WebSync is a free Chrome add-on developed by wsbaser. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. The main purpose of WebSync is to simplify the process of writing and verifying CSS and XPath selectors.

With WebSync, users can easily generate and validate selectors by following a few simple steps. First, they need to open the Elements tab of Chrome DevTools. Then, they can open the WebSync panel and click on the desired element in the Elements tab. In the WebSync panel, users can click on any attribute of the element, such as tag, id, class, or text. Finally, they can simply copy the generated selector.

WebSync aims to reduce the time spent on repetitive tasks when working with selectors. It provides a convenient solution for developers and designers who frequently work with CSS and XPath selectors. If you want to learn more about the features and benefits of WebSync, you can check out their WebSync Overview on Medium.