GitLab Web Debugger is a Chrome extension developed by Hendrik 'T4cC0re' Meyer. As a side-project of a former GitLab employee, it offers easy debugging capabilities specifically for GitLab.com and other official GitLab instances. This free extension is categorized under Browsers and falls under the subcategory of Add-ons & Tools.

The main purpose of GitLab Web Debugger is to aid developers, engineers, and customers in identifying the root cause of a page load error. It does this by extracting the correlation ID of a request. When reporting an issue, customers can provide this correlation ID to GitLab, allowing them to investigate the data behind it. It's important to note that only GitLab employees can access the data associated with the correlation ID.

GitLab Web Debugger is a valuable tool for anyone working with GitLab.com or official GitLab instances. It simplifies the process of identifying and resolving page load errors, ultimately enhancing the overall development and troubleshooting experience.