To get the highest quality video exported in CapCut, you will need to change some settings. It’s also very important to know that you can only export videos at the quality in which they originally were shot in. CapCut can’t turn a 1080P video into a 4k video. The video can only be exported at which it was originally shot in. You should check the quality of the video from the raw file and that should tell you what you can export it in.
You can change the export settings from the export button in the right hand corner. Before exporting your video, make sure to choose whichever video settings you want your video to be. But remember, you can’t export a video in a higher resolution then what the video originally was shot in.
CapCut Pro - https://videocreator.tools/capcut
Updated Video - • How to: Best Video Export Settings on CapC...