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E-invoice JSON Generator

Generate IRP-ready e-invoice JSON for upload to GSTN.

🔒100% PrivacyInstant🆓Free Forever📱Mobile Friendly
{
  "Version": "1.1",
  "TranDtls": {
    "TaxSch": "GST",
    "SupTyp": "B2B",
    "RegRev": "N",
    "IgstOnIntra": "N"
  },
  "DocDtls": {
    "Typ": "INV",
    "No": "INV-001",
    "Dt": "12/05/2026"
  },
  "SellerDtls": {
    "Gstin": "29ABCDE1234F1Z5",
    "LglNm": "Your Business",
    "Loc": "Bangalore",
    "Pin": 560001,
    "Stcd": "29"
  },
  "BuyerDtls": {
    "Gstin": "27FGHIJ5678K2L9",
    "LglNm": "Buyer Name",
    "Pos": "27",
    "Loc": "Mumbai",
    "Pin": 400001,
    "Stcd": "27"
  },
  "ItemList": [
    {
      "SlNo": "1",
      "PrdDesc": "Service",
      "IsServc": "Y",
      "HsnCd": "9954",
      "Qty": 1,
      "Unit": "NOS",
      "UnitPrice": 10000,
      "TotAmt": 10000,
      "AssAmt": 10000,
      "GstRt": 18,
      "IgstAmt": 1800,
      "TotItemVal": 11800
    }
  ],
  "ValDtls": {
    "AssVal": 10000,
    "IgstVal": 1800,
    "TotInvVal": 11800
  }
}
◆ How it works

E-invoice JSON Generator3 simple steps

01

Fill details

Supplier + buyer + invoice

02

JSON auto-generates

IRP schema v1.1

03

Upload to IRP

Get IRN + QR

◆ FAQ

Common questions.

Who needs e-invoice?

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Frequently Asked Questions

20 questions answered · Tap to expand

Questions in English

Open Toolzfy E-Invoice JSON Generator, enter the required input values, and see the GST e-invoice JSON file in IRP-compatible format with IRN, QR code, ready for invoice registration portal upload instantly. No signup, no email, no installation required. Works in any browser on desktop, Android, iPhone, or tablet. Free forever with no hidden costs or daily limits. Built specifically for Indian businesses and CAs.

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Frequently Asked Questions

Common questions about Einvoice Json

Use the tool interface to input your data, get instant results. Simple and intuitive design.