Free Shopify Tools

Free tools for Shopify merchants. Analyze stores, check SEO, calculate margins, detect themes, and audit product pages. No login required.

Store & competitor research 5

Theme Detector

Detect which theme any Shopify store uses.

Theme ID Search

Search 300+ themes by name or store ID.

Store Analyzer

Analyze any store: products, theme, apps, collections.

App Detector

Find which apps a Shopify store has installed.

Product Page Grader

Score any product page from 0 to 100.

SEO & AI search 9

SEO Checker

Check title, meta, schema, sitemap, and robots.txt.

Meta Tag Checker

Audit title, description, OG, and Twitter tags.

Sitemap Checker

Check that a sitemap exists and count its URLs.

AI Readiness Checker

Check if your store is ready for AI search engines.

JSON-LD Schema Generator

Generate JSON-LD Product schema for rich snippets.

UTM Campaign Link Builder

Build UTM campaign links for marketing tracking.

Headline Analyzer

Score product titles and email subject lines.

Robots.txt Generator

Generate a custom robots.txt for your store.

Google Shopping Feed Checker

Check if products meet Google Shopping requirements.

Products, variants & CSV 12

Variant Combination Calculator

Calculate variant combinations and check the 2,048 limit.

Product CSV Validator

Validate product CSV files before importing.

Product CSV Generator

Build Shopify product CSV from a simple form.

WooCommerce to Shopify Converter

Convert WooCommerce CSV to Shopify format.

SKU Generator

Generate systematic SKU codes for all variants.

Redirect CSV Generator

Create bulk 301 redirect CSV for Shopify.

Bulk Price Editor

Apply bulk price changes to a product CSV.

Barcode & UPC Validator

Validate UPC/EAN barcodes and generate barcode images.

Barcode Generator

Create EAN-13, UPC-A and Code 128 barcodes as PNG or SVG.

Duplicate Product Finder

Spot duplicate and near-duplicate products in a catalog.

Combined Listings Opportunity Finder

Find colour products that should be one listing.

Variant and Media Limit Auditor

Check a catalog against Shopify variant and media caps.

Product images 9

Product Image Audit Checklist

Check product images against 10 best practices.

Image Compressor

Compress product images for faster page loads.

Social Media Image Resizer

Resize images for social media platforms.

Favicon Generator

Create a favicon from text, emoji, or image.

Bulk Image Renamer

Rename multiple product images with SEO-friendly names.

Variant Image Coverage Checker

See which variants have no image of their own.

Bulk Product Image Downloader

Grab every product image URL as a list or CSV.

Product Image Weight Checker

Find oversized product images slowing your pages.

Missing Product Images Finder

List products with no image at all, then export them.

Money & calculators 8

Profit Margin Calculator

Calculate profit margin including Shopify fees.

Break-Even Point Calculator

Find how many units you need to sell to break even.

Conversion Rate Calculator

Calculate orders from visitors and conversion rate.

Fee Calculator

Calculate Shopify transaction and payment fees.

Plan Comparison

Compare Shopify plans side by side with costs.

ROAS Calculator

Calculate return on ad spend across platforms.

Customer Lifetime Value Calculator

Calculate customer lifetime value and CLV:CAC ratio.

Store Valuation Calculator

Estimate your Shopify store market value.

Store setup 4

QR Code Generator

Create QR codes for products, collections, and URLs.

Discount Code Generator

Generate bulk random discount codes.

Color Contrast Checker

Check color contrast for WCAG accessibility.

Store Policy Generator

Generate privacy, refund, and shipping policies.

Tools on our other sites

Variant image tools

Variant image checker, swatch preview, alt text and filename generators.

Product grouping tools

Collection analyzer, grouping planner, two-color swatch preview.