Deezer's free AI music detector scans your Spotify or Apple Music library and shows how much AI you stream

Deezer launched a free AI music detector on June 11, 2026. It scans playlists and saved libraries from 20 streaming platforms, including Spotify, Apple Music, and YouTube Music, then returns an AI score showing how much of your music is machine-generated. The tool runs in the browser, in 27 languages, no Deezer account required.

How the Deezer AI music detector works

The flow takes 4 steps. Go to the detector page, pick your streaming service, connect your account, and let the scan run. Playlist-transfer service Tune My Music handles the library import, so the score covers your complete saved music, not one playlist.

The results page shows your AI percentage with a share button, plus a pitch to switch to Deezer in 3 steps. Deezer is open about the funnel: the detector is a transparency tool and a customer-acquisition play in one, as Digital Music News notes.

Deezer receives 75,000 AI tracks a day and tags them all

The detector runs on the same in-house technology Deezer has used since early 2025 to scan every incoming upload. The company now receives nearly 75,000 fully AI-generated tracks per day, more than 44% of its daily delivery, and it licenses the detection tech to other music companies. In 2025 alone it tagged over 13.4 million AI tracks.

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No other company has followed our lead yet, so we decided to make it possible for everyone to check if their playlists include synthetic music, no matter which streaming platform they use.

Detected AI tracks get a label on Deezer, drop out of algorithmic recommendations, and stay off editorial playlists. An 8-country Deezer and Ipsos survey backs the approach: 80% of listeners want AI music clearly labeled, and 73% want the tags on streaming platforms.

What your Deezer AI score says about the other platforms

The score is designed to be an eye-opener, and the real target is the competition. Spotify still offers no user-facing AI filter, while Deezer lets users toggle AI music off. And AI tracks keep landing in high-traffic moments, like the World Cup 2026 song flood Deezer flagged in May.

For listeners, the detector answers a question the other platforms won’t. For artists, it quantifies the shelf space AI tracks now occupy in the libraries of real fans, a shift the IFPI Global Music Report 2026 put on the industry’s agenda in March.