As there is no option of android as a platform I'm posting it here.

I’d love to request a new feature for PowerDirector on Android: a selectable option (Low / Medium / High).

Currently, the app renders full-resolution previews in real-time, which causes lag on longer or more complex projects. Being able to lower preview resolution would allow smoother editing without affecting the final exported video quality.

This feature would greatly enhance usability on mobile devices—especially midrange phones—and help users work more fluidly.