End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Facebook 自動播放影片好煩,如何關掉? https://qooah.com/2014/04/19/how-to-turn-off-facebook-video-auto-paly/