GTM GTAG Inspector

Inspect any Google Tag (gtag), including GTM containers, GA4, and Google Ads tags in Chrome DevTools. No container access needed.

As of June 2026, GTM GTAG Inspector has 671 users in the Productivity category.

Usersup 11.5 percent+11.5%
671
671
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.2.3
Manifest V3

History

4 snapshots

Tracking since Apr 20, 2026.

676.52636.5596.48Apr 20, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 20266021.2.3
May 5, 20266191.2.3
May 15, 20266281.2.3
Jun 9, 20266471.2.3
Now6711.2.3

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

GTM GTAG Inspector screenshot 1GTM GTAG Inspector screenshot 2GTM GTAG Inspector screenshot 3GTM GTAG Inspector screenshot 4GTM GTAG Inspector screenshot 5

About

GTM GTAG Inspector
Inspect and analyze Google Tag Manager, Google Ads tags, and standalone Google Tag implementations directly within Chrome DevTools - without requiring access to the GTM container.

Key Benefits:
 - No Container Access Required: View tags, triggers, and variables on any website even if you don't have access to their GTM container
 - Complete Google Tag Coverage: Inspect not only GTM configurations but also Google Ads tags (including Floodlight), and Google Tags implemented outside of GTM
 - Built into DevTools: Analyze all Google tag configurations without leaving your browser or using external tools
 - Real-time Analysis: Automatically detects and displays all Google Tags loading on the current page

Features:
 - See all Google Tag containers and standalone Google tags loading on any webpage
 - Examine detailed tag configurations including conversion tracking, HTML tags, and event listeners
 - Inspect Google Ads and Floodlight tags for campaign tracking
 - View trigger conditions with if/then logic
 - Analyze consent settings and configured permissions
 - Debug implementation issues without needing to switch between tools

How to Use:
 - Install the extension
 - Open Chrome DevTools (F12 or Right-click > Inspect)
 - Navigate to the "GTag Explorer" tab
 - Click on any detected Google Tag to view its complete configuration

Perfect for analytics professionals, web developers, and marketers who need to understand or troubleshoot Google tag implementations on websites where they don't have backend access to the container.

Technical

Version
1.2.3
Manifest
V3
Size
411KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
hbddacgmlbobbhnakjimlkkhgogfndeb
Developer ID
u69ff5c5777f7441e4e41240be43d075f
Developer Email
[email protected]
Created
Mar 19, 2025
Last Updated (Store)
May 7, 2025
Last Scraped
Jun 9, 2026
Website
ecommercedemostore.com
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.