GTM Intelligence by Nexef Labs is a Chrome extension designed to assist Google Tag Manager (GTM) users in visualizing variable dependencies efficiently. This free tool offers an intuitive interface that allows users to see which tags and triggers are associated with each variable, making it easier to manage and audit GTM setups. Key features include filtering and searching through all variables, viewing variable-to-variable mappings, and the ability to select variables directly from a popup for quick access in GTM.

The extension is particularly beneficial for users conducting GTM audits, cleaning up unused variables, and troubleshooting complex container configurations. Its modern glass UI design enhances usability, allowing for a seamless integration with GTM. By simplifying the process of understanding variable relationships, GTM Intelligence proves to be a valuable asset for both novice and experienced GTM users.