Almost all of the WebExtension APIs provide support for callback functions under the chrome namespace, the same as Chrome. Extensions written for these browsers will, in most cases, run in Firefox with just a few changes. The WebExtension APIs is therefore, to a large extent, code-compatible with the extension API supported by Google Chrome and Opera. The browser extension APIs are designed to promote cross-browser compatibility among extensions. Removing your extension from distribution.Will I ever be able to sell through AMO?.Use plain language in any privacy policy or license agreement.Select the right platforms and versions.The add-on description can be longer, but not too long.Focus on key features in your screenshots.Make sure your summary is just long enough.What does review rejection mean to users?.Communicating third-party library links to reviewers.How to determine the third-party library link.When must links for third-party libraries be provided?.Blocking Other Types of Third Party Software.Distribution, certificates, & review process Data Disclosure, Collection and Management.
