If you have created an add-on or extension for your organization, you can configure FIrefox ESR to run it without having to sign the extension: #Enter '''about:config''' in your address bar, and continue to the list of preferences. #Find the ''xpinstall.signatures.required'' preference and set it to '''false'''. =Other installations of Firefox (non-ESR)= If your add-on needs to be used on non-ESR Firefox, you must sign it on [https://addons.mozilla.org Add-ons at Mozilla]. See [https://developer.mozilla.org/docs/Mozilla/Add-ons/Distribution Mozilla Developer Network] for more information.. Mozilla also offers an alternative signing method using the [https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/web-ext_command_reference#web-ext_sign web-ext command] if you plan to self-host an add-on.

If you have created an add-on or extension for your organization, you can configure FIrefox ESR to run it without having to sign the extension:

1. Enter about:config in your address bar, and continue to the list of preferences.
2. Find the xpinstall.signatures.required preference and set it to false.

Other installations of Firefox (non-ESR)

If your add-on needs to be used on non-ESR Firefox, you must sign it on Add-ons at Mozilla. See Mozilla Developer Network for more information..

Mozilla also offers an alternative signing method using the web-ext command if you plan to self-host an add-on.