Create professional, GST-compliant invoices online in under 30 seconds. No registration, no software to install. Download as PDF, share on WhatsApp instantly.
GenerateMyBill is the fastest way to create a professional GST invoice online. No accounting knowledge required — just fill, preview, and download.
Enter your business name, GSTIN, client information, and the items or services you are billing for. Your business details are auto-saved in your browser for future invoices.
See a live preview of your GST invoice with automatic CGST, SGST, or IGST calculations. Switch between 4 professional templates — Classic Blue, Minimal, GST Tax, or Freelancer.
Download your invoice as a PDF or share it directly with your client on WhatsApp. The entire process takes under 30 seconds and works on any device — mobile, tablet, or desktop.
Built specifically for Indian freelancers, consultants, traders, and small business owners who need fast, accurate, GST-compliant invoices — completely free.
Our streamlined form lets you generate a complete GST invoice in under 30 seconds. No account registration, no software download, no learning curve — open the page and start immediately.
Every invoice includes mandatory GST fields: GSTIN for supplier and recipient, HSN/SAC code support, and automatic calculation of CGST + SGST for intra-state transactions or IGST for inter-state billing. Rates available: 5%, 12%, 18%, and 28%.
After generating your invoice, tap the WhatsApp button to instantly share the invoice summary with your client. Perfect for freelancers and small business owners who communicate with clients over WhatsApp daily.
Your business name, address, GSTIN, phone, email, and logo are saved automatically in your browser's local storage. Every time you return to GenerateMyBill, your details are pre-filled so you can create the next invoice instantly.
Upload your company logo and choose from 6 brand colors — blue, green, purple, red, amber, and dark. Your logo and chosen color are applied to the invoice, giving every document a professional, branded appearance.
Billing a recurring client? Use the Duplicate feature to copy any invoice and only update what has changed — new invoice number, date, or line items. Saves significant time for businesses that invoice the same clients regularly.
Apply a percentage discount on the subtotal before tax is calculated. The totals box updates in real time as you type, showing subtotal, discount amount, CGST, SGST or IGST, and the final grand total — all calculated automatically and accurately.
GenerateMyBill processes all invoice data entirely within your browser. No invoice information is ever sent to or stored on our servers. Your client names, amounts, and GSTIN details remain completely private on your own device.
Download a clean, print-ready A4 PDF invoice using your browser's built-in print function. The invoice layout is optimised for A4 paper with proper margins, ensuring a professional result whether you print it or send it digitally.
Choose from four completely distinct invoice layouts. Each template has a different visual style, typography, and print format — so your invoices always match your brand's personality.
The most popular template. A bold blue header, clean Syne typography, and a prominent INVOICE title. Ideal for IT services, consulting firms, agencies, and established businesses that want a traditional corporate look. The brand color picker lets you switch the accent to any color.
A clean, whitespace-focused layout using Inter font with lightweight typography. The invoice title appears in a large, light gray lettertrack style. Perfect for architects, photographers, writers, and designers who prefer an understated, modern aesthetic.
A formal government-style layout with a dark green header band, bordered table structure, and a dedicated "Tax Invoice" designation. Designed for manufacturers, traders, retailers, and businesses that require a formal tax invoice format for B2B transactions and GST filing.
A creative purple-gradient layout with Playfair Display serif typography for the invoice title and a striped table. Built for freelancers, independent consultants, creative professionals, and startups who want their invoices to reflect their creative brand identity.
A GST invoice (Goods and Services Tax invoice) is a legal document that a registered GST taxpayer issues when selling goods or providing services to another party. Under the CGST Act 2017, every registered dealer in India is required to issue a GST-compliant invoice for every taxable supply. The invoice serves as proof of the transaction and allows the buyer to claim Input Tax Credit (ITC) on the GST paid.
As per Rule 46 of the CGST Rules 2017, a tax invoice must contain the following mandatory information:
India's GST is a dual tax structure — the central government and state governments both levy GST on the same transaction, depending on whether it is an intra-state or inter-state supply.
| Tax Type | Full Form | When Applied | Example (18% GST) |
|---|---|---|---|
| CGST | Central Goods & Services Tax | Same state (Intra-state) | CGST @ 9% |
| SGST | State Goods & Services Tax | Same state (Intra-state) | SGST @ 9% |
| IGST | Integrated Goods & Services Tax | Different states (Inter-state) | IGST @ 18% |
💡 Simple rule: If your business and your client are in the same state — use CGST + SGST (split equally). If they are in different states — use IGST (full rate). GenerateMyBill handles this automatically when you select the GST type.
GST in India is levied at 4 main rates depending on the type of goods or services. Here are the most common categories:
Note: GST rates are set by the GST Council and are subject to periodic revision. Always verify the current applicable rate with a qualified Chartered Accountant or the official GST portal at gst.gov.in before issuing invoices.
From solo freelancers to growing SMEs, GenerateMyBill is used across every sector that needs fast, reliable GST invoices without expensive accounting software.
Web developers, app developers, UI/UX designers, and software consultants billing clients for project milestones or monthly retainers.
Photographers, videographers, graphic designers, content creators, and social media managers creating invoices for their creative services.
Private tutors, life coaches, fitness trainers, and online course instructors billing students and clients for sessions.
Retail shops, service providers, medical clinics, and trade businesses that need to issue formal GST tax invoices to registered buyers for ITC claims.
Transporters, courier services, and logistics operators billing clients for delivery and freight charges with proper GST documentation.
Amazon, Flipkart, and independent online store sellers who need to generate GST invoices for B2B orders and marketplace compliance.
"Finally a free GST invoice tool that actually works on mobile. I generate all my freelance invoices here — takes less than a minute. The WhatsApp share is brilliant."
"The GST Tax Invoice template is exactly what my business needs. My clients can claim ITC without any issues. Much better than the paid tools I used before."
"I love that it saves my business details automatically. I send 10–15 invoices a month and this tool has saved me so much time. The Freelancer template looks very professional."
"Our tuition centre uses this every month. Simple, clean, and always accurate GST calculations. Our clients appreciate the professional invoice format."
"Zero signup, zero payment, zero headache. I needed to raise an invoice in 2 minutes before a client meeting and this tool delivered perfectly."
"Very impressed that all my data stays on my device. I deal with confidential client projects and privacy matters. This tool is trustworthy and fast."
Your 15-digit GSTIN is mandatory on all tax invoices. Without it, your buyer cannot claim Input Tax Credit (ITC), which will damage your business relationships. Verify your GSTIN is active on the GST portal before issuing invoices.
GST rules require invoice numbers to be sequential and unique within a financial year. A good format is INV-2025-001, INV-2025-002, etc. Never reuse or skip invoice numbers, as this can cause issues during GST audits.
For services, a tax invoice must be issued within 30 days of the date of supply. For banking and insurance companies, this limit is 45 days. Late invoicing can lead to non-compliance issues under GST law.
HSN (Harmonised System of Nomenclature) codes are for goods; SAC (Service Accounting Codes) are for services. Businesses with turnover above ₹5 crore must quote 8-digit HSN codes. Below ₹5 crore, 4-digit codes are acceptable. Incorrect codes can trigger notices from tax authorities.
Using the wrong GST rate is one of the most common invoicing errors in India. Always verify the applicable rate on the official GST rate schedule or consult your CA. An incorrect rate means your buyer will claim incorrect ITC, which can lead to demands and penalties.
Include your payment due date, accepted payment methods, bank account details (name, account number, IFSC code, and bank name), and any late payment penalties. Clear payment terms reduce disputes and speed up collections significantly.
Under GST law, all tax records including invoices must be maintained for a period of 72 months (6 years) from the due date of filing the annual return. Always save PDFs of every invoice you generate, organised by financial year and invoice number.
A clean, branded invoice with your logo and business details signals professionalism and legitimacy to your clients. Studies show that businesses that send professional invoices get paid up to 30% faster than those using handwritten or poorly formatted bills.
Always verify your client's GSTIN on the official GST portal (gst.gov.in) before issuing a B2B invoice. An invalid or cancelled GSTIN will prevent your client from claiming ITC and may cause your invoice to be rejected during GST return matching.
Every invoice you issue must be reported in your GSTR-1 filing by the due date. Ensure that all invoice numbers, amounts, and GSTIN details in your filing match exactly what you sent to clients. Mismatches lead to ITC reversal demands for your buyers.
Trusted by Indian freelancers and businesses across
Saved automatically in browser
Each template has a unique design & print layout
🎨 Brand color applies to Classic Blue template.