You can only download music on a limited number of devices.

When this happens, developers must update their tools to make them work again. How to Find a Working Online Downloader

: A reliable tool that converts playlists to 320kbps MP3s by matching Spotify data with high-quality audio sources.

Absolutely. Online tools are browser-based, so they work on Windows, macOS, Linux, iOS, and Android. Desktop software mentioned above also runs on both Windows and Mac systems. [21†L30-L32]

Recently, a breakthrough has been achieved with the development of a user-friendly, safe, and legal online tool that allows users to download entire Spotify playlists for free. This solution leverages publicly available APIs and complies with Spotify's terms of service, ensuring a secure and legal downloading process.

The developers update it monthly. As of this writing, version 4.24+ works perfectly with Spotify playlists.

For those who have customized their Spotify client with Spicetify, an integrated Spotify downloader extension is available. [5†L47-L50] Once installed, simply hit the standard "Download" button on any playlist to save your music locally. This method offers a clean, native-like experience without leaving the Spotify app.