Datalayer Checker
The easiest way to debug and check the dataLayer implementations without having to use the browser console!
Visualize data layers on any website.
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The Simple Data Layer Viewer is a lightweight, no-nonsense extension for inspecting data layers on any website.
🔍 Features:
> Instantly view detected data layers via a popup or a dedicated Developer Tools panel
> Live updates: the DevTools panel refreshes automatically as the data layer changes
> Data layer history: track how the data layer evolves across the full session
> Console logging: stream data layer changes directly to the browser console
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