Where to go for developer support

If you're a developer, you'll find what you need on [https://developer.mozilla.org MDN Web Docs]. MDN offers documentation, demos, and a Q&A forum where you can ask questions and interact with other developers. The following pages are a good place to start if you need help: * Explore [https://developer.mozilla.org documentation] on MDN. You'll find tutorials, tools and sample code for all skill levels. * Get help with [https://support.mozilla.org/en-US/kb/get-help-firefox-developer-edition Developer Edition]. * Get help with [https://developer.mozilla.org/en-US/docs/Tools Firefox Developer Tools].<!--Localized redirects don't work on MDN so I have to include "en-us" in the URL. Please change it to your locale if a translated version is available.--> Here are just a few of the topics you'll find on MDN: # Open Web technologies: #* HTML #* CSS #* JavaScript #* Document Object Model (DOM) #* Web APIs #* Graphics (SVG, WebGL, WebVR, WebXR) #* Media (audio, video, streaming, WebRTC) # The Mozilla platform: #* Firefox test channels (Nightly, Developer Edition and Beta) #* Firefox Developer Tools

If you're a developer, you'll find what you need on MDN Web Docs. MDN offers documentation, demos, and a Q&A forum where you can ask questions and interact with other developers.

The following pages are a good place to start if you need help:

• Explore documentation on MDN. You'll find tutorials, tools and sample code for all skill levels.
• Get help with Developer Edition.
• Get help with Firefox Developer Tools.

Here are just a few of the topics you'll find on MDN:

1. Open Web technologies:
   • HTML
   • CSS
   • JavaScript
   • Document Object Model (DOM)
   • Web APIs
   • Graphics (SVG, WebGL, WebVR, WebXR)
   • Media (audio, video, streaming, WebRTC)
2. The Mozilla platform:
   • Firefox test channels (Nightly, Developer Edition and Beta)
   • Firefox Developer Tools