It's pretty easy to do yourself: - https://github.com/nt1m/convert-crx-to-xpi https://github.com/nt1m/convert-crx-to-xpi - https://www.ghacks.net/2016/05/23/i

It's pretty easy to do yourself: - https://github.com/nt1m/convert-crx-to-xpi https://github.com/nt1m/convert-crx-to-xpi - https://www.ghacks.net/2016/05/23/install-google-chrome-extensions-firefox/ https://www.ghacks.net/2016/05/23/install-google-chrome-exte... - https://shinglyu.com/web/2017/08/07/porting-chrome-extension-to-firefox.html https://shinglyu.com/web/2017/08/07/porting-chrome-extension... - https://extensionworkshop.com/documentation/develop/porting-a-google-chrome-extension/ https://extensionworkshop.com/documentation/develop/porting-...