100% Secure · No Data Storage

⚡ GSTR-1 Calculator for E-commerce Sellers — Meesho, Amazon & Flipkart

India's simplest GSTR-1 calculator for Meesho, Amazon & Flipkart sellers

The smartest way to file GSTR-1 if you sell on Meesho, Flipkart, or Amazon. Upload your platform reports and get a portal-ready summary — state-wise, HSN-wise, and Table 8 — in minutes.

🛍️ Meesho 📦 Amazon B2C & B2B 🛒 Flipkart ✅ Pay-per-report
⚡ Start Calculate Now

Starts at ₹49/Report  ·  No subscription · No auto-debit  ·  100% browser-based, data stays with you

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Meesho
Sales + Returns
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Amazon
B2C & B2B Sales
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Flipkart
Direct Upload
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Any Platform
via Custom Template
See It In Action
A quick look at the calculator, reports & final Excel output.
Upload Meesho Amazon Flipkart reports
Step 1: Upload Reports
Meesho, Amazon & Flipkart files in one go
State wise GSTR-1 summary table
State-wise Summary
Intra & inter-state sales auto-classified
HSN wise GSTR-1 summary table
HSN-wise Summary
Grouped by tax rate, portal-ready
Final downloaded GSTR-1 Excel report
Ready-to-File Excel
All tables generated & downloaded instantly
Bulk processing mode for multiple businesses
Bulk Process Mode
Process up to 5 businesses in one session — ideal for CAs & multiple GSTINs
Custom template for Shopify Snapdeal Myntra
Custom Template
Paste data from Shopify, Snapdeal, Myntra or any other platform — all processed together
👈 Swipe to see more 👉

🧮 Quick GST Calculator

Calculate GST instantly for any amount — enter amount, select GST rate, get results.

📦
Selling on Meesho, Amazon or Flipkart?
Don't calculate order by order — upload your full report and get a complete GSTR-1 summary in 1 minutes. Try Bulk Processor →
What Our Calculator Does
Everything you need to generate a complete, portal-ready GSTR-1 summary.
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State-wise Classification
Accurately grouped data for GSTR-1 Table 7 filing — intra-state and inter-state sales separated automatically.
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HSN-wise Summary (Table 12)
Automated HSN summary grouped by tax rate. Ready to enter directly into the GST portal.
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Nil-Rated Sales (Table 8)
Automatically identifies 0% GST sales and generates a separate Table 8 summary for Nil Rated and Exempted supplies.
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100% Data Privacy
All calculation processing happens locally in your browser — your uploaded sales files are never stored on any server. (If you opt for a GST invoice, limited invoice details are retained as required under GST law — see our Privacy Policy.)
New
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Custom Template — Any Platform
Sell on Shopify, Snapdeal, Myntra, or any other platform? Download our Excel template, paste your transactions, and process — no matter where you sell.
New
🏢
Bulk Process — Up to 5 Businesses
Process GSTR-1 for up to 5 businesses in one session. Perfect for CAs handling multiple clients, or sellers with multiple GSTINs — all at a discounted price.
How It Works
From raw platform reports to a GST-portal-ready summary in 4 simple steps.
1
Download your reports from seller panels
Get your Tax Report from Meesho, Amazon, or Flipkart seller panel. For Amazon, download the transaction-wise or ready-to-file report. For Flipkart, download directly — no conversion needed.
2
Select your state, month/quarter & upload files
Choose your registered state and GSTR-1 period. Upload files from Meesho, Amazon, Flipkart, or use our Custom Template for Shopify, Snapdeal, Myntra, or any other platform — paste your order data into the template and upload it alongside your other files.
3
Pay & generate your GSTR-1 summary
Complete the secure payment (starting ₹49). Our engine instantly processes your data and generates all required tables.
4
Download Excel & file on GST portal
Your GSTR-1 summary downloads automatically as an Excel file with all tables — Platform Summary, State Wise, Table 8, HSN Wise, and Document 13. Verify and file on the GST portal.
⚡ Start Calculate Now

No account needed · Instant output · Secure payment via Razorpay

Frequently Asked Questions

नहीं। यह एक Pay-per-report model है — आप केवल तभी भुगतान करते हैं जब आपको GSTR-1 रिपोर्ट तैयार करनी हो। कोई मासिक सब्सक्रिप्शन नहीं, कोई auto-debit नहीं, और कोई hidden charges नहीं।

No. This is a pay-per-report model — you only pay when you need to generate a GSTR-1 report. No monthly subscription, no auto-debit, no hidden charges.

Yes. Your raw files are never uploaded to any server. Only the extracted data rows (numbers and state names) are sent for calculation — processed securely and never stored.

As soon as Razorpay confirms payment, our system verifies it instantly and your GSTR-1 summary is generated automatically. The Excel file downloads automatically — no waiting, no email.

Yes! You can upload Meesho, Amazon, and Flipkart reports together in one go. Our engine provides both platform-wise and combined state-wise classifications in a single Excel output.

The Custom Template is an Excel file you can download from our calculator. It has a fixed format — you paste your order data (invoice number, date, taxable value, GST rate, HSN, customer state) from any platform into it. This means you can process sales from Shopify, Snapdeal, Myntra, WooCommerce, or any other platform alongside your Meesho, Amazon, and Flipkart reports — all in one go. It's an optional add-on at just ₹10 per business that uses it: ₹10 for 1 business, ₹20 for 2, ₹30 for 3, ₹40 for 4, ₹50 for 5.

Bulk Process lets you generate GSTR-1 summaries for up to 5 different businesses in a single session. Pricing: ₹49 for 1 business, ₹94 for 2, ₹134 for 3, ₹169 for 4, ₹199 for 5. You can also add the Custom Template add-on at just ₹10 per business that uses it: ₹10 (1 business), ₹20 (2), ₹30 (3), ₹40 (4), ₹50 (5). Example: 4 businesses with Custom Template on 2 of them → ₹169 + ₹20 = ₹189. It's designed for small CAs handling multiple clients, sellers with multiple GSTINs, or anyone processing GST for family or friends. Each business's data is processed separately and downloaded as individual Excel reports.

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