Signing and distributing your add-on Add-ons need to be signed before they can be installed into release and beta versions of Firefox. This signing process takes place through addons.mozilla.org (AMO), whether you choose to distribute your add-on through AMO or to do it yourself. Here we look at the signing requirements and the related reviews, before discussing how to choose between distributing
![Signing and distribution overview](https://cdn-ak-scissors.b.st-hatena.com/image/square/e51bd6dc33a667d35eb4146698a198e55ff92d6e/height=288;version=1;width=512/https%3A%2F%2Fdeveloper.mozilla.org%2Fstatic%2Fimg%2Fopengraph-logo.72382e605ce3.png)