- How To Use Camtasia To Create A Facebook Cover Video 2017 br br At the time of this video, the Facebook Cover Video feature is still br in BETA mode and hasn't been officially released so you may encounter br some issues. br br This is what Facebook is recommending for the Cover Video. br - Facebook Cover videos should to be 20 - 90 seconds. br - Facebook Cover videos should be at least 820 x 312 pixels. br - The recommended size is 820 x 462 pixels.