|instagram video post format||0.83||1||2880||2|
It is important for you to choose MP4, FLV, MOV or AVI as your sharing format. This is actually best for online video platforms, specifically YouTube. If you also want, you can make use of MPEG or WMV and SWF.What is the maximum video file size for Instagram?
The maximum file upload size is 2,048 x 2,048 pixels. It can be varied by devices. If you want to upload a video on instagram then it can be 3-15 seconds long.