GTM DataLayer Helper Pro
Last updated: October 13, 2026
GTM DataLayer Helper Pro is a browser extension designed to help users debug website dataLayer events, inspect tracking requests and cookies, and manage user-configured Google Tag Manager injection.
The extension may access website data, dataLayer events, network requests, and browser cookies when needed to provide its debugging features. It may also use browser storage to save extension settings and user preferences.
The extension developer does not intentionally collect or sell users' personal information through an external server. Information visible in the extension is used to provide the requested debugging features. Users should avoid sharing sensitive information when using screenshots or debugging tools.
Permissions are used only for the extension's functionality, such as inspecting tracking requests, viewing cookies, saving settings, and clearing browser cache when the user requests it.
Users should use the extension responsibly and avoid exposing sensitive information in debugging output.
For privacy questions about GTM DataLayer Helper Pro, please contact the extension developer through the contact information provided on the Chrome Web Store listing.