Deezer has built a free tool that will tell you how much of your music was made by a machine, even if you stream it somewhere else. The French service has opened its AI-music detector to the public, letting anyone scan their playlists on Spotify, Apple Music, and around 20 other platforms for AI-generated tracks.
By its own count, 43 per cent of people who switch to Deezer from a rival already have AI songs in their libraries.
It works like a quick audit. You go to Deezer’s detector page, connect your streaming account, let it scan your playlists, and see, or share, the results. The tool runs in 27 languages and is built on the detection technology Deezer has used in-house since early 2025, which can flag fully AI-generated tracks from the most prolific tools, Suno and Udio.
‘A vast majority of people want to know if AI music is being recommended to them,’ said chief executive Alexis Lanternier, who expects the tool to be ‘an eye-opening experience for listeners around the world’.
44% of uploads, a fraction of listening
