Introducing the Promoted Add-ons Pilot
Today, we are launching a pilot program to give developers a way to promote their add-ons on addons.mozilla.org (AMO). This pilot program, which will run between the end of September … Read more
Today, we are launching a pilot program to give developers a way to promote their add-ons on addons.mozilla.org (AMO). This pilot program, which will run between the end of September … Read more
Firefox 80 includes some minor improvements for developers using the downloads.download API: When using the saveAs option, the save dialog now shows a more specific file type filter appropriate for … Read more
When we become aware of add-ons that go against user expectations or risk user privacy and security, we take steps to block them from running in Firefox using a mechanism … Read more
We have a little more news this release: a new API method, a reminder about a recently announced change, a preview of some things to come, and a few interesting … Read more
Firefox 79, which will be released on July 28, includes changes to the storage.sync area. Items that extensions store in this area are automatically synced to all devices signed in … Read more
When an add-on is submitted to Firefox for validation, the add-ons linter checks its code and displays relevant errors, warnings, or friendly messages for the developer to review. JavaScript is … Read more
Firefox for Android Nightly (formerly known as Firefox Preview) is a sneak peek of the new Firefox for Android experience. The browser is being rebuilt based on GeckoView, an embeddable … Read more
In Firefox 78, we’ve done a lot of the changes under the hood. This includes preparation for changes coming up in Firefox 79, improvements to our tests, and improvements to … Read more
Firefox 77 is loaded with great improvements for the WebExtensions API. These additions to the API will help you provide a great experience for your users. Optional Permissions Since Firefox … Read more