Free Ecommerce Growth Tools

Calculators, simulators, and strategy tools for online stores and DTC brands. LTV calculator, ROAS calculator, product profitability analyzer, pricing simulator, ecommerce simulator, and 30+ more. No signup required.

What are free ecommerce growth tools?

Free ecommerce growth tools are web-based calculators, simulators, and strategy tools that help ecommerce and online business owners measure and improve growth—customer lifetime value (LTV), return on ad spend (ROAS), product profitability, pricing and bundles, average order value (AOV), conversion benchmarks, and more. Ours are free with no signup.

Use the list below to find the right tool for your question. Every tool links to a dedicated page where you can run calculations or simulations and get actionable insights. For a filtered view by category, see our main tools page. For strategy and diagnostics, try the Strategy Quiz or Ecommerce Growth AI.

All free ecommerce growth tools

  • Strategy QuizQuick

    Discover your growth stage and get a tailored strategy roadmap.

  • Business DiagnosticPopular

    Comprehensive assessment of how your online business is really performing.

  • Value Proposition One-LinerCopy

    Create a one-sentence value proposition from who, what, and outcome. Mad-lib style.

  • Headline & CTA GeneratorCopy

    Generate 3–5 headline and CTA variants from one idea. Template-based copywriting tool.

  • LTV CalculatorEssential

    Calculate customer lifetime value, LTV:CAC ratio, and payback period to guide growth decisions.

  • Break-Even CalculatorFree

    Find how many units you need to sell to break even. Fixed costs, price, and variable cost.

  • ROI CalculatorFree

    Ad spend, conversions, AOV. Get revenue, profit, and ROI % so you can see if your spend pays off.

  • Meta Title & Description CheckerSEO

    Check meta title and description length and see a Google-style snippet preview for SEO.

  • Product Profitability AnalyzerFree

    Analyze product profitability to identify winners and losers across your catalog.

  • Marketing Channel ROI ComparatorFree

    Compare ROAS, ROI, CAC, and profit across channels to optimize your marketing mix.

  • KPI Library & BenchmarksFree

    Browse KPIs and metrics by industry, category, and funnel stage. Ecommerce benchmarks and competitor callouts. Export JSON or CSV.

  • Conversion Rate Benchmark CheckerFree

    Compare your conversion rate to benchmarks for your industry and get improvement ideas.

  • Cart Abandonment Rate BenchmarkFree

    Compare your cart abandonment rate to ecommerce benchmarks. Get a verdict and tips.

  • AOV OptimizerFree

    Model upsells, bundles, and thresholds to increase Average Order Value.

  • Ecommerce Growth AIAI

    AI-powered growth recommendations tailored to your store, ranked by impact and effort.

  • Campaign ToolFree

    Plan ecommerce campaigns with ROI forecasts and a pre-launch checklist.

  • Social Media ROAS CalculatorFree

    Compare ROAS, ROI, CAC, and profit across social platforms like Meta and TikTok.

  • Pricing & Bundling SimulatorFree

    Simulate price changes, discounts, and bundles to see revenue and margin impact.

  • Ecommerce SimulatorNew

    Run a virtual store and learn ecommerce fundamentals through simulation.

  • Meta Ads Learning SimulatorAI

    Learn Meta Ads campaigns, Pixel, campaign types, and ad fatigue. Get AI suggestions to improve your decisions.

  • Google Ads SimulatorNew

    Practice Google Ads without spending money. Learn keyword bidding, Quality Score, and Search Term Reports in a risk-free sandbox.

  • TikTok Ads SimulatorNew

    Learn TikTok Ads before you spend a dollar. Master the algorithm with creative fatigue, hook rate, and Spark Ads in a risk-free simulator.

  • Website UX TesterAI

    AI-powered usability testing. Enter a URL and get a structured UX report with scores and recommendations.

  • Free GEO AuditFree

    Free AEO/GEO audit: check any page for AI Overview and Generative Engine Optimization. Get criteria scores and recommendations.

  • ROAS CalculatorFree

    Calculate return on ad spend from ad spend and revenue. Free ROAS calculator for ecommerce.

  • Gross Margin CalculatorFree

    Calculate gross margin and gross profit from revenue and COGS. Free calculator for online stores.

  • CAC CalculatorFree

    Calculate customer acquisition cost from marketing spend and new customers. Free CAC calculator.

  • Shopify Profit Margin CalculatorFree

    Calculate net profit and margin for Shopify: revenue, COGS, Shopify fees, payment processing.

  • Churn Rate CalculatorFree

    Calculate churn rate and retention rate from customers at start and churned. Free calculator.

  • Gross Profit CalculatorFree

    Calculate gross profit and gross margin from revenue and COGS. Free calculator.

  • Refund Rate Benchmark CheckerFree

    Compare your refund rate to ecommerce benchmarks. Get verdict and tips to reduce refunds.

  • Ad Spend Budget PlannerFree

    Plan monthly ad budget from revenue and ad spend %. Suggested spend and expected revenue at ROAS.

  • Ecommerce Business Valuation CalculatorFree

    Estimate ecommerce business value using revenue and profit multiples. Free valuation calculator.

  • Inventory Turnover CalculatorFree

    Calculate inventory turnover and days to sell from COGS and average inventory.

  • Shipping Cost Profitability AnalyzerFree

    See if shipping cost fits within gross margin. AOV, shipping cost, margin analysis.

  • Influencer Marketing ROI CalculatorFree

    Calculate ROAS and ROI for influencer and creator campaigns. Spend, revenue, margin.

  • MRR & ARR CalculatorFree

    Calculate MRR and ARR from subscribers and ARPU. Free calculator for recurring revenue.

  • DTC Launch Cost EstimatorFree

    Estimate cost to launch a DTC brand: website, branding, inventory, ads, and more.

  • Ad Spend OptimizerFree

    Allocate ad budget by ROAS per channel. Recommended split and reallocation suggestions (e.g. move $X from Meta to Google).

  • Store Health ScoreFree

    0–100 store health score across profitability, conversion, retention, growth, and operations. Single calculator, no login.

  • Email Flow ROI TrackerFree

    Calculate ROI per email flow: welcome, abandoned cart, post-purchase, winback. Revenue, COGS, cost. Fix notes for underperformers.

  • Niche Validator (lite)Free

    Launch cost estimate + viability snapshot (demand, price range). Use Google Trends for free demand checks. No paid data.

FAQ

What are free ecommerce growth tools?
Free ecommerce growth tools are calculators, simulators, and strategy tools that help online stores and DTC brands measure and improve growth—e.g. LTV calculator, ROAS calculator, product profitability analyzer, pricing and bundling simulator, ecommerce simulator, AOV optimizer, and conversion benchmarks. Ours are free with no signup.
Which ecommerce calculators do you offer?
We offer an LTV calculator, ROAS calculator, ROI calculator, break-even calculator, gross margin calculator, product profitability analyzer, pricing and bundling simulator, AOV optimizer, CAC calculator, churn rate calculator, and more. All are free. See the full list on this page or at /tools/.
Is there a free ecommerce simulator?
Yes. Our Ecommerce Simulator lets you run a virtual store and learn unit economics, marketing channels, and retention through a turn-based game. It is free with no signup. We also have Meta Ads, Google Ads, and TikTok Ads simulators for learning paid channels.