

In Brave, I have multiple profiles, including a dedicated development profile, to keep development things containerized from other browsing, like how I do in Firefox between stable and dev. In this case, you will need to contact the owner of the broken site for troubleshooting. Note that in some cases, the embedding page will not work correctly without access to the blocked page. I use Firefox stable for daily-driver browsing, and Firefox Dev Edition for web dev. To visit a site that has shown this message, you can open the link in a New Tab or New Window in Firefox.

Test sites on emulated devices in your browser.įine-tune animations, alignment and padding. I usually use both Firefox and Chromium (Brave) for web development. Monitor network requests that can slow or block your site.Īdd, modify and remove cache, cookies, databases and session data. Extract the tar file and add firefox folder to /opt/firefox-developer/ a. Powerful JavaScript debugger with support for your framework. Make Folder firefox-developer inside /opt to save extracted files. Track CSS, JavaScript, security and network issues. Below youll find links to the developer release notes for every Firefox release.
FIREFOX DEVELOPER EDITION BROKEN CODE
Inspect and refine code to build pixel-perfect layouts. It also includes valuable information such as the font source, weight, style and more.

The Firefox Troubleshoot Mode window includes a Refresh Firefox option. Consider using it before going through a lengthy troubleshooting process. The new fonts panel in Firefox DevTools gives developers quick access to all of the information they need about the fonts being used in an element. Note: The Refresh Firefox feature can fix many issues by restoring Firefox to its default state while saving your essential information.
