Step 1
Copy Your YouTube Video URL
Press Ctrl+C (Cmd+C on a Mac) or use your browser’s address bar menu to copy the link, then paste it into the downloader field.
Step 2
Select MP4 1080p Resolution
In the format pop-up, MP4 stays selected by default. Open the resolution list and pick 1080p so the file matches what you expect from a youtube to mp4 converter 1080p preset.
Step 3
Download the Video
Let the job finish, open the saved MP4 in your player, and confirm audio and video stay in sync before you archive it.