Free Amazon Seller Tools by SelluxPro
Know Your Numbers.
Sell Smarter. Scale Faster.
Professional-grade profit calculators built specifically for Indian Amazon sellers. GST · ITC · ACoS · ROAS · PPC — all in one place. 100% free.
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4
Calculators included
GST
+ ITC ready
CSV
Export reports
Inside the toolkit
4 Calculators That Actually Move the Needle
Stop guessing. Every calculator gives you the exact number you need to make the right decision — in seconds.
Full Profit Check
Complete per-unit analysis with GST in/out, ITC recovery, PPC cost, returns, and CPC affordability. Know your real profit to the rupee.
ACoS Calculator
Calculate your real ACoS, compare it to your break-even threshold, and get actionable verdict with 5-point insight on what to fix.
ROAS Calculator
Measure return on ad spend, find your minimum profitable ROAS, calculate TACoS, and benchmark against target with live insights.
Formula Guide
All formulas explained with the Indian GST cash-flow model, ITC logic, max affordable CPC formula, and a complete PPC glossary.
How it works
From Input to Decision in Under 60 Seconds
1
Login or Register
Free account on SelluxPro. Takes 30 seconds. Unlocks all 4 calculators and CSV export.
2
Enter Your Numbers
Selling price, COGS, Amazon fees, GST slab, ad spend. Live results update as you type.
3
Read the Verdict
5-point analysis tells you exactly what's working, what's not, and what to do next.
4
Export & Decide
Download a full CSV report with every input, calculation, verdict and price flag included.
Why it's different
Built for Indian Amazon Sellers. Not Generic Tools.
Most profit calculators ignore GST, ITC, and how Amazon India actually bills fees. This one doesn't.
Inclusive & Exclusive GST Modes
Enter your MRP (inclusive) or base price (exclusive). The calculator handles extraction automatically — just like your Amazon remittance report.
ITC Recovery on Every Fee
GST on COGS, referral fee, and FBA charges — all automatically calculated as Input Tax Credit and added back to your gross profit.
Max Affordable CPC Calculator
Enter your CPC and CVR — the tool tells you the maximum bid you can afford before losing money, and how many clicks per sale are sustainable.
Returns Cost Modelling
Enter your return rate and per-return cost. The calculator models the impact on your net profit per unit — often the hidden killer of thin-margin products.
3 Suggested Selling Prices
Based on your COGS, the tool recommends a Minimum Safe Price, a Target Price (30%+ margin), and a Premium Price — so you never underprice again.
Complete CSV Export
Every input, every calculation, all 5 verdict insights, and price flags in one downloadable file. Ready to share with your team or CA.
Finally a calculator that understands how Amazon India actually works — GST, ITC, referral fees, FBA. This is the only tool I use before listing a new product.— Amazon Seller, India · SelluxPro Community Member
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function triggerReignPopup() { // Method 1: Try common Reign theme trigger classes var selectors = [ '.btn-login', '.reign-sign-in-btn', '.rb-sign-in-popup-btn', '.reign-login-popup-btn', '.wbcom-sign-in', '.sign-in-popup-btn', '[data-toggle="reign-login-popup"]', '.rb-header-login-btn', '.reign-header-login' ]; var triggered = false; for (var i = 0; i < selectors.length; i++) { var el = document.querySelector(selectors[i]); if (el) { el.click(); triggered = true; break; } } // Method 2: Try triggering via jQuery event (Reign often uses this) if (!triggered && typeof jQuery !== 'undefined') { jQuery(document).trigger('reign_open_signin_popup'); jQuery(document).trigger('rb_open_signin_popup'); jQuery('.reign-sign-in-btn, .rb-sign-in-popup-btn, .sign-in-popup-btn').first().trigger('click'); } }
SKU: Grab-Bar-Premium-900 · Full Profit Check
Selling Price
MRP (incl. GST)
₹ 1,200
Product Cost
COGS (ex-GST)
₹ 380
GST on COGS · ITC
₹ 45.60
Amazon Fees
Referral Fee
₹ 102
ITC on Referral
₹ 18.36
PPC · CPC Mode
CPC
₹ 14
CVR %
2.5%
Profit Breakdown
| MRP (incl. GST) | ₹ 1,200 |
| − GST Collected | − ₹ 128.57 |
| = Revenue in Hand | ₹ 1,071.43 |
| − COGS | − ₹ 380 |
| − Referral Fee | − ₹ 102 |
| − FBA Shipping | − ₹ 65 |
| + Total ITC | + ₹ 63.96 |
| = Gross Profit | ₹ 588.39 |
| − Ad Spend (₹14 × 40) | − ₹ 560 |
| Net Profit / Unit | ₹ 28.39 |
Net Margin
2.4%
Break-even ACoS
49.0%
Max Afford. CPC
₹ 14.71
Min Safe
₹ 1,064
Target
₹ 1,399
Premium
₹ 1,734
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