Download YouTube Clip to MP4

I have a single YouTube clip that I need delivered as an MP4 with the same resolution and audio quality it currently has online. Once the conversion is complete, simply upload the file to my OneDrive and share the link back with me—no trimming, subtitles, or other edits are required... (Budget: $2 - $8 USD, Jobs: Video Editing, Video Processing, Video Production, Video Services, YouTube)