Free Shopify & Ecommerce Tools
Analyze stores, compare themes, and calculate key business metrics. All tools are free and powered by data from 57,848+ stores.
37
Free Tools
10
Analysis Tools
12
Calculators
57,848
Stores Analyzed
Store & Theme Analysis
Tools powered by our database of 57,848+ analyzed stores
Theme Detector
Instantly identify what theme any Shopify store is using. Get detailed insights including products, collections, and tech stack.
Store Audit Tool
Analyze any Shopify store. Get instant insights on their theme, performance, tech stack, and recommendations.
Compare Stores
Compare two Shopify stores side by side. Analyze themes, product counts, performance scores, and more.
Theme Comparison
Compare two Shopify themes side by side. See store counts, performance scores, and which stores use each theme.
Competitor Finder
Find competitors in your niche. Discover Shopify stores in your category to analyze their strategies.
Trending Themes
See which themes are gaining and losing stores. Track theme migrations and discover what stores are switching to.
Category Leaders
Discover the top Shopify stores in each category. See who's leading and learn from their strategies.
Tech Stack Finder
Find stores using specific tech stacks. Filter by review platforms, payment providers, and integrations.
Category Benchmarks
See benchmarks for any ecommerce category. Compare average products, performance scores, and top themes.
Marketing & Content
Tools to create and optimize your marketing materials
UTM Link Builder
Create UTM-tagged URLs for your marketing campaigns. Track traffic sources in Google Analytics.
QR Code Generator
Generate QR codes for any URL. Perfect for packaging, business cards, and marketing materials.
Hashtag Generator
Generate relevant hashtags for your niche. Copy sets for Instagram, TikTok, and Twitter.
Subject Line Tester
Analyze email subject lines for effectiveness. Get scores and suggestions to improve open rates.
Social Preview
Preview how your links will appear when shared on Facebook, Twitter, and LinkedIn.
SERP Preview
Preview how your pages will appear in Google search results. Optimize titles and descriptions.
Business Name Generator
Generate creative business name ideas based on your industry and style preferences.
Slogan Generator
Generate catchy taglines and slogans for your brand. Perfect for marketing campaigns.
Favicon Generator
Generate HTML code for favicons across all browsers and devices. Includes Apple Touch Icons and manifests.
Operations & Fulfillment
Tools to streamline your store operations
SKU Generator
Create consistent SKU codes for your products. Set patterns and generate in bulk.
Size Chart Generator
Create professional size charts for your products. Supports apparel, shoes, and custom sizes.
Shipping Calculator
Plan your shipping strategy. Calculate costs by zone and find optimal free shipping thresholds.
Fulfillment Calculator
Compare self-fulfillment vs 3PL costs. Find out which option makes sense for your volume.
Business Planning
Plan your ecommerce business with confidence
Startup Cost Calculator
Estimate your Shopify store startup costs. Budget for development, apps, marketing, and inventory.
Break-Even ROAS Calculator
Find the minimum ROAS you need to break even. Know your numbers before spending on ads.
Pricing Psychology
Test different pricing strategies. See how charm pricing, anchoring, and bundles affect perception.
Business Calculators
Essential calculators for ecommerce planning and optimization
Profit Margin Calculator
Calculate gross and net profit margins for your products. Understand your markup and optimize pricing.
Break-Even Calculator
Calculate how many units you need to sell to cover costs. Plan for profitability with clear targets.
A/B Test Calculator
Calculate statistical significance for your A/B tests. Plan sample sizes for reliable experiments.
Customer Lifetime Value
Calculate how much revenue a customer generates over time. Optimize acquisition and retention strategies.
ROAS Calculator
Calculate Return on Ad Spend for your campaigns. Measure advertising efficiency and optimize budgets.
Email ROI Calculator
Measure email marketing effectiveness. Calculate revenue per email, subscriber value, and campaign ROI.
Discount Calculator
Calculate sale prices, find discount percentages, or determine original prices for promotions.
Markup Calculator
Calculate selling prices from cost and markup percentage. Understand markup vs margin.
MRR Calculator
Calculate Monthly Recurring Revenue, ARR, and subscription metrics. Track growth and churn.
Conversion Rate Calculator
Calculate conversion rates with industry benchmarks. Model revenue impact of CR improvements.
Cart Abandonment Calculator
Calculate abandonment rate and lost revenue. Model recovery scenarios with abandonment emails.
Inventory Turnover Calculator
Calculate inventory turnover ratio and days in inventory. Optimize stock levels and cash flow.
Why Use Our Tools?
Built for ecommerce merchants, marketers, and developers
Instant Results
Get answers in seconds. No sign-up required, no waiting. Just enter your data and go.
Real Data
Our analysis tools are powered by 57,848+ real Shopify stores, not estimates.
Make Better Decisions
Calculators help you understand profitability, plan experiments, and optimize your business.
Frequently Asked Questions
- Are these Shopify tools really free?
- Yes, all 37+ tools on CommerceRank are completely free to use. No sign-up required, no credit card needed. Just enter your data and get instant results.
- What is the Shopify Theme Detector?
- The Theme Detector instantly identifies what theme any Shopify store is using. Enter any URL and get detailed insights including theme name, product counts, collections, and tech stack information.
- How accurate are the business calculators?
- Our calculators use industry-standard formulas for metrics like profit margin, break-even analysis, ROAS, and customer lifetime value. Results are based on the data you input.
- Can I use these tools for any ecommerce platform?
- Most calculators work for any platform. The store analysis tools (Theme Detector, Store Comparison) are specifically designed for Shopify stores and use our database of 57,848+ analyzed stores.
- How often are the analysis tools updated?
- Our store database is updated regularly with new stores and refreshed metrics. Theme data, performance scores, and tech stack information are kept current for accurate insights.
