Selenium Object Finder (SOF) is a free Chrome extension developed by monirul.sk. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools program.

This extension is designed to make web automation using Selenium WebDriver easier by highlighting all available id, name, and custom attributes in different colors. With SOF, you no longer have to search through the DOM to find these objects. Simply hover over the colored fields and the extension will display the corresponding id, name, and custom attribute values.

Selenium Object Finder is particularly useful for agile development environments, as it allows you to quickly identify the availability of Selenium objects on each page. You can then request the application developer to add the necessary attributes to enhance the robustness of your automation test code.

Please note that custom attributes can be added upon request, ensuring the extension remains adaptable to your specific needs.