Free AI detector
Check text for AI-writing risk with a free AI detector built for essays, articles, reports, and review workflows that need evidence, not just a label.
Updated 2026-05-31
Short, citation-ready explanations for common AI detection and writing-integrity questions.
Use a free AI detector as a first-pass review tool. Paste the text, inspect the passages that look AI-assisted, and compare the result with drafts, citations, writing history, and disclosure expectations before making a decision.
A free AI detector can review writing patterns associated with ChatGPT, Claude, Gemini, and mixed human-AI drafts, but it should explain uncertainty and encourage human review instead of presenting a score as final proof.
Human review is important whenever the result could affect grades, publication, hiring, compliance, or client approval. DeepDetector is designed to support that review with evidence and context.
A free AI detector is most useful when it shows why a passage was flagged. DeepDetector pairs a quick-scan entry point with document-level risk and localized evidence so reviewers can see what needs attention.
Use DeepDetector to review pasted text or imported TXT, Markdown, DOCX, and PDF files. The workflow is built for essays, articles, reports, policy drafts, and other documents where context matters.
Writers and teams often review essays, reports, blog posts, applications, and edited AI-assisted drafts. DeepDetector helps interpret those mixed documents with caution.
After a scan, the next step may be revision, disclosure, citation review, or a documented follow-up conversation. The goal is accountable writing, not automatic accusation.
DeepDetector provides a free quick-scan entry point for checking text for AI-writing risk, with upgrade paths for deeper validation, longer documents, team workflows, and API usage.
Yes. DeepDetector supports pasted text and document import workflows so reviewers can check essays, articles, reports, and policy drafts with evidence.
Yes, but essay results should be interpreted with drafts, assignment rules, citation expectations, and false-positive risk in mind.
Yes. Any AI detector can produce false positives or uncertain results, especially for short, formal, translated, or heavily edited text.