AI Detector and Humanizer
AI text detector and rewriterSpot AI writing, then humanize it
Highlights
What you can do with it
- Students checking and revising text before submitting work.
- Content creators making AI drafts read more naturally.
- Teachers reviewing assignments for AI-generated writing.
How to use it
- 1 Paste the text you want to check into the tool.
- 2 Run the scan to see how likely the text is AI-generated.
- 3 Read the report that explains the result.
- 4 Use the rewrite tool to convert flagged text into a human style.
- 5 Re-check the revised text until you are satisfied.
Who it is for
Pros
- Free to use with no registration required.
- Covers several major AI models in one scan.
- Combines detection with a built-in rewrite option.
Limitations
- Using the rewrite tool to avoid detection may violate school or platform rules, and any consequences fall on you; check the relevant policies first.
- Detection is a probability estimate, not a guaranteed verdict.
- Free access and accuracy can change as AI models evolve.
What AI Detector and Humanizer is
AI Detector and Humanizer is a free tool that checks whether a piece of text was written by AI and can rewrite AI text into a human style. It is built to spot output from models such as ChatGPT, GPT-4, and Gemini, and it returns a report that explains how likely the text is AI-generated and why. It also supports multilingual detection, including English and Spanish. The service is completely free and needs no registration, and it is aimed at writers, students, and teachers who care about originality and authenticity in content.
What you can do with it
- Scan text to see how likely it is AI-generated.
- Read a report that explains the detection result.
- Rewrite AI text into a more natural human writing style.
- Check content in more than one language, including English and Spanish.
Who it is for
- Students reviewing their own drafts before submitting work.
- Writers and editors polishing AI-assisted text.
- Teachers checking assignments for AI-generated writing.
What to watch out for
Detection gives a probability, not a guaranteed verdict, so treat results as a guide rather than proof of who or what wrote the text. The rewrite feature can be used to avoid detection, but doing so may violate school or platform rules, and any consequences fall on you, so check the relevant policies before you rely on it. Because the tool is free and AI models keep changing, its accuracy, features, and availability can shift over time, and results may differ from one model version to another. For best results, start with a small test file and review the output carefully before working on anything important.
FAQ
Is this tool free?
Yes. It is completely free and needs no registration.
Which AI models can it detect?
It is built to detect text from models such as ChatGPT, GPT-4, and Gemini.
Can it rewrite AI text into a human style?
Yes, it includes a rewrite feature, but using it to bypass detection may break school or platform rules, and the responsibility is yours.
Why it is free
What the official page says： no registrationcompletely free
Free limits, trial length and features are decided by the official site and can change at any time.
Product preview
Screenshot archived from the listing page, for preview only.
