Cast Movies to Chromecast TV from Firefox

https://www.airdroid.com/screen-mirror/ … m-firefox/

Here is how to firefox cast to Chromecast Using Extension or Add-on.

    Install Firefox browser on Windowsdesktop or laptop or your mobile phone.

    Connect the Firefox browser and your TV which enables Chromecast to the same Wi-Fi network.Now Visit the Github page on your browser to add the fx_cast plugin. The extension will now add a "cast icon" to Chromecast from your Firefox browser!