Privacy Policy

What we handle

When you run a check, Sonicert processes: (1) the audio file you upload (MP3, WAV, M4A, FLAC or OGG, up to 50 MB) or the link to a track you paste, and (2) nothing else about you — no account, no email, no name is required to use the free checker.

How your audio is processed and deleted

• Files up to 4 MB are streamed directly to the detection engine. Larger files land briefly in a private Cloudflare R2 transfer bucket and are streamed onward from there.
• The detection engine analyzes the audio to produce your AI-likelihood score. This provider is the third party involved in processing — it receives the audio for the duration of the analysis, which is the service you are asking for.
• The transfer copy is permanently deleted immediately after processing — including when processing fails. It is never used to train models, never added to a library, and never sold or shared for advertising.

Infrastructure providers

This site is served by Vercel, Inc.; transfer storage is provided by Cloudflare, Inc. (R2); detection analysis is performed by our detection-engine provider. We do not run advertising or analytics trackers on this site, and we do not sell data.

What we don't do

• We don't require accounts for the free checker.
• We don't use your uploads for AI training.
• We don't share your audio with anyone beyond the detection engine described above.
• We don't sell data or run ad trackers.

Changes and contact

If this policy changes materially, we will update the date above. Questions, deletion requests or concerns: support@sonicert.com.