AI Text Detector

Assess whether a given text was AI-generated, with a confidence score and clear label for editors, educators, and researchers.

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About This Tool

This tool estimates whether a passage was produced by an AI model and returns a numeric likelihood along with a human-readable label. It combines linguistic features such as perplexity, burstiness, and token distributions with stylometric signals and ensemble detector outputs to deliver a probabilistic assessment. The analysis is designed for editors, educators, researchers, and content reviewers who need quick, auditable guidance on content authenticity. Conceptually, inputs are processed by feature extractors and classifiers that produce a probability; this is then mapped to a score from 0 to 100. The result can be used to triage items for manual review or to inform moderation workflows. Unique value lies in a transparent scoring approach and machine-actionable output that supports automation. Core features include a single-text instant score and a clear label, with optional language hints and export-ready results for auditing. Use cases include evaluating article drafts, student submissions, and social media content where model usage is uncertain.

How to Use

  1. Paste the text to analyze.
  2. Optionally set a language hint.
  3. The tool computes a likelihood score and label in real time.
  4. Review the outputs and confidence for auditing decisions.
  5. Export or log the result for records.
How to use tool to check if text is ai generated

Frequently Asked Questions

Find Quick Answers

How is the AI likelihood score calculated?
The score combines stylometric features, perplexity-based signals, token distributions, and sentence-length variability using an ensemble model. It maps a probability to a 0–100 scale and provides a label based on a threshold.
Can it detect text generated by all AI models?
Detectors are trained on a broad set of models and data; newer models may alter accuracy. The tool provides a probabilistic assessment and should be followed by human review for high-stakes decisions.
Is data processed locally or in the cloud?
Processing is designed for ephemeral analysis with on-demand computation. No permanent storage of input text is implied by default, and results can be handled client-side or server-side depending on deployment.
What text length is most effective?
Longer passages provide more reliable signals, but the tool supports short submissions. For best accuracy, analyze sections of 300–1000 words with consistent style and content.

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