GTM Naming Assistant is a free Chrome extension designed to enhance the efficiency of Google Tag Manager (GTM) users by enforcing consistent naming conventions across various elements such as tags, triggers, and variables. The extension automates the process of applying customizable prefixes to new tags and facilitates smart updates to ensure that trigger names are appended correctly. Key features include the ability to auto-fill names based on user-defined settings, making it particularly useful for professionals who manage multiple GTM accounts.

In addition to auto-prefixing, GTM Naming Assistant offers a copy feature that allows users to quickly duplicate tag names for easy reuse. Users can also benefit from visual aids, as the extension provides optional icons next to tag types for quicker identification. Fully customizable and synchronized across devices, this tool is tailored for GTM professionals, ensuring a streamlined workflow without compromising data privacy.