Datalayer Checker

by Sublimetrix · sublimetrix.com · Developer Tools

FeaturedEstablished publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

The easiest way to debug and check the dataLayer implementations without having to use the browser console!

Users

100K

0 in 30 days

Rating

4.4 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#2,115

#1,864 among extensions

Version

3.0.4

updated 10 Jul 2025

Users

monthly, 3 years

Latest, 15 Oct 2026: 100,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 15 Oct 2026: 49 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 Datalayer Checker

We are happy is happy to release Datalayer Checker 3 with several new features and a revamped design! NEW VERSION AVAILABLE! 🔹 Redesigned interface and intuitive user experience 🔹 Integrated event search engine 🔹 Flexible variable visualization: table format or JSON object 🔹 Google Tag Manager container injection removed (to respect manifest v3 rules) EXCLUSIVE FEATURES: 🔹 Capture what matters! Save up to 100 dataLayers with our revolutionary "Snapshot" function 🔹 Deep analysis! Verify your dataLayers in batches by methodically inspecting your captures 🔹 Organize efficiently! Structure your workspace with intelligent filters by domain, dataLayer name, or specific search (e.g.: event_name) to automatically classify your snapshots 🔹 Stay up-to-date! Reopen all your snapshot URLs to capture new data and compare them instantly Transform your analytics experience with Datalayer Checker! Because we're passionate about analytics...