Fire Squirrel is a free Chrome extension developed by jennhsu. It falls under the category of Browsers, specifically Add-ons & Tools. This handy extension allows users to replace a specific word on a webpage with another word of their choice.

With Fire Squirrel, users can easily customize their browsing experience by replacing words with just a few clicks. By default, the extension replaces the word "girl" with "squirrel", but users have the flexibility to choose their own words or even emojis through the options page. In addition to word replacement, Fire Squirrel also supports updating URLs, Regular Expressions (regex), and whitelisting/blacklisting URLs for targeted changes.