Latest, 21 Oct 2026:16 usersMove the mouse over the chart for any month
Ratings count
monthly, 14 months
Latest, 21 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Shopify App Checker
Shopify App Checker JP - Fast Server-Based Detection for Shopify Stores
Instantly detect Shopify apps and themes used on any Shopify store with server-based fast detection! Ideal for competitive analysis, market research, and e-commerce professionals.
🚀 v2.0.0 New Features
Server-Based Detection for Speed
Detection processing moved to server-side for more accurate and faster results
Clear Loading Display
Large spinner and message clearly indicate scanning progress
Enhanced Security with Minimal Permissions
Reduced to only necessary permissions (tabs, scripting, storage)
✨ Main Features
🔍 Real-Time Detection
Click "Start Scan" to instantly detect Shopify apps and themes used on the current page. Results display within seconds to minutes.
📄 Page Selection
Choose which page types to scan (Home, Product, Cart, Collection, Search, Page, Blog, 404). Customize scanning scope to suit your needs.
🏷️ Categorized Display
Detected apps are automatically categorized (Marketing, Customer Support, Sales, Analytics, etc.) for easy understanding of store functionality.
🎨 Theme Information
Displays theme name, author, price, country, demo URL, and source information. Perfect for theme research.
📋 Easy Copy
One-click copy of all detected apps and theme info to clipboard - perfect for reports and competitive analysis sheets.
🎯 Simple UI
Intuitive design requires no technical knowledge. Anyone can easily perform professional-level competitive analysis.
🌐 Multilingual Support
Supports Japanese and English. Automatically switches based on browser language settings.
🔒 Privacy-Focused Design
Minimal Permissions: Uses only essential permissions (tabs, scripting, storage)
Server Processing: Detection logic runs on secure servers for accurate results
No Unnecessary Data Collection: Only scans when you click "Start Scan"
No Third-Party Ads: Clean, ad-free interface
📖 How to Use
Install the extension and visit any Shopify store
Click the extension icon to open the panel
Click "Start Scan" to begin detection
View detected apps and theme information
Use "Copy" button to export results
🛠️ Detectable Information
Shopify Apps: App names, categories, official URLs, icons, confidence scores
Themes: Theme names, authors, prices, countries, demo/source URLs
Store Info: Shop domains, descriptions, available pages
💡 Ideal For
E-commerce operators analyzing competitors
Shopify partners researching app/theme adoption
Web developers studying site structures
Marketers conducting market research
🌟 Why Choose This Extension?
1.Fast & Accurate: Server-based detection delivers reliable results
2.Comprehensive Detection: Detects apps across multiple page types
3.User-Friendly: No technical knowledge required
4.Privacy-Focused: Minimal permissions, no unnecessary data collection
5.Active Development: Regular updates with new features
Perfect for Shopify competitive analysis and market research! Try it now!