Laya Inspector

Name: Laya Inspector
Author: itskatelliott

Laya Inspector is a DataLayer inspection tool. Currently for GTM dataLayer only but more to follow.

As of June 2026, Laya Inspector has 2 users in the Developer Tools category.

itskatelliott Developer Tools

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

Reviews0%

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Version

0.1.0

Manifest V3

History

3 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	—	—	—	0.1.0
Apr 27, 2026	1	—	—	0.1.0
May 20, 2026	—	—	—	0.1.0
Now	2	—	—	0.1.0

Permissions & access

Permissions: storage
Host access: http://*/*, https://*/*

Screenshots

About

A simple, compact, easy to use and complete dataLayer inspector for Chrome, inspired by Data Slayer.  It's intended for use by Analytics developers and data teams. Accessible from Chrome devtools, Laya Inspector allows you to:

Visualise events and properties sent in realtime to the dataLayer, timestamped, and easy to copy/paste, with newest/oldest sorting
Visualise existing events from a dataLayer
Snapshot the full state of the current page's dataLayer

Laya is written with compatibility in mind so it only targets the sites where you want it.
Currently Laya Inspector is built for the GTM dataLayer but additional dataLayer formats including Tealium/utag will follow soon.