22+ Export Animation With Transparent Background After Effects PNG. I'm currently trying to export an animation on clip with a transparent background, but it never works. In any projects at some point you will need to create a simple video clip or a motion graphics animation with a transparent background so i figured it would be useful to share with a tutorial my.
Make a video or still with a transparent background.
First, see how much of your composition is transparent. I've been asked if it is possible to export a video from after effects with a transparent background as an mp4 so it can be used in a web application (html based). In after effects, specifically, exporting your footage with a transparent background allows you to place it above or below other footage, text or images in before beginning the process of rendering and exporting your footage with transparency in after effects, you need to select your composition. Export a video with an alpha channel with best render settings in after effects.