Sign Customiser Detector is a lightweight Chrome extension designed to help users identify the presence of the Sign Customiser application on any webpage. This free tool provides a straightforward solution for website owners, developers, and agencies to verify the correct installation and functionality of the Sign Customiser tool. Users can quickly confirm whether the tool is embedded properly and functioning across various pages, which is particularly useful after website updates.

The extension features visual indicators that display the status of the Sign Customiser. A green badge signifies that the tool is detected and operational, while a red badge indicates its absence. This functionality not only aids developers and agencies in demonstrating successful implementations but also assists shoppers in identifying stores that offer the Sign Customiser experience for enhanced design capabilities.