Deezer launches free AI music detector to scan Spotify and Apple Music playlists for synthetic tracks

Deezer launches an AI music detector for other streaming services

Deezer will now scan your playlists on other streaming platforms to detect AI-generated music. Deezer was the first of the big streaming services to start labeling AI-generated music. It even offered its tech to other platforms, but it doesn't seem like it had many buyers. Qobuz launched its own detection tech, while Apple and Spotify have opted for a voluntary tagging system. "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," Deezer CEO Alexis Lanternier said in a press release. So, since nobody is taking them up on their offer to license its AI detection tech, Deezer is bringing it directly to the masses. The way it works is you visit Deezer's AI music detector site, choose your streaming service, and grant Deezer permission to access it. The tool is compatible with 20 different platforms, including Spotify, Apple Music, SoundCloud, and YouTube Music. Deezer will then import your playlists, seemingly using Tune My Music, which the company already uses to import your library if you're switching from a competitor like Spotify. Deezer will then scan the results for AI content, alert you to any hits, and give you the option to share the results.

Deezer now helps users find AI music on other streaming platforms - Engadget

It will scan playlists from rival music services to identify AI slop. Where like Apple Music and Spotify are merely flagging AI-generated music, Deezer blocks it completely from suggestions or editorial playlists on its platform. The company has even made its AI-detection tool available to other streaming companies in an effort stem the rise of AI slop and fraudulent streams. Now, Deezer has announced that it's giving end-users on all platforms access to its technology. "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," said Deezer CEO Alexis Lanternier in a statement. "Our data show that nearly half of the users joining Deezer from another platform have AI tracks in their playlists." To use it, go to Deezer's AI music detection site and provide access to your music streaming platform of choice (Spotify, Apple Music, YouTube Music, etc.). Once that's done, Deezer will automatically import all your playlists, just as it would if you were switching to its service from another platform. You can then see and share your results. Deezer has previously noted that 75,000 AI-generated songs are uploaded to its platform each day, representing 44 percent of total uploads. Of those, up to 85 percent are fraudulent, copying songs by human artists and effectively stealing their royalties. Deezer says it can find those with over 99 percent accuracy. "We're expecting our AI music detector to be an eye-opening experience for listeners around the world," Lanternier said.

Deezer's free tool scans your playlists for AI music

The French streamer has pointed its AI-detection tech at its rivals' libraries, as it says 44% of the music uploaded to it every day, around 75,000 tracks, is now fully AI-generated. 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 The figure underneath the tool is the eye-opener. Deezer says it now receives nearly 75,000 fully AI-generated tracks every day, more than 44 per cent of everything uploaded, and it tagged over 13.4 million of them across 2025. Yet the flood is far smaller in what people actually play: fully AI-generated music makes up just 1 to 3 per cent of streams. That gap is the point. Deezer says up to 85 per cent of the streams those AI tracks did pull last year were fraudulent, the work of bots and stream farms uploading synthetic music to siphon royalties, which is why it strips detected AI tracks from its recommendations and editorial playlists and discards fraudulent streams from artist payouts. The free detector is also a competitive jab. By scanning rivals' libraries, Deezer is casting itself as the transparency option in a market where Spotify has faced criticism over AI 'artists' and slop, and where viral episodes, such as the AI band that racked up streams before listeners realised it was not real, have unsettled fans. Deezer was the first platform to tag AI music, in June 2025, and now licenses the detection tech to the rest of the industry. Its case is backed by a survey it commissioned from Ipsos: 80 per cent of 9,000 people across eight countries said fully AI-generated music should be clearly labelled, and 97 per cent could not tell an AI track from a human one in a blind test. There are limits. The tool catches tracks that are entirely AI-generated, not songs where AI was one instrument among many, and the headline figures are Deezer's own. But the direction is hard to dispute, and the stakes are real: a CISAC study Deezer cites estimates that a quarter of creators' income, as much as €4bn, could be at risk by 2028. Music made by software is no longer a novelty on streaming services. The open question is whether listeners, once they can finally see it, will care.

Deezer Launches AI Music Detector for Apple Music, Spotify, and More

French music platform Deezer has launched a free online tool that can detect AI-generated tracks in Apple Music playlists, as well as playlists created on other streaming platforms. "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," Deezer CEO Alexis Lanternier said in a press release. "A vast majority of people want to know if AI music is being recommended to them and our data show that nearly half of the users joining Deezer from another platform have AI tracks in their playlists. We're expecting our AI music detector to be an eye-opening experience for listeners around the world." The tool works with 20 different platforms including Spotify, SoundCloud, and YouTube Music. To use it, visit Deezer's AI music detector site, select your streaming service, then grant Deezer permission to access it. The tool will import your playlists, scan them for AI content, and alert you of any suspicious-sounding tracks. Apple in March rolled out a metadata system called Transparency Tags, which indicates when AI has been used in the creation of music hosted on the platform. The only problem is that the tags are optional, so Apple is basically asking artists and record labels to voluntarily label songs that were made using AI. Deezer reports that it receives over 60,000 fully AI-generated tracks per day, with synthetic content now accounting for roughly 39% of all music delivered to the platform. Up to 85% of streams on AI-generated music were fraudulent in 2025, according to Deezer's data.

Deezer just launched a free site to scan your playlists for AI slop -- and yes, it works on Spotify, Apple Music and Tidal

* Deezer launches AI music detector * Scans your playlists to see how much of your music is AI slop * It's free and works on any streamer, not just Deezer The annual Spotify Unwrapped has proven itself a masterclass in free marketing, with music lovers across the world posting across social media about, well, how much they use Spotify. Now, in an iconic "hold my beer" move, Deezer has just launched something to give you a stat you'll really want to brag about. The streaming service has unveiled an online music detector, which it calls... the AI music detector (no zingy names here). It's an online site that can link up to your streaming service of choice to quickly scan all of your playlists and tell you how much of your tracks are AI-generated. It takes literally a minute or so to do -- although in TechRadar's tests, Apple Music libraries took the longest. Naturally, the goal is to either prove that you listen to no AI slop, or, if you receive a shock diagnosis, work out where these 'songs' are so you can treat the offensive condition. Deezer makes no secret that it'd be chuffed if you'd transfer all those playlists after the scan and thus sign up for its service yourself -- and AI avoiders might find that ideal, since Deezer tags AI music (so you'd know what that offending 1% was, say). To work out if this AI music detector is any good, and hopefully boast about my clean AI-free record, I booted up the tool and linked it to my Spotify account. Livin' On A PrAIyer I was already pretty confident that I don't listen to any AI music -- it'd be pretty hard to when 90% of your music taste is from the noughties -- but as an outspoken anti-AI-er, it bears checking. It was really quick to pair the Free AI music checker by Deezer to my Spotify account, and it took less than a minute to comb through my libraries. Colleagues who've checked via other streaming services, particularly Apple Music, report longer wait times (and even one crash before it worked), but for Spotify and Tidal it was simple. The Deezer tool quickly returned the score I was expecting: 0% AI. Nice. It even let me save a little badge to post on socials. Some people on TR's team received a 1% AI score, much to their chagrin, and it did raise some questions. Firstly: which song? They weren't told, and so weeding out that errant strand of slop was way harder than it might be, if it were simply disclosed. Perhaps the only way to find out is to transfer your playlist over to Deezer, which the tool is very keen to help you with... Secondly, where was this AI track found? It's not 100% clear, but the Deezer tool most likely checks your custom-made 'static' playlists only, rather than algorithmically-generated ones which you have no control over (or even other people's which you've saved). Even though it'll still leave some users with as many questions as answers (is that 1% lurking somewhere in your hyperpop playlist?) it's great to see Deezer forging ahead in its war on AI-generated music. Follow TechRadar on Google News and add us as a preferred source to get our expert news, reviews, and opinion in your feeds.

Deezer is fighting against slop with a tool that detects AI music on streaming platforms

The new free scanner works across major streaming services while Deezer pushes broader licensing. Deezer has launched a free online AI music detector that checks playlists from 20 major streaming platforms for AI-generated tracks. It uses the same technology Deezer has been using to detect and tag synthetic music on its own service. The tool is available in 27 languages, and it arrives as Deezer says nearly 75,000 AI-generated tracks are being delivered to it every day. That volume gives the launch a sharper edge than a simple playlist cleanup feature. It's a way to put synthetic-song detection in front of listeners before the rest of streaming settles on common rules. How much AI music is hiding in playlists Deezer says 43% of people arriving from other streaming services already have AI-generated music in their playlists. For listeners, the new scanner answers a basic question that most platforms still don't surface clearly. Users connect a streaming account, choose playlists, and review the results. Because the scanner works across 20 common services, Deezer can get its detection system in front of people who don't use its app. Recommended Videos That stance lands while major music apps are testing how far they want to go with generative tools, including Spotify's experiments around AI-made covers and remixes. Deezer is focusing on the cleanup job that follows, identifying AI songs after they've already entered a library. Why would the industry license Deezer's detector Deezer says its detection technology can identify tracks from major generative music models, including Suno and Udio. It can also be expanded when the company has enough data examples from other tools. The company says it has made progress on a broader system designed to catch synthetic content without a model-specific training set. That gives Deezer a business case beyond the public playlist scanner. It wants platforms, labels, distributors, and rights groups to use the same underlying technology to spot machine-made tracks before they distort discovery or payment systems. What happens after AI tracks are tagged Deezer says fully AI-generated music makes up only 1% to 3% of streams on its service, but it also says as much as 85% of those streams were fraudulent in 2025. When Deezer finds stream manipulation, it excludes those plays from royalty payments. The company has already removed AI-generated tracks from algorithmic recommendations and editorial playlists. Broader steps, including supplier policy changes or demonetization, are still under review. For listeners and the industry, Deezer's practical message is clear. Detection has to happen before trust, royalties, and recommendations can be cleaned up.