Free Tools That Help You Sell More Online
Amazon FBA calculator, Flipkart fees, GST calculator, import duty estimator & more — everything Indian ecommerce sellers need in one place.
Ecommerce & Business Tools
Every tool is free, works instantly, and needs no signup.
Amazon FBA Fee Calculator
Calculate exact FBA fees, referral fees, and net profit for Amazon India sellers
NewFlipkart Fee Calculator
Know your exact commission, shipping, and collection fees on Flipkart
NewMeesho Fee Calculator
Calculate Meesho commission and shipping charges for every category
GST Calculator
Instant GST calculation — add or remove GST at any slab rate
Profit Margin Calculator
Calculate net profit, gross margin, and markup for any product
PopularImport Duty Calculator
Calculate customs duty, IGST, and total landed cost for China → India imports
PopularAmazon vs Flipkart Comparison
Side-by-side fee comparison — see which platform gives more profit
NewShipping Cost Calculator
Compare rates across Delhivery, BlueDart, DTDC, Shiprocket & more
NewGST Invoice Generator
Create professional GST-compliant invoices — print or download free
EMI Calculator
Calculate monthly EMI for business loans and equipment financing
PopularWhatsApp Link Generator
Create click-to-chat links with pre-filled messages for your business
AIAI Product Description Generator
Generate SEO-optimized product descriptions for Amazon, Flipkart & more
HSN Code Finder
Find the correct HSN/SAC code for your products instantly
Tax & Finance Calculators
Indian tax calculators — Income Tax, TDS, salary, HRA & more
Income Tax Calculator
Old vs New regime comparison — find which saves you more tax for FY 2025-26
NewTDS Calculator
Calculate TDS for salary, rent, professional fees, interest & more sections
PopularSalary Calculator
CTC to take-home breakdown — Basic, HRA, PF, tax deductions & net pay
NewHRA Exemption Calculator
Calculate exact HRA tax exemption — metro vs non-metro, all 3 rules applied
NewGratuity Calculator
Calculate gratuity amount, tax exemption & eligibility based on years of service
NewROI Calculator
Compare investments side-by-side — ROI %, annualized returns & break-even
Business Generators & Templates
AI-powered generators for QR codes, barcodes, business names & plans
QR Code Generator
Generate QR codes for URLs, text, WiFi, UPI — download as PNG instantly
NewBarcode Generator
Generate CODE128, EAN-13, UPC-A & more barcodes — download as PNG/SVG
AIBusiness Name Generator
AI-powered name ideas — English, Hindi-English mix & brandable names for your business
AIBusiness Plan Generator
Generate complete business plans for 8+ business types with Indian market data
NewInvoice Templates
6 professional invoice templates — GST-compliant, customizable & printable
Advanced Business Tools
Startup cost estimator, Amazon optimizer, keyword research & more
Startup Cost Calculator
Estimate startup costs for any business type — registration, tech, marketing & more
NewDropshipping Profit Calculator
Calculate landed cost, margins & break-even for India dropshipping from China
AIAmazon Listing Optimizer
Score & optimize your Amazon India listings — title, bullets, description & keywords
NewKeyword Research Tool
Generate keyword ideas with intent grouping — long-tail, questions & local keywords
NewCompetitor Price Tracker
Compare your pricing against competitors — find your optimal price position
NewFSSAI License Guide
Find which FSSAI license you need — fees, documents, timeline & step-by-step process
Want to Find Products That Actually Sell?
SourceScout scans Alibaba & 1688 daily and shows you products with zero or low competition on Amazon India & Flipkart. Get opportunities delivered to your WhatsApp every morning.
Try SourceScout Free →No credit card required
Frequently Asked Questions
Are these tools really free?
Yes! 100% free, no signup required, no hidden charges. We believe Indian sellers deserve access to quality tools without expensive subscriptions.
How accurate is the Amazon FBA fee calculator?
Our calculator uses the latest Amazon India fee structure (updated March 2026). We include referral fees, FBA fees, closing fees, and weight handling charges for accurate profit estimation.
Do you support all Flipkart and Meesho categories?
Yes, our calculators cover all major categories including Electronics, Fashion, Home & Kitchen, Beauty, and more with category-specific commission rates.
What is SourceScout?
SourceScout is our premium product discovery tool that scans Alibaba daily and identifies products with low competition on Amazon India and Flipkart. Perfect for sellers looking for their next winning product.