First, you can open the compression software, click the video compression in the page, and enter the corresponding operation interface.
Click the Add File or Add Folder button on the page to add the video file to be compressed. You can also drag and drop video files directly to the operation interface.
After adding a file, there is a compression option setting under the added file. You can choose the appropriate compression option according to your own needs.
The compressed video can be saved in the original folder, or the location can be customized, as long as you can find the compressed video file later.