Musify 5.3.0 — macOS

You've got a playlist on YouTube you'd like to keep on your phone, or a podcast episode you want as an MP3 for the car. Musify is a Mac utility that handles that kind of job: it downloads audio from over a thousand music and video sites, converts it to MP3, M4A, or WAV, and can transfer the files to an iOS or Android device.

Converts YouTube to MP3 and cleans up metadata

• Converting YouTube content to MP3 quickly
• Downloading music from a wide range of websites
• Keeping metadata intact when you convert
• Moving music to your phone or tablet without extra apps

Runs on macOS 10.12 or later, Intel-only without Rosetta

• Runs on macOS 10.12 or later
• 64-bit Intel only, so Apple Silicon Macs need Rosetta
• Installation involves bypassing Gatekeeper once, then dragging the app to Applications
• No release notes were provided for version 5.3.0

Handles YouTube-to-MP3 like 4K Video Downloader but with fewer limits

If you've looked at this kind of tool before, you've probably run into something like 4K Video Downloader or YTD. Musify handles the same basic YouTube-to-MP3 workflow, but there are a few differences worth knowing.

4K Video Downloader focuses on video first — you can download entire channels or subtitles, but its audio conversion is a secondary feature. Musify (version 5.3.0) is built around audio from the ground up: it downloads complete playlists from YouTube, Spotify, SoundCloud, and Bandcamp, not just single videos. That matters more if you're grabbing a whole album or a curated mix.

YTD is another common name, but its Mac version has been inconsistent over the years. Some versions dropped support for certain sites without notice. Musify, by contrast, names a list of over a thousand supported sites and sticks to it. You get Spotify, SoundCloud, Facebook, Instagram, MixCloud, Bandcamp, Freesound, Audioboom, and Veojam alongside YouTube. That breadth makes it more useful if your music comes from a mix of social platforms, not just one.

The main thing Musify doesn't do is handle video downloads. If you need MP4 files, you'd look elsewhere. For audio-only work, it's a cleaner fit than the Swiss-army-knife apps that try to do both.

Best for Mac users who manage playlists from multiple sources

Anyone who manages an offline music library on a Mac will find a use for Musify. But the people who benefit most are the ones who work with playlists regularly. If you follow a dozen SoundCloud artists or run a personal Spotify playlist for the gym, being able to download the whole playlist at once — not one track at a time — saves a lot of clicking.

Another group is people who move music between computers and phones. You plug in the phone, send the files, and you're done. That's especially handy if you keep a car phone with no data plan or an older iPod that still works fine.

Podcast and audio-book collectors also get a lot out of the batch conversion. If you have a folder of WAV files that need to become M4A for space reasons, Musify processes multiple files at once without making you queue them one by one.

Preserves artist, album, and track number automatically during conversion

Musify preserves metadata when it converts files. That might sound minor, but if you've ever had a batch of MP3s land in your music app with no artist, album, or track number, you know how much time it takes to fix. The metadata comes through from the source site and stays attached through the conversion. Your library stays organized without extra work.

The transfer feature is another time-saver. Instead of dragging files to a folder and then ejecting the device, Musify handles the copy process from inside the app. For iOS devices, that avoids the Finder's sometimes-fussy handling of MTP connections. For Android, it's simply one less step.

And because the app supports M4A and WAV alongside MP3, you're not locked into a single format. If you want smaller files for a phone with limited space, M4A is a good middle ground. If you archive music for editing or DJ work, WAV keeps full quality. The choice is there without needing a separate converter.

• macOS 10.12 or later
• 64-bit Intel processor