#Firefox developer edition addons code
#Firefox developer edition addons download

Test sites on emulated devices in your browser.įine-tune animations, alignment and padding. Monitor network requests that can slow or block your site.Īdd, modify and remove cache, cookies, databases and session data. Powerful JavaScript debugger with support for your framework. is just one of the things you can do with the Web Developer Toolbar extension. Track CSS, JavaScript, security and network issues. If you're using Firefox, there are several extensions that you can use to.

#Firefox developer edition addons code

Inspect and refine code to build pixel-perfect layouts. The regular overflow area (>) can only be used for built-in Firefox toolbar buttons as shown in the Customize palette and can no longer be used for extensions. Because of the developer-centric design, its easier to make insecure settings. If you do not have extensions installed then this button takes you to about:addons (Tools -> Add-ons -> Extensions). These tools allow you to visualize the grid, display associated area names, preview transformations on the grid and much more.ĭesign. By using the Developer Edition, you gain access to tools and platform features at least 12 weeks before they reach the main Firefox release channel.

#Firefox developer edition addons download

Download Firefox Developer Edition for Mac. Carauterístiques innovadores Master CSS Gridįirefox is the only browser with tools built specifically for building and designing with CSS Grid. This is a Firefox addon written in JavaScript which provides an easy way to keep track of URLs to playlists.