice maker can help you create your own GST invoices online within seconds. BillBr offers you an invoice maker that will help you create invoices, add GST details, enter customer data, download PDF files, etc., all from your online dashboard. Being one of the best free online invoice generators, BillBr also makes the billing process hassle-free for you. If you are looking to get the best free GST invoice generator in India or simply need the best free billing software India, BillBr should definitely be your choice.

BillBr vs Traditional Billing Software

Features BillBr Other Software
Free Plan Available ✓ Yes (20 invoices) ✗ Limited or No
GST Auto-Calculation ✓ CGST/SGST/IGST ⚠ Manual or Paid
Drag-Drop Builder ✓ Yes ✗ Fixed Templates
WhatsApp Sharing ✓ One-Click ✗ Manual Download Only
Mobile Friendly ✓ Fully Responsive ⚠ Limited

Start Creating Free GST Invoices Today!

Join thousands of Indian businesses — from medical stores in Lucknow to clinics in Jaipur and shops in Ahmedabad. No installation, no credit card, no hidden charges.

Create Free Invoice Now → See How It Works

Trusted by 50,000+ businesses • 4.9 Rating on Google • Made in India 🇮🇳

Why BillBr is the Best Free Invoice Generator for Indian Small Businesses

Running a small business in India comes with its own set of challenges - from managing daily sales to keeping up with GST rules. BillBr makes billing simple, fast, and completely stress-free. Whether you own a medical store in Lucknow, a clinic in Jaipur, a retail shop in Ahmedabad, or work as a freelancer in Delhi, BillBr helps you create professional, GST-compliant invoices in under two minutes - without any training or technical skills.

Never Miss a GST Deadline Again

Manually tracking invoices increases the risk of confusion and penalties at GSTR filing time. BillBr automatically categorizes every invoice with a full breakdown of taxable value, CGST/SGST/IGST, and an HSN-wise summary so you or your CA can pull complete data in one click when it's time to file GSTR-1.

Create & Share Invoices from Anywhere

BillBr works perfectly on your mobile phone, tablet, or desktop. You can create invoices from any location you choose - from your business office to your home or even when you are traveling around. Send out the generated invoice by using WhatsApp, email, or shareable links without wasting time.

Drag & Drop Customization

Unlike other billing software with fixed templates, BillBr gives you a simple drag-and-drop invoice builder. Add your logo, change colors, move fields, and design an invoice that matches your brand identity. No coding or design skills needed - just drag, drop, and you're done.

Save Money with Our Free Plan

For subscription-based businesses like coaching centers, gyms, or SaaS startups, BillBr automatically generates monthly or quarterly invoices. You can also track which invoices are paid, pending, or overdue - all from a single dashboard. Never miss a payment again.

Recurring Billing & Payment Tracking

For subscription-based businesses like coaching centers, gyms, or SaaS startups, BillBr automatically generates monthly or quarterly invoices. You can also track which invoices are paid, pending, or overdue - all from a single dashboard. Never miss a payment again.

100% Secure & India-Made

Your data is safe with bank-level encryption. BillBr is a proud Made in India 🇮🇳 product, trusted by over 50,000+ businesses and used to create more than 10 lakh invoices. We offer 24/7 customer support via email and chat. Start today - no credit card, no installation, no hassle.

Looking for the Best Free GST Invoice Generator in India?

BillBr is not just another online billing software. It is a complete free GST invoice maker built for Indian shopkeepers, doctors, freelancers, and small business owners. Whether you need a medical store bill format, clinic receipt, school fee receipt, retail shop invoice, or service provider bill - BillBr has 50+ ready-to-use templates. Our WhatsApp invoice sharing feature is a game-changer for businesses in tier-2 and tier-3 cities. No wonder BillBr is rated 4.9 stars with over 5,000 reviews and is quickly becoming India's most trusted name in digital billing and GST invoicing.