Detecto

What Detecto is

Detecto is a web tool that estimates the likelihood that text, images, video, or audio were generated by AI. It returns calibrated probabilities with evidence and reviewer reports. Text reports can highlight sentences and include perplexity, burstiness, and a confidence band; image reports show generation likelihood, a region heatmap, surface-artifact flags, and metadata-integrity checks. Reviewers can add notes, save reports, export PDFs, or share reports through controlled links. Scans and reports are private to the account by default, and ephemeral mode avoids storing content or reports. Detecto says submissions are not used to train its detection models. It is aimed at editors, educators, newsroom verification desks, PR teams, agencies, publishers, and universities. A free plan provides starter credits and full report fidelity without requiring a card. Scores are probabilistic, not proof, and short, translated, or convention-heavy text can affect detection.