Sonicert/Udio AI Detector
Free · No signup · Covers Udio-style output
Udio AI Detector
Think a track came out of Udio? Paste a link or upload the file. The engine checks for the fingerprints of Udio-style generation — stitched segments, over-polished detail and all.
Drop an audio file here, or click to browse
MP3, WAV, M4A, FLAC or OGG · up to 50 MB
Free · No signup · Your audio is permanently deleted right after analysis
Is Udio AI?
Yes — Udio is a generative AI music model from a New York team of ex-DeepMind researchers. You feed it a style prompt and lyrics, and it renders audio in short, high-detail segments you extend and stitch into a full track. No human performer is in that pipeline. Udio AI output circulates on streaming platforms and social feeds, usually without any marker saying where it came from.
If your real question is “is this song Udio?” — paste the link or upload the track above, and read the evidence-based score in seconds.
How Udio songs are detectable
Udio belongs to the same diffusion-style generator family as Suno — and shares the core detectable tells, plus a few of its own:
- Spectral over-smoothing. Harmonics statistically cleaner than microphones and rooms produce.
- Segment seams. Udio builds tracks from 32-second generations — transitions between stitched sections can carry discontinuities the ear half-catches and the analyzer measures.
- Vocal synthesis habits. Nuanced phrasing, but breath placement and consonant onsets follow the model, not a human.
- Arrangement priors. Learned formulas for structure and fills — patterns the engine knows.
Udio in 2026 — the context that matters
Udio's last publicly numbered model is v1.5 (August 2024). Since then it shipped Styles, Sessions and Voices — workflow features, not a new model generation. The bigger change is business: after settling with Universal, Udio disabled audio and stem downloads — output is currently streaming-only, with exports expected to return later in 2026. Warner signed its own licensing deal with Udio in November 2025; Sony continues litigating.
Practical consequence for detection: Udio tracks circulate today as streams, rips and re-uploads rather than clean exports — which makes audio-pattern analysis the reliable route, since file metadata on a rip can say anything.
How to check a Udio song
- 1
Get the audio or the link
A direct audio URL works, as does any YouTube link of the track. Upload the file itself for the most reliable result.
- 2
Run the checker above
Analysis takes seconds. You get an AI-likelihood score with the evidence — Udio-style output carries the diffusion-family fingerprints the engine knows.
- 3
Read it with confidence levels in mind
High score + high confidence on a full track is a strong signal. Short clips give the engine less to work with — "get more audio" beats a rushed verdict.
Udio detection FAQ
How do I detect if a song was made with Udio?
Use the checker at the top of this page: paste an audio link or upload the file, and read the AI-likelihood score. Manually, listen for over-polished detail, stitched section transitions and vocal synthesis habits.
Does this distinguish Udio from Suno?
Both platforms are diffusion-style generators and share core fingerprints, so the primary verdict — AI vs human — applies to both. Telling Suno and Udio apart automatically is harder than detecting AI vs human; where the evidence is strong we attribute output to Suno-style generation, and we report Udio-style attribution only at similar confidence. See the full Suno vs Udio comparison for the stylistic differences.
Is Udio free to use?
Udio has a free tier with limited credits, and paid tiers (Standard and Pro) with more. Since the Universal settlement, downloads of audio and stems are disabled — output is streaming-only for now.
Who owns Udio songs?
Paid tiers carry commercial-use terms, but with downloads currently disabled, monetizing Udio output is effectively on hold. Check Udio's current terms before planning any release.
What version of Udio does the detector cover?
The engine covers the diffusion-style generator family, including Udio-style output from v1.5-era models and the workflow features released since (Styles, Sessions, Voices). We test new releases as they land and publish results honestly.
Why does my Udio track sound stitched together?
Udio generates 32-second segments that are extended and stitched into a full song. Transition seams between segments are a known characteristic — one of the patterns the detector also sees in the audio.
Got a suspicious track? The detector is waiting.
Check a track nowComparing generators? Suno vs Udio · Suno AI detector · Detection methodology