Know your real profit. File GST without the spreadsheets.
Merconomic brings your Amazon, Shopify and Flipkart orders, stock and costs into one place, works out what each SKU and platform really earns after GST, fees, shipping and product cost, and gets your GSTR-1 and GSTR-3B ready.
14-day free trial. No credit card required. Then ₹1,499 for 30 days, or ₹14,990 for a year (2 months free).
Sample data, for illustration
Everything from the sale to the return filing
Most sellers piece this together from marketplace reports, a stock sheet and a GST spreadsheet. Merconomic keeps them in one set of books, so the numbers agree with each other.
Your real profit, not just revenue
What every order, SKU and platform actually earns after GST, marketplace fees, shipping and what the stock cost you (first-in, first-out), with ad spend and ROAS alongside.
GST-ready, without the spreadsheet
GSTR-1 and GSTR-3B files (portal JSON and Excel), tax invoices and credit notes, HSN and state-wise tax worked out per order, and a Tally export for your accountant.
Stock that adds up
Batches and warehouses, transfers, purchase orders, and reorder suggestions based on how fast things sell and how long your supplier takes. Low-stock alerts before you run out.
Orders arrive on their own
Connect Amazon or Shopify and orders and returns sync about every 30 minutes. Flipkart is in beta. Or log sales by hand, from a screenshot, or from a spreadsheet.
Know what you are owed
Match marketplace settlements to your orders and see what is overdue or paid short, instead of finding out at month end.
Returns that fix your numbers
Returns put stock back, reverse the revenue and tax, and issue the credit note. Return and repeat-customer rates show where the money leaks.
Import from a photo, PDF or sheet
Drop in a report, invoice or screenshot and AI fills the entry for you. You review every number before anything is saved.
Control for a real team
Roles from Owner to Viewer, an approval step for risky changes, a full audit log, and optional two-factor sign-in. Your data stays yours: download all of it, or delete it, any time.
Stop retyping numbers from screenshots
Got a marketplace report, a supplier invoice or a dashboard screenshot? Pick the date it is for, upload it, and Merconomic reads the figures into the entry automatically. You review the numbers and save.
- Works wherever you add entries: sales, returns, ad spend and products
- Photos, PDFs, Excel and CSV files
- Nothing saves automatically. You always review first
- The file is not kept after it has been read
Drop a screenshot in
PNG or JPG, photos are shrunk to fit
Fields extracted automatically
Review, adjust, and save
Up and running in a few minutes
Create your organization
Sign up and add your GSTIN. 14 days free, no credit card.
Bring in your catalog and sales
Connect a marketplace, import your products from a spreadsheet, or drop in a screenshot and let AI read it.
See profit and file with confidence
Profit by SKU and platform, stock alerts, and GST returns ready for you or your accountant to review.
One plan, everything included
Start with 14 days free. No credit card, and nothing to cancel if it is not for you.
Merconomic Pro
₹1,499every 30 days
or ₹14,990 for a year (2 months free)
- Profit by order, SKU and platform
- GSTR-1 and GSTR-3B files, invoices and credit notes, Tally export
- Stock, warehouses, purchasing and reorder alerts
- Marketplace sync, payout checks and returns
- Your whole team: roles, approvals and an audit log
Pay securely with Razorpay (UPI, cards, net banking). Cancel any time: you keep access to the end of the period you paid for, with no refund for the days left.
Questions sellers ask
Which marketplaces does it connect to?
Amazon and Shopify today, and Flipkart in beta. Any other channel works too: you can add sales by hand, from a spreadsheet, or from a screenshot, and settlements from any marketplace can be uploaded as a file.
Does it file my GST for me?
No. It prepares your GSTR-1 and GSTR-3B (portal-importable JSON and Excel), with the invoices and credit notes behind them. You or your accountant review and upload them.
What happens after the free trial?
You keep your data, and access pauses until you subscribe: ₹1,499 for 30 days, or ₹14,990 for a year (2 months free). We email you before the trial ends. You can cancel any time and keep access to the end of the period you paid for (no refund for the remaining days).
Who can see my data?
Only people in your organization, according to the role you give them. Marketplace connections are stored encrypted. You can download everything or delete your organization yourself.
Is my data used for anything else?
Your orders and customers are never sold or shown to anyone. From 1 December 2026, a few anonymous percentages (such as margin and return rate, never orders, buyers or names) are combined with other sellers to show you how you compare. Only when at least 10 sellers are behind a figure, and the Owner can switch it off in one click. The details are in the Privacy Notice.
See what you really earn
Create your organization in minutes. 14 days free, no credit card required.