Frequently Asked Questions
- What should I know before creating an App?
- How can I upload my App to the Firefox Marketplace?
- I need help with the App Manifest.
- How do I create an installable App?
- How do payments work?
- How do I manage the taxes of my sales?
- Known issues
Do you still have questions?
While we are working on creating a set of channels to help you with your issues you can visit StackOverflow to resolve all your questions related to the development of Web apps.
If you want to engage with other developers, join our vibrant communities in these mailing lists: