Free Online GSTR JSON to Excel Converter

Instantly parse and convert your official government portal GSTR-1, GSTR-2A, and GSTR-3B JSON files into clean, formatted Excel (.xlsx) spreadsheets. Designed specifically for Indian Chartered Accountants, tax practitioners, and business owners to streamline returns filing without complex software.

đź”’ 100% Secure & Private Client-Side Conversion

Your financial privacy is critical. Unlike other online processing tools, this converter operates entirely inside your web browser. Your sensitive tax data, GSTIN profiles, and invoice listings are never uploaded to a server, never stored, and never visible to anyone. The entire parsing routine is executed locally on your machine via JavaScript—you can even disconnect your internet while running conversions.

How to Convert GSTR JSON Files to Excel Spreadsheets:

  1. Select or Drop File: Click the upload area to pick your .json file exported from the GST offline utility or government portal.
  2. Live Data Validation: The internal browser parser checks the file schema structure instantly.
  3. Download Excel Workbook: Click “Export to Excel” to download a clean spreadsheet broken down by relevant tables (B2B, B2C, HSN summaries).

🛠️ TECHNICAL APPLICATION ENGINE (HTML/JAVASCRIPT)

Insert a Custom HTML Block inside your WordPress page editor to render the application interface and structural script processing engine:

GSTR JSON File Parser

Select your portal-generated GSTR JSON file to compile an instantaneous local browser conversion to spreadsheet format.

Click to upload or drag & drop GSTR JSON file Supports GSTR-1, GSTR-2A, GSTR-3B offline data formats