Of course, you don't want to use this as a daily browser, especially in work situations. The beautiful thing about the developer edition is that anyone can use and test it. If you're concerned about these points, you could also just use the default build and install additional developer extensions later when you need them.Firefox Developer Edition features the latest changes and development tools you need to build for the web. In the general release version of Firefox, this feature is turned off by default. This feature is turned on by default in Nightly, Developer Edition (Aurora), and Beta builds of Firefox to help those users provide feedback to Mozilla. Interface features, memory, and hardware configuration. Mozilla usage, performance, and responsiveness statistics about user Usage statistics or 'Telemetry' is a feature in Firefox that sends The Developer Edition and Nightly versions of Firefox will have a setting to disable signature enforcement.įirefox Dev collects usage statistics ('Telemetry') by default which impacts your privacy. What are my options if I want to install unsigned extensions in Firefox? For example, in Firefox Dev you can disable signature enforcement which would result in the browser accepting unsigned extensions.

You are also using the new features of the Aurora build (pre-beta).īy using the Developer Edition, you gain access to tools and platform features at least 12 weeks before they reach the main Firefox release channel.īecause of the developer-centric design, it's easier to make insecure settings. We'll include experimental tools that aren't yet ready to ride the trains to release. That means more responsibility for the user and potentially a bigger attack surface since fresh features can be more likely to be vulnerable. Most notably, Firefox Dev comes with additional development and debugging tools, some of them still experimental. Yes, you can use the Firefox Developer Edition as your main browser but it has slightly different privacy and security properties.

Mozilla firefox developer version