Shopify Theme Detector
Free Chrome extension that instantly detects which Shopify theme and apps any store is running. Perfect for e-commerce research and competitor analysis.
Wondering what theme that high-converting Shopify store is running? Or which apps they have installed? Shopify Theme Detector answers both questions in seconds. It runs a MAIN world script to access the window.Shopify object directly — the most reliable detection method available. It identifies the theme name, ID, and role, then scans script sources and DOM patterns to detect over 50 common Shopify apps including Klaviyo, ReCharge, Yotpo, Gorgias, and more. Copy the full results as JSON for your records. Works on any Shopify store.
Key Features
Everything you need to maximize your productivity and workflow.
Theme Detection
Identifies the theme name, ID, and role directly from window.Shopify — no guesswork.
App Detection
Scans for 50+ common Shopify apps including Klaviyo, ReCharge, Yotpo, and Gorgias.
Copy as JSON
Export the full detection results as formatted JSON with one click.
CDN Fallback
Falls back to scanning CDN URLs when window.Shopify isn't directly exposed.
Instant Results
Detection runs in the MAIN world — results appear in under a second.
No Data Collection
Everything runs locally. No stores scanned are logged or transmitted.
Visual Showcase
See Shopify Theme Detector in action across different contexts.
Shopify Theme Detector
Theme name, ID, and 50+ app detections — all in one popup.
What Users Say
Hear from people who have transformed their workflow with Shopify Theme Detector.
"I use this on every store I audit. Identifying the theme in seconds instead of digging through source code is a game changer."
"My clients always ask what their competitors are using. This extension answers that question instantly."
"Found out my top competitor was running Dawn with Klaviyo and Yotpo. Copied their stack and saw immediate results."
Frequently Asked Questions
Everything you need to know about Shopify Theme Detector.
Does it work on all Shopify stores?
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Yes. It uses window.Shopify as the primary detection method and falls back to CDN URL scanning, so it works on virtually all Shopify stores including headless setups.
How accurate is app detection?
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It detects 50+ apps by scanning script sources, DOM patterns, and global variables. Results are indicative — some apps may not be detected if they're heavily customized.
Can I export the results?
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Yes. Click "Copy as JSON" in the popup to copy the full detection results including theme and app list to your clipboard.
Ready to Get Started?
Join thousands of users who have already transformed their workflow with Shopify Theme Detector.
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