GTM Audit Assistant is a Chrome extension designed to streamline the auditing process for Google Tag Manager (GTM) containers. This free tool is particularly useful for web analysts and digital marketers, allowing them to conduct a thorough 7-Pillar Audit with ease. Key features include the ability to detect broken tags, identify unused triggers and variables, and flag potential duplicates, which helps maintain a clean and efficient GTM workspace. Additionally, it performs security checks on custom HTML tags and validates GA4 configurations to prevent conflicts.

The extension excels at saving time while ensuring data accuracy by using the official GTM API for auditing purposes. Users can also download a professional audit report in CSV format, making it easy to share findings with clients or team members. With its focus on identifying tracking issues, security risks, and optimization opportunities, GTM Audit Assistant is an essential tool for anyone managing Google Tag Manager.