Pay-as-you-go pricing
Buy the scan you need. Keep the credit until you need it.
No subscription and no institution-wide contract: choose a £0.99 standard scan or a £2.49 extended scan.
Two credit types
Price follows document length—not a recurring plan
Each paid scan consumes one credit. Choose AI only or AI + Plagiarism when you submit the text.
Standard credit
£0.99per scan
Up to 3,000 words
Essays, assignments and shorter reports
- AI detection
- Optional plagiarism source matching
- Sentence-level AI results where available
- PDF upload or pasted text
- Optional email report
Extended credit
£2.49per scan
Up to 8,000 words
Long reports, theses and dissertations
- AI detection
- Optional plagiarism source matching
- Sentence-level AI results where available
- PDF upload or pasted text
- Optional email report
Free preview
Try one short AI-only scan before buying
The public detector offers one preview per day for a short sample. It is not a free plagiarism checker.
| Feature | Free preview | Paid scan |
|---|---|---|
| Text length | 300 characters to 350 words | 300 characters to 3,000 or 8,000 words |
| Availability | One public preview per day | One purchased credit per scan |
| AI result | Overall score and label | Overall score, label and sentence-level signals where available |
| Plagiarism source matching | Not included | Optional AI + Plagiarism mode |
| PDF upload | Not included | Readable PDFs up to 5 MB |
| Report | On-screen preview | Temporary detailed result with an email-report option |
What a credit provides
A review tool, not a guaranteed conclusion
The price covers the analysis workflow. It does not buy certainty about authorship or misconduct.
Credits do not expire
Purchased credits remain on the account until used. They are tied to the account and cannot be transferred.
Unused-credit refund window
The terms currently allow a request for a refund of unused credits within 14 days of purchase by contacting support.
Text is not retained in history
Scan score summaries and metadata are stored, while the submitted writing and detailed breakdown are not stored on Genutext servers.
Results remain probabilistic
False positives and false negatives are possible. Always review the passages, source matches and relevant policy yourself.
Ready when you are
Start free, then buy only when the extra context is useful
Use the short public AI preview first, or create an account to purchase a standard or extended credit.