When is CGST, SGST or IGST charged?

CGST & SGST are charged for intra-state sales (buyer and seller in the same state). IGST is charged as a single combined tax for inter-state sales (buyer and seller in different states).

Are the invoices generated by this tool legally compliant?

Yes, our template includes all mandatory fields required by the Government of India for a standard tax invoice. Just ensure your provided info is accurate.

Is my business data saved on your servers?

No. The invoice generation strictly happens inside your own browser window. We never capture or store your private invoicing data.

How to save my invoice template for next time?

Click 'Save Draft' at the bottom of the tool. Your business details will be securely saved in your browser's local storage for your next session.

Business Tool

GST Invoice Generator

Create fully standardized tax invoices with automatic CGST, SGST, IGST calculations. Download as a print-ready PDF instantly.

Build Your Invoice

Your Business Details (Seller)

Business Name *

GSTIN

Business Address

State * 🇮🇳 India

Business Email

Enter a valid email address

Phone Number

Billed To (Customer Details)

Customer Name *

Customer GSTIN (Optional)

Billing Address

Place of Supply (State) * 🇮🇳 India

Customer Email

Enter a valid email address

Customer Phone

Invoice Info

Invoice Number *

Date of Issue *

Due Date

Products / Services List

Product Name	Description	HSN/SAC	Qty	Rate (?)	GST %	Act
						—

Branding & Authorization

Upload your logo and signature � both appear in the live preview and PDF export.

Business Logo

Uploaded PNG / JPG � 2 MB

Drop your logo here

or click to browse files

Browse Logo

Logo preview

Replace

Top-left corner of invoice, next to "Tax Invoice"

Digital Signature

Uploaded PNG / JPG � 2 MB

Drop your signature here

or click to browse files

Browse Signature

Authorized Signatory

Signature preview

Replace

Bottom-right signatory box of the invoice

Print tip: For best alignment and font rendering, download/print from a desktop browser.

Live Formatted Preview

Tax Invoice

State:

Email:

Phone:

GSTIN:

Invoice No:

Date:

Due Date:

Billed To:

GSTIN:

Email:

Phone:

Place of Supply:

Item Details

HSN/SAC

Qty

Rate

Taxable Val

Tax %

Total (?)

Invoice Amount in Words:

Total Taxable Amount

Grand Total

Terms & Conditions:

1. Goods once sold will not be taken back.
2. Subject to local jurisdiction only.

Authorized Signatory

How to Generate standard GST Invoices

Enter Business Details

Fill in the seller and buyer information including GSTIN numbers (if applicable) and accurate billing addresses.

List Taxable Items

Add your products or services, defining the basic rate and appropriate GST percentage (5%, 12%, 18%, 28%).

Download PDF securely

Watch the document build dynamically below. Once happy, directly export a clean A4 PDF file directly onto your machine.

GST Invoicing for Indian Businesses - Complete Guide

GST invoices are the backbone of compliant taxation, input credit claims, and audit-ready bookkeeping in India.

Accurate tax breakup, party details, and classification codes reduce return mismatches and help maintain trust with customers and authorities.

This generator streamlines invoice creation with structured fields and printable output suitable for day-to-day business operations.

📄 GST Invoice Compliance Checklist

Mandatory Fields

Include GSTINs, invoice number/date, taxable value, rate-wise tax split, and place of supply where applicable.

Invoice Numbering

Maintain unique, sequential invoice numbers to support compliance and reconciliation workflows.

HSN/SAC Accuracy

Use correct classification codes to avoid return mismatches and tax rate disputes.

Document Retention

Store signed invoices and supporting records systematically for audits and compliance checks.

Frequently Asked Questions

A GST invoice is a bill issued by a registered seller to a buyer showing the detailed breakdown of the goods or services supplied and the GST tax charged on them.

Our tool automatically toggles taxes based on the states provided. CGST & SGST are computed in equal halves for intra-state sales (buyer and seller in exactly the same state). IGST is compiled in bulk as a single combined tax for inter-state sales across state borders.

Yes, HSN (for goods) or SAC (for services) is mandatory for B2B tax invoices per Indian Government rules, with varying digit lengths required based on your annual business turnover.

Yes, our output template strictly aligns with the mandatory reporting fields required by the Government of India for standard commercial B2B/B2C tax invoices. Simply ensure you plug in your 100% correct inputs before saving.

No, absolutely not. The PDF assembly code happens safely strictly inside your own browser tab utilizing localized variables. No database captures your sensitive information.

You can hit the 'Save Details to Browser' button at the bottom of the invoice controls section above the preview map. This pushes your company branding to localStorage so next time you open the GST tool, your primary info sets back in.

E-invoicing applicability depends on notified turnover thresholds and current GST notifications.

Yes. Credit notes can adjust taxable value or tax for returns, discounts, or corrections subject to filing timelines.

Cancellation and correction should follow accounting policy and GST return treatment for the relevant tax period.

Digital signatures are generally accepted for electronic records where legal and business workflow requirements are satisfied.

Maintain records per statutory retention requirements and internal controls to support audits, disputes, and reconciliations.

Consistent invoice and return data is essential for input credit flow, departmental matching, and notice avoidance.

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