Get a probability score on whether text was written by a human or an AI. Scan text, documents, or even handwritten work with OCR.
What is Winston AI?
Winston AI: Get a probability score on whether text was written by a human or an AI. Scan text, documents, or even handwritten work with OCR. It has a free plan. Zekai scores it 7.7 out of 10 after independent testing. Best for educators, content managers, editors, web publishers, and writers.
Zekai Verdict
- What is it?
- Winston AI is a tool for checking if a piece of writing was likely generated by an AI model like GPT-4.
- Best for
- Education and Publishing
- Price
- Free plan
- Zekai Score
- 7.7/10
Top AI for Writing, Translation & Localization picks
See all 94 AI tools for Writers →Winston AI is an online tool designed to detect content written by AI models like GPT-4. You can paste text or upload documents to receive a probability score indicating how likely it is that the text was AI-generated.
Your workflow, automated
Before & After
Unsure if student or writer submissions are original or AI-generated.
High uncertaintyGet a probability score to help assess the originality of a text.
Data-informed assessmentPrompts for Writers
Trusted by professionals
Winston AI integrations
Is Winston AI worth it?
Why Writing, Translation & Localization choose this tool
Key Use Cases
Winston AI provides a clean interface and a useful probability score for AI content detection, including a sentence-by-sentence map. However, remember that all AI detectors are probabilistic and can produce false positives, especially for non-native English writers. A score should never be the only reason to accuse someone of misconduct.
Frequently asked questions
How accurate is Winston AI?
Last reviewed:
Winston AI pricing and plans
Prices and features are updated regularly but can change at any time — always confirm on the official website. Some links on this page are affiliate links.
Top 10 AI tools in this category
Get Winston AI deal alerts
Be the first to know when Winston AI drops a new discount, adds features, or changes pricing.
More on AI for Writing, Translation & Localization
Latest AI news



About Winston AI
Full Description
Winston AI is a tool for checking if a piece of writing was likely generated by an AI model like GPT-4. You can paste text, upload files, or use its OCR feature to scan images of text for analysis.
Editorial Verdict
Winston AI provides a clean interface and a useful probability score for AI content detection, including a sentence-by-sentence map. However, remember that all AI detectors are probabilistic and can produce false positives, especially for non-native English writers. A score should never be the only reason to accuse someone of misconduct.
Lokalise
Claude Code
