Extract lossless audio for editing, archival work, or offline playback without handing your URLs to ad-heavy web converters.
If you need clean audio for editing in Logic Pro, Final Cut, Audition, or another DAW, WAV is still the simplest target format on Mac. The safest workflow is to download the YouTube video locally, then convert it offline so you stay in control of both quality and privacy.
If storage matters more than universal compatibility, FLAC is often the better lossless option. It stays full-quality while taking up less disk space.
Paste the video URL into Star Video Downloader and save the highest quality available. Better source quality gives you the best possible audio extraction later.
Drag the downloaded file into the converter or choose it from Finder. This keeps the whole process local on your Mac.
Select WAV, then run the conversion. The output is saved next to the original file so you can compare sizes and quality immediately.
Tip: If you do not specifically need WAV, compare it with FLAC first. FLAC is also lossless, but the files are much smaller for long interviews, podcasts, and lectures.
Once the WAV file is ready, you can edit it directly, convert it again to MP3 for portable listening, or keep a WAV master and export smaller delivery copies later. If you are comparing lossless formats, start with the broader audio guide in YouTube to MP3 Converter for Mac.
Yes. Download the video first, then use the built-in converter to extract WAV locally on your Mac.
WAV is better for editing and archiving because it is uncompressed. MP3 is better when you need smaller files and wide playback compatibility.
No. WAV preserves what is available in the source, but it cannot restore quality that was already compressed in the original stream.
Download the video, convert locally, and keep your files private from start to finish.