Best AI Content Detector Tools in 2025 - Top Free & Paid AI Software

Explore 17 high-quality AI tools and services for AI Content Detector. including Undetectable AI, Copyleaks, AI Detector, AI Plagiarism Checker

MyDetector AI
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US11.77%
42.2K
3

MyDetector AI Detector is a free, accurate tool for checking and humanizing AI-generated content in multiple languages—no login required.

Checkstep
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US33.76%
17.3K
0

Checkstep offers a simple, fast, and reliable AI content moderation platform that helps you protect your users and moderators. It supports multiple content types, automates compliance, and scales easily to fit your needs.

AI or Not
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US18.56%
215.7K
0

AI or Not helps you spot AI fakes in images, audio, and IDs—stopping fraud and misinformation fast.

AI Detector Writer
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RU81.65%
158.5K
0

A free, no-nonsense tool to spot AI text. Fast, accurate, and supports all languages.

X Detector
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KR18.37%
27.1K
1

X Detector is the easiest, free way to check if text is AI-written—ideal for school, work, or blogging.

Detecting-AI
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US11.52%
205.4K
6

Detecting-AI.com helps you spot ChatGPT, Gemini, and other AI text instantly—no sign-up, just fast, accurate checks.

ZeroGPT Plus
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US28.43%
186.4K
1

AI Detector is the easiest, fastest way to check if text was written by AI—no strings attached. Perfect for keeping work authentic.

13 Best AI Detectors 2025
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US20.55%
104.2K
3

Need to spot AI content? Originality.ai and Winston AI lead in accuracy, while GPTZero offers a great free option. No tool is perfect, so use them wisely!

Netus AI
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US25.70%
117.7K
30

Netus AI Bypasser is a powerful tool for creating undetectable AI content, perfect for students, marketers, and writers. It’s easy to use, supports multiple languages, and ensures your work is plagiarism-free.

Undetectable AI
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US39.00%
6.1M
47

Undetectable AI is a free, powerful tool that detects and humanizes AI-generated text, making it undetectable by major AI checkers. Perfect for students, writers, and professionals.

ContentDetector.AI
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US40.09%
34.3K
79

AI Content Detector is a free, user-friendly tool that helps you identify AI-generated text, ensuring your content remains authentic and original.

AI Plagiarism Checker
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US38.15%
745.1K
16

TraceGPT is a reliable AI detector tool that ensures content authenticity, supporting academia, SEO, and recruitment with advanced AI detection and data security.

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