Try the product. Calculators free forever.
Free
- 3 report uploads per month
- Basic dashboards
- Every calculator forever free
- 1 trial of search-term analysis
- Browser extension — free, every plan
Marketplace Sidekick is in public beta — the tools are live and working, but you may still hit the odd rough edge.Tell us if you do
Built for Indian Marketplaces · Amazon (IN), Flipkart & Myntra
Upload Any Report.Get instant AI insights.
Upload any Amazon, Flipkart or Myntra export. Fifty-three live modules turn the raw rows into the answer you were going to build by hand. Your data stays in your browser — we never see the file.
No credit card requiredUpload any 3 reports for free every month
AMAZON SETTLEMENT · KIDZYKARTFREE
SETTLEMENT₹486
NET PROFIT₹246
MARGIN35.2%
BREAKEVEN · ₹449 · TOY CATEGORY · 500g FBAHEALTHY
CANNIBALIZATION DETECTOR · 30DSAMPLE
EFFICIENCY
₹34.8K bleeding to self-competition.
8 search terms running in 2+ campaigns. Pause the worst-performing duplicate per term.
HIGH2MEDIUM4LOW2
N-GRAM · HARVEST CANDIDATES
cotton tee·₹14.2kkids organic·₹9.8ktoddler·₹7.1kbib pink·₹5.4k
NEGATIVE CANDIDATES
cheap·₹3.2kwholesale·₹2.1kadult·₹1.6k
Sellers have data. Not insights.
Marketplace exports are full of answers, but most teams only see rows, formulas, and delayed decisions.
You download reports.
You spend hours in Excel.
You don't know which SKU is profitable.
You don't know where ad spend is wasted.
You don't know which products need attention.
You don't know what to do next.
SOLUTION
Upload.Analyze.Grow.
A report-first workflow that gets sellers to value before asking them to create an account.
- 01
Upload Report
Drop Amazon, Flipkart, PPC, settlement, or business report files.
- 02
AI Analysis
The engine cleans columns, detects marketplace patterns, and scores risk.
- 03
Actionable Recommendations
Get ranked SKU actions, leakage fixes, and next-week growth priorities.
Drop your report. See your dashboard.
xlsx or csv, up to 50MB. Search-term, PPC, settlement, returns — all parsed client-side. We never store the file.
Fifty-three live modules. Fourteen ops, thirty-nine ads — four more in final testing.
Business diagnostics, settlement math, PPC audits, n-gram analysis, cannibalization detection, negative-keyword recommenders, return-reason classifiers — every report shape we've shipped against, all under one login. Amazon India, Amazon US, Flipkart India, Myntra India.
- 01 — AMAZON · DASHBOARD
Amazon Business (By ASIN)
Sessions, conversion, featured offer %, ABC class, opportunity score per ASIN. The seller's daily diagnostic.
Open Business (By ASIN) - 02 — AMAZON · DASHBOARD
SP Search Term Report
Winners, wasted spend, harvest opportunities, match-type splits — from your Amazon Search Term Report.
Open Search Terms - 03 — AMAZON · DASHBOARD
Amazon PPC Audit
Agency-grade PPC audit report from a single search-term export — wasted spend, harvests, scale targets.
Open PPC Audit - 04 — AMAZON · FREE TOOL
Amazon Settlement Calculator
Predict your Amazon payout per order — referral + FBA + closing + storage + ads + returns. India + US.
Open Amazon Settlement - 05 — FLIPKART · FREE TOOL
Flipkart Settlement Calculator
Predict net settlement per order — commission, fixed fee, shipping, collection, GST.
Open Flipkart Settlement - 06 — AMAZON · DASHBOARD
Negative Keyword Recommender
Recommend negatives from underperforming search terms. Now a tab inside Keyword Harvesting.
Open Negative Keywords - 07 — FLIPKART · DASHBOARD
Flipkart Earn More
Opportunity analysis and listing-optimization insights from your Earn More export.
Open Earn More
Amazon, Flipkart and Myntra seller tools.
Each marketplace publishes its own reports, with its own column names, its own fee structure and its own idea of what a conversion rate is. Every module here was built against real exports from that marketplace rather than a shared parser that gets all three slightly wrong.
34 live modules
Amazon seller tools
Business reports, search-term audits, twenty-five advertising report shapes across Sponsored Products, Brands and Display, plus settlement and profit maths for India and the US.
11 live modulesFlipkart seller analytics
PLA advertising across five report types, the Earn More opportunity list ranked by what it is worth, and settlement per order after commission, fixed fee, shipping and GST.
6 live modulesMyntra seller tools
Style-level sales analytics from the weekly Sales Report, plus the full Myntra advertising set — search terms, keywords, products, placements and daily spend.
1 live moduleNykaa seller tools
Daily sales from the Nykaa Sales Report, read as the price ladder it actually is — list price, the markdown Nykaa lists at, and what it took to close at checkout — across Nykaa Beauty and Nykaa Man.
ADVERTISING
Find wasted Amazon PPC spend.
Every advertising account has spend that produced nothing, and it never spreads evenly — it collects in a handful of search terms, a few placements and one or two campaigns that quietly stopped working. Campaign-level numbers hide it, because a campaign averaging an acceptable ACOS can contain eleven terms that have spent for three months without an order.
- Search terms that spent with no orders, ranked by what negating them saves
- N-gram analysis, which finds the single word leaking spend across dozens of terms
- Impression share read against spend — the only report that measures what you did not get
PROFIT
Understand your real profit.
Revenue is not profit, and on a marketplace the gap is wider than it feels when fees leave a few rupees at a time in six different places. The two costs most often left out are advertising and returns, and they are the two that move the answer furthest — which is how a business running at 8% comes to believe it runs at 28%.
- Settlement per order, itemised — referral or commission, closing, fulfilment, storage
- Contribution margin, which is also your break-even ACOS: the same number, two questions
- Net margin for a month with advertising and returns counted, not assumed away
Free forever, or pay when you outgrow it.
3 reports a month, every calculator forever. Upgrade when you want unlimited.
For sellers running a single brand.
₹249/mo
- 20 report uploads per month
- Advanced insights
- Saved report history
- All free calculators
- Metered search-term analysis
Every dashboard, every calculator, unlimited uploads.
₹599/mo
- Unlimited report uploads
- Every dashboard, every tab
- Unlimited search-term analysis
- Export to CSV + Excel
Built honestly for sellers.
Your data never leaves your browser.
Analysis runs client-side. We persist KPI snapshots and the fact that an upload happened — never raw rows. Your seller data stays yours.
Amazon India, Amazon US, Flipkart, and Myntra.
Parsers branch on marketplace. ₹ and $ both supported. Indian fee tables and US fee tables both built in.
Free forever tier. No card required.
Start with 3 reports a month and every calculator. Upgrade only when you outgrow it.
Frequently asked questions.
What is Marketplace Sidekick?
A set of analysis tools for Amazon, Flipkart and Myntra sellers. You export a report you already have access to — a business report, a search term report, a settlement file — and upload it, and the matching module turns it into the answer you were going to build by hand in a pivot table. There are forty-six live modules and a set of free calculators that need no account at all.
Do I need to connect my seller account?
No, and there is no option to. You download the report from Seller Central, Seller Hub or the Myntra partner portal exactly as you do now, and upload the file. Nothing is granted, so nothing has to be revoked later, and the tool works the same whether you sell on Amazon India, Amazon US, Flipkart or Myntra.
Is my report data safe?
Report files are parsed inside your browser and never sent to us. That is a structural property rather than a policy: there is no upload endpoint for report rows to arrive at, so there is nothing for us to leak, sell or be compelled to hand over. Clearing your browser data removes it entirely.
Which report should I start with?
For advertising, the Sponsored Products Search Term Report over at least thirty days — it holds both the spend that produced nothing and the terms worth promoting to exact match, and a full audit runs from that one file. For operations, the Business Report by ASIN, which is the closest thing Amazon publishes to a daily diagnostic. On Flipkart, start with the PLA search term export.
Is there a free tier?
The calculators are free forever with no account: settlement for Amazon and Flipkart, ecommerce margin, ACOS, TACoS, ROAS, break-even ACOS and the PPC budget planner. The report modules include a monthly free upload allowance, and several can be opened with sample data so you can see the output before uploading anything of your own.
Does this work outside India?
The advertising modules do — Amazon's report structure is the same in every marketplace, and they take the currency from the report rather than assuming rupees. Flipkart and Myntra are India-only marketplaces. A small number of Amazon operations modules are built around Indian states and fee tables; each says so on the page before you upload anything, rather than producing a quietly wrong answer.
How is this different from a full seller software suite?
Most suites want API access, a monthly commitment and your workflow moved into their dashboard. This reads a file you already have and gives the analysis back as Excel. It is deliberately narrower — no inventory forecasting, no repricer, no automated bidding — and correspondingly cheaper and faster to get an answer out of. If you need a repricer, this is not it.
ONE LAST THING
“The numbers you need are in the reports you already have. We just turn them into the dashboard you've been building manually.”— Marketplace Sidekick · founding noteTry it free