X Detector

Free AI content detector that checks if text was written by ChatGPT, Claude, or Gemini — supports 20+ languages.

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xdetector.ai
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Quick facts
What is it Free AI content detector that checks if text was written by ChatGPT, Claude, or Gemini — supports 20+ languages.
Pricing Freemium
Free tier Yes
Platform Web Application
Best for verifying academic assignment authenticity, checking blog content for AI-generated text
Domain registered 2024

Data updated Aug. 1, 2026

What does X Detector do?

X Detector is a specialized tool that analyzes text to determine whether it was written by a human or generated by AI systems like ChatGPT, Claude, and Gemini. The tool provides a straightforward interface where users can paste their text and receive an immediate analysis showing the probability that the content is AI-generated versus human-written. It processes up to 5,000 characters per analysis and displays results with a clear percentage breakdown and visual indicators.

The technology behind X Detector combines corpus-based comparison, language model analysis, and feature extraction techniques. The system was trained on 10 billion text samples, allowing it to detect subtle patterns and probability distributions in word usage that distinguish AI-generated content from human writing. What sets X Detector apart is its multilingual capability—it supports over 20 languages—and its commitment to data security through Web3 encryption, ensuring that submitted texts remain private and protected.

This tool is particularly valuable for students who want to verify their work's authenticity before submission, educators who need to maintain academic integrity by detecting AI-assisted assignments, and writers or bloggers concerned about maintaining original content standards. With over 1 million texts already analyzed and 50,000 users worldwide, X Detector has established itself as a practical solution for anyone needing to navigate the challenges of AI-generated content in academic and professional settings.

#academic integrity#ai detection#content-checker#free tool#multilingual#plagiarism check#text analysis

Key features

What makes it stand out
01
Multilingual AI detection for 20+ languages including English, Chinese, and Spanish
02
Web3 encryption to safeguard data security and prevent text leaks
03
Trained on 10 billion text samples for high accuracy detection
04
Completely free service for students, teachers, and writers
05
Analyzes probability distribution of each word to identify AI patterns

Who is X Detector for?

Who benefits most from this tool
verifying academic assignment authenticity
checking blog content for AI-generated text
maintaining academic integrity in educational institutions

Pricing

Free tier available — start without a credit card

Free

Free
  • AI content detection
  • Multilingual support
  • Data security

Trust & presence

Domain Domain registered 2024

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