SelectHighlighter is a free Chrome add-on developed by gustass1. It falls under the category of Browsers, specifically Add-ons & Tools.

With SelectHighlighter, users can easily find all matching words in a web page with a simple double click. This tool is extremely useful for those who need to quickly locate specific terms or keywords within a large amount of text.

The add-on seamlessly integrates into the Chrome browser, allowing users to highlight matching words effortlessly. By simply double clicking on a word, SelectHighlighter will highlight all instances of that word on the page. This makes it easy to identify and navigate through relevant information.

Overall, SelectHighlighter is a convenient and efficient tool for anyone who frequently needs to search for specific words or terms within web pages. Its simple and intuitive interface, combined with its powerful highlighting capabilities, make it a valuable addition to the Chrome browser.