Undetectr
Process AI-generated music tracks and remove detectable artifacts so your songs pass inspection by DistroKid, Bandcamp, Spotify, and other distributors.
What is Undetectr?
Undetectr is a browser-based tool that removes AI detection artifacts from AI-generated music so tracks pass inspection by distributors such as DistroKid, Spotify, Apple Music, Amazon Music and YouTube Music. It is built for producers, DJs and independent artists releasing music made with Suno, Udio and other AI generators. It targets six layers of artifacts at once — spectral fingerprints, timing patterns, dynamic range, metadata, stereo imaging and embedded watermarks such as SynthID and C2PA — and the site describes it as the first AI artifact removal engine for music.
Key features
- Six-layer artifact removal engine
- Targets spectral, temporal, dynamic, metadata, stereo and watermark traces simultaneously rather than one at a time.
- Spectral artifact removal
- Eliminates the frequency-domain signatures that AI generators embed in their audio output.
- Temporal pattern normalization
- Smooths the unnaturally precise timing grids that give machine-generated music away to detectors.
- Metadata sanitization
- Strips AI generator tags, model hashes and embedded generation metadata from the file.
- Watermark removal
- Removes SynthID watermarks, C2PA manifests and other embedded watermarks.
- Stereo field and dynamic range correction
- Corrects unnatural stereo imaging and reshapes the dynamic envelope to match human-produced audio profiles.
- Browser-based processing
- The whole workflow runs in the browser with no software to install, and tracks are usually processed in under a minute.
How to use Undetectr
- Upload your AI-generated audio file — Undetectr accepts MP3, WAV or FLAC from any AI music generator, including Suno and Udio.
- Let the engine analyze the track and remove the AI detection artifacts; the workflow runs entirely in your browser and usually takes under a minute.
- Download the cleaned file in MP3, WAV or FLAC. WAV or FLAC is recommended for distribution.
- Upload the processed track to DistroKid, Spotify, Apple Music, Amazon Music or another distributor.
Use cases
- Independent producers releasing Suno tracks through DistroKid who have had releases flagged or taken down.
- Producers uploading Udio exports to Spotify, Apple Music and other streaming platforms.
- Beatmakers and content creators who want their AI-generated beats to pass detection checks before release.
- DJs and electronic producers who want an existing catalog to stay online and keep earning royalties.
- Artists who want a one-time tool rather than an ongoing subscription for preparing AI tracks for release.
Pricing
Undetectr uses a one-time payment model with no subscription. The Lifetime plan costs €39, reduced from €99 under founder pricing (a saving of €60), and includes unlimited track processing, MP3, WAV and FLAC output, processing in under 60 seconds, spectral fingerprint and watermark removal, noise floor reshaping, and every future tool and update.
FAQ
Is Undetectr free to use?
The official website does not list a free plan or free trial. Undetectr is sold as a one-time Lifetime purchase of €39.
Does Undetectr require a subscription?
No. Undetectr is a one-time payment with no monthly fees, annual renewals or hidden charges, and the Lifetime plan includes unlimited processing and future updates at no extra cost.
Will my music sound different after Undetectr processes it?
Undetectr states that the processing is inaudible. It works below the threshold of human perception while targeting the specific signal ranges that detection algorithms scan for.
Which AI music generators does Undetectr work with?
Undetectr works with Suno, Udio and every AI music platform. The site states that if a track was generated by AI, Undetectr can remove its detection artifacts.
Which platforms and distributors does Undetectr support?
Tracks processed with Undetectr pass detection checks across major distributors including DistroKid, Spotify, Apple Music, Amazon Music, YouTube Music, QQ Music, NetEase Cloud Music and Soda Music, with more than 150 platforms listed in total.
What audio formats does Undetectr support?
Undetectr accepts MP3, WAV and FLAC uploads, and processed tracks can be downloaded in any of those three formats. WAV or FLAC is recommended for distribution.
Undetectr
Process AI-generated music tracks and remove detectable artifacts so your songs pass inspection by DistroKid, Bandcamp, Spotify, and other distributors.
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