Is this a free Turnitin AI detector?
Yes. Turnitin AI Detector is built as a free independent service for essays, assignments, papers, and academic drafts. It is not an official Turnitin product.
AI testing & review
Free AI detection for essays and academic writing before submission
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026.
| Metric | Value |
|---|---|
| Domain Rating | 4 no change since last check |
| Trust Flow | 6 no change since last check |
| Citation Flow | 23 no change since last check |
| Referring domains | 53 no change since last check |
| External backlinks | 210 no change since last check |
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026. Lead topic: Regional/Asia (6). Majestic set 25 Oct 2026, reset 25 Oct 2026. Link data typeset by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
| Domain age | 4 months |
|---|---|
| Registered | |
| Expires | |
| Registrar | NameCheap, Inc. |
| DNSSEC | Not signed |
Independent AI detection tool that analyzes essays, papers, and assignments for AI-like writing patterns. Provides an AI score, paragraph-level report, and

Turnitin AI Detector is a free, independent pre-submission review tool for students and academic writers. Users paste essays, research papers, or assignments to receive an AI detection score, paragraph-level analysis of AI-like signals, and writing suggestions. The tool analyzes patterns such as predictable sentence flow, repeated paragraph structure, generic academic language, and low specificity. All files are processed in private, non-repository mode and are never stored or sent to official Turnitin databases. The service clarifies that it is not affiliated with or endorsed by Turnitin and does not generate official Turnitin reports.
Pricing model: Freemium
Free tier available. Paid plans: Basic $3.59/month (1 credit/month), Pro $14.79/month (5 credits/month), Ultra $22.79/month (12 credits/month). Yearly pricing available with up to 60% savings.
See Turnitin AI Detector's full pricing (opens in a new tab)
Yes. Turnitin AI Detector is built as a free independent service for essays, assignments, papers, and academic drafts. It is not an official Turnitin product.
No. This is an independent pre-submission review tool that does not connect to Turnitin, access school systems, or generate official Turnitin reports.
The score estimates how strongly your text matches common AI-writing patterns, such as generic academic phrasing, repeated paragraph structure, predictable sentence rhythm, or low specificity.
The checker reviews writing patterns commonly found in ChatGPT-style or AI-assisted writing, including overly smooth phrasing, repeated structure, and generic academic tone.
Yes. You may cancel at any time. After cancellation, you will continue to have access until the end of your current billing period, and no further charges will be made.
No review of Turnitin AI Detector set in type yet. Set the first.
Reviews are free to set. None are paid for. Read the proofs
Readers' notes · Reprints · Share the page · Your company in print? Claim it · Report a misprint
Turnitin AI Detector has a free listing. The owner can unlock the full profile with a paid launch for $5:
Finds reproducible bugs and runtime vulnerabilities by running your product in a production-like sandbox
AI detector that identifies content generated by large language models
Most accurate AI detector for identifying ChatGPT, GPT-5, Gemini and other AI-generated content
Real testers run your AI-generated test cases on real phones and browsers with a human-verified pass/fail report in 3 days
Can we set one analytics cookie to count which pages readers flip to? Nothing is set unless you say yes. Privacy