It helps in analyzing JS files to find XSS vulnerabilities. With this tool, you can edit and debug HTML, CSS and JavaScript live in any webpage to see the effect of changes. In case you want to see the proxies used by the tool, you can see the logs. Add FoxyProxy to you browser from this link: įirebug is a nice add-on that integrates a web development tool inside the browser. When proxy is in use, it also displays an animated icon. Based on the URL patterns, it switches internet connection across one or more proxy servers. There are few other similar kind of proxy management add-ons available, but it offers more features that other add-ons. It improves the built-in proxy capabilities of Firefox. See the list of free add-ons below.įirefox add-ons for security researchers and Penetration testersįoxyProxy is an advanced proxy management add-on for Firefox browser. There are some premium add-ons like Dominator pro which is also available for purchase from official websites. All these add-ons are available for free and you can download from the Mozilla add-on website. These add-ons vary from information gathering tools to attacking tools. In this brief post, we are listing a few popular and interesting Firefox add-ons that are useful for penetration testers. This way, it reduces the use of a separate tool for most of the penetration testing related tasks. These penetration testing add-ons helps in performing different kinds of attacks, and modify request headers direct from the browser. Some of these add-ons are useful for penetration testers and security analysts. Mozilla has a website add-on section that has thousands of useful add-ons in different categories.

Popularity of Firefox is not only because it’s a good web browser, it also supports add-ons to enhance the functionality. Firefox is a popular web browser from Mozilla.

Install firebug addon offline