The Ultimate GST Software for Indian eCommerce
KVN Tool is India’s most efficient GST filing software for eCommerce sellers and MSMEs. Import sales from any marketplace & file GSTR automatically.

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GST Filing in 3 Simple Steps
Our streamlined process saves you time and ensures accuracy, every time.
1. Upload Reports
Directly upload raw sales reports from any eCommerce marketplace.
2. Process Data
Our tool automatically converts and organizes your data into GST-compliant formats.
3. Download & File
Download the ready-to-file JSON and upload it to the GST portal.

Streamline Your GST Compliance
Designed to reduce manual work and eliminate errors by allowing users to import, validate, and file GST returns online.
Auto GST Return Preparation
Generate GSTR-1, GSTR-3B, and GSTR-9 reports automatically, reducing manual effort and errors.
Marketplace Sales Converter
Seamlessly convert sales reports from Amazon, Flipkart, Meesho, and more into GST-ready formats.
GST Invoice & HSN Mapping
Easily upload GST invoices and let the tool automatically handle HSN/SAC code mapping.
Month-wise GST Reports
Access and download detailed, month-wise GST reports and Excel templates anytime.
Ready to Simplify Your GST?
Join hundreds of sellers and CAs who trust KVN Tool.
Frequently Asked Questions
Find answers to common questions about KVN Tool.