How to Cover/Export Video Into MP4 720P-- for macOS user

As video player chips limited video file in MP4 format and maximum 720P resolution , however even you try hard export video as requirements，it May still cannot play well when download into player，because MP4 have several encode method.  Another annoy or headache thing is software，most of video cover software not free on App Store，its service will stop or limited after try time.

NOW we share one good solution free and easy to operation- iMovie！

yes，the preinsall software on macOS computer， and its step also simple，

1. import your video into iMovie；
2. drag video into time rail；
3. click“share” button on top right corner，select“file”；
4.  setting resolution in 720P, quality “high”，another Selection Keep in default；
5. click“next”，waiting video finish export；

For more detail steps ，click here to download guide line