When you create a video ad or video content, it'll automatically play for users when they scroll through their News Feed. It's worth noting that users can disable the autoplay feature in their account settings — some may take this step to avoid extra data usage on their mobile phone.
Why are Facebook videos not Autoplaying?
Videos won't play automatically if: Autoplay is turned off or not supported. Check your device's settings and make sure autoplay is turn on. Remember that some devices and browsers also may not support autoplay.
Do Facebook video ads loop?
In most cases, video ads on Facebook that are 30 seconds or less loop for approximately 90 seconds. Looping means that your video replays after it ends. Example 1: You have a video that is 30 seconds long. In this case, your 30-second video loops 3 times for a total of 90 seconds.
How do Facebook video ads work?
Facebook video ads are paid ad placements that feature a video and can appear in one of several predetermined locations on a visitor's Facebook screen. You can either create a video ad from scratch or boost an existing post that includes a video from your Facebook account.