Competitor Marketing Spy by Ecomzens by Ecomzens llc
Competitor Marketing Spy by Ecomzens helps marketers and business owners quickly detect marketing pixels, analytics tools, platforms, and tracking technologies used on competitor websites.
Extension Metadata
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About this extension
Competitor Marketing Spy by Ecomzens is a lightweight browser extension that helps marketers, advertisers, agencies, and store owners analyze the marketing and tracking technologies used on competitor websites.
The extension scans websites to detect common marketing tools and integrations including:
Features:
All analysis is performed locally in the browser. No personal user data is collected, stored, or transmitted.
The extension scans websites to detect common marketing tools and integrations including:
- Meta Pixel
- Google Ads Tag
- Google Analytics / GA4
- Google Tag Manager
- TikTok Pixel
- Pinterest Tag
- Microsoft Clarity
- Hotjar
- Klaviyo
- Live chat tools
- Ecommerce platforms such as Shopify and WooCommerce
Features:
- Instant competitor marketing stack detection
- Pixel and analytics tracking verification
- Website technology insights
- Marketing setup overview
- Simple one-click analysis
- Lightweight and privacy-friendly interface
All analysis is performed locally in the browser. No personal user data is collected, stored, or transmitted.
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Permissions and data
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 16.19 KB
- Last updated
- 5 days ago (May 16, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection
The extension detects common analytics platforms, advertising pixels, ecommerce technologies, and marketing integrations including Google Analytics, Meta Pixel, Google Ads, TikTok Pixel, Shopify, WooCommerce, and related tools.
All analysis is performed locally in the browser using publicly available page source data. No personal user data is collected, transmitted, or stored externally.