Merlin – AI Content Detector

Merlin AI content detector tool. Website screenshot.

Content | Multilingual | API Support


Merlin's AI Content Detector is an essential tool for identifying AI-generated text, ensuring the authenticity of written content.

Who Can Use It:

It can benefit anyone who needs to verify if text was written by a human or an AI system. This includes:

  • Educators and Students: Verifies the originality of academic work.
  • Content Writers and Marketers: Maintains content authenticity for SEO benefits and brand integrity.
  • Researchers and Journalists: Ensures research papers and articles are original, maintaining credibility.

How It Works?

The detector utilizes advanced natural language processing and machine learning to analyze text patterns and pinpoint likely AI generation with high accuracy.

Key Features:

  • It identifies AI-generated text from models like ChatGPT and Google Gemini.
  • Users have the flexibility to either paste text directly into the tool or upload a file.
  • Supports text submissions up to 10,000 characters.
  • User-friendly interface that is simple and easy to navigate.

Limitations and Considerations:

  • Accuracy decreases with highly technical or domain-specific language.

Overall: ★★★★★

The AI content detector from Merlin excelled in our testing.

Human written text detection: ★★★★☆

It detected our human text as 82% human.

Modified AI-generated text detection: ★★★★★

It detected our moderately modified AI-generated text as 98% AI.

AI-generated text detection: ★★★★★

It detected our AI-generated text as 100% AI.

Disclaimer: Results may vary. Always do your own testing.

The tools on this website are tested using a specific testing method for each category. This ensures they are evaluated fairly and in a way most people would use them.

AI detectors may seem similar at first glance, but they come with different features and are intended for various use cases. Choose a tool that best suits your specific needs for the most accurate results. 

Paid tools are usually more accurate and better for advanced users needing integration and bulk detection. 

Free tools can be hit-or-miss, with usage limits and varying accuracy. 

Therefore, we suggest you check out all of our AI detectors to find the best option for you. logo



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