AI Content Detector

Tools here check whether writing, documents, slides, images or video were produced by a machine. Paste a passage or upload a file to get a probability score, sentence-level highlights or a plagiarism report. You will also find humanizers that rewrite AI drafts to read naturally, and reverse video search that traces a clip back to where it first appeared.

204 tools · Updated September 29, 2026

All AI Content Detector tools

Showing 101 – 150 of 204
  • CContent Guardian
    contentguardian.ai

    The only 8-in-1 AI content detector platform with unparalleled content verification.

    • 8-in-1 AI content detection
    • Comprehensive content analysis
    • Detailed reporting
  • RRedfalg AI
    redflagai.in

    AI-powered content and brand protection solution.

    • AI content analysis
    • Real-time monitoring
    • Automated takedown requests
  • CContents.com
    contents.com

    AI-driven platform for unique content creation.

    • AI-driven content generation
    • SEO-optimized content creation
    • Trend analysis
    Freemium · $19+Visit ↗
  • BBrandGuard
    chromewebstore.google.com

    Ensure your brand stays consistent with instant feedback.

    • Real-time brand content analysis
    • User-friendly interface
    • AI-driven optimization suggestions
  • RRulta
    rulta.com

    Rulta provides DMCA takedown services to protect content creators from copyright infringement.

    • Daily Content Scans
    • DMCA Takedown Notices
    • Copyright Registration
  • TTidyread
    tidyread.ai

    TidyRead is an AI-powered tool for personalized information digestion.

    • Automated content curation
    • AI-driven summaries
    • Customizable RSS feeds
    Freemium · $0+Visit ↗
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  • AAI Content Detector
    chromewebstore.google.com

    Instantly differentiate between AI-generated and human-written content.

    • Supports multiple languages
    • Real-time (instant) analysis
    • User-friendly interface
  • GGreenifs.ai
    greenifs.ai

    Sustainability marketing assistant powered by AI.

    • AI-driven marketing insights
    • Campaign optimization
    • Content creation tools
  • ZZeroGPT Detector
    zerogptdetector.com

    ZeroGPT Plus is a premier AI plagiarism and content detection tool.

    • AI plagiarism detection
    • Content originality checker
    • Detailed reports
  • NNightfall for ChatGPT
    chrome.google.com

    Nightfall for ChatGPT is an AI-powered DLP Chrome extension.

    • AI-powered data detection
    • Real-time sensitive data removal
    • Detailed reporting and alerts
  • MMalwareAI Browser Security
    chromewebstore.google.com

    MalwareAI Browser Security protects your browsing experience from threats.

    • Real-time document scanning
    • Download protection
    • Context menu integration
  • OOriginality
    originality.ai

    AI-powered originality and plagiarism detection.

    • AI Content Detection
    • Plagiarism Checker
    • Detailed Reports
    Pay-as-you-go · $12.95+Visit ↗
  • SSEO Content AI
    seocontent.ai

    SEO Content AI generates SEO-optimized content automatically for enhanced online presence.

    • AI-powered content generation
    • SEO optimization
    • Customizable content
    Freemium · $24+Visit ↗
  • Efficiently summarize documents using AI technology for quick insights.

    • Text summarization
    • Multiple format support
    • Customized summary length
  • AAI Subreddit Finder
    aisubredditfinder.com

    Discover subreddits similar to your interests with AI Subreddit Finder.

    • Three free initial searches
    • Simple and intuitive interface
    Freemium · $9+Visit ↗
  • DDeep Fake Detector
    chromewebstore.google.com

    Easily detect deepfake videos and audio with this powerful Chrome extension.

    • Real-time deepfake detection
    • Audio and video analysis
    • User-friendly notifications
  • SSEOByAI
    chromewebstore.google.com

    Kickstart your marketing with free SEO tools powered by AI.

    • Keyword analysis
    • Content generation
    • SEO monitoring
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  • CCompar
    compar.ai

    AI-powered tool for content analysis and performance insights.

    • Content analysis
    • Keyword extraction
    • Sentiment analysis
  • DDetecting-AI.com
    detecting-ai.com

    AI Content Detector identifies and flags AI-generated text in seconds.

    • AI text detection
    • Instant analysis
    • Detailed reports
    Freemium · $7+Visit ↗
  • BBestContent AI
    bestcontent.ai

    AI-powered platform for creating and managing social media content.

    • Automated Content Creation
    • Social Media Management
    • AI-Generated Captions and Images
    Paid · $5.99+Visit ↗
  • PPlaygroundAI
    playgroundai.net

    Create stunning AI-generated images with ease.

    • AI image generation
    • Image editing tools
    • Text to image conversion
  • GGPTinf
    gptinf.com

    GPTinf rephrases AI content to avoid detection by AI plagiarism detectors like GPTZero.

    • Paraphrasing AI-generated content
    • Bypassing AI detectors
    • Fast and reliable service
  • AAI Content Labs
    aicontentlabs.com

    AI Content Labs: Streamlined, automated content generation using top AI providers.

    • Automated Content Generation
    • Customizable Content Models
    • Scalable Solutions
    Paid · $19+Visit ↗
  • MMachined.ai
    machined.ai

    Machined provides automated content clusters for improved SEO performance.

    • Automated Keyword Research
    • Content Writing
    • Content Clustering
    Freemium · $49+Visit ↗
  • CCopysafe AI
    copysafe.co

    CopySafe offers secure copy protection and DRM for various media, ensuring content security across platforms.

    • Advanced Encryption
    • DRM Settings
    • Screen Capture Blocking
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  • PPhrasly
    phrasly.ai

    AI tool for transforming AI-generated content into undetectable human-like text.

    • AI content humanization
    • Bypass popular AI detectors
    • Easy-to-use interface
  • CCONTADU
    contadu.com

    CONTADU provides strategic insights to optimize your content marketing efforts.

    • Advanced Content Editor
    • Semantic Models (NLP)
    • Google SERP Analysis
    Paid · 9+Visit ↗
  • AAlign API
    alignapi.com

    AlignAPI provides plug-and-play guardrails for AI applications ensuring brand alignment and safety.

    • Brand value alignment
  • ZZeroGPT
    zerogpt.com

    ZeroGPT is an AI content detector for identifying text generated by AI models.

    • High accuracy AI content detection
    • Free usage
    • Support for various AI models
    Freemium · $7.99+Visit ↗
  • ZZeroGPT Plus
    zerogpt.plus

    ZeroGPT Plus detects AI-generated text quickly.

    • AI-generated text detection
    • Detailed reports
    • Paraphrasing tool
  • SSkeptic Reader
    skepticreader.domesticstreamers.com

    Unveil the truth with Skeptic Reader, a Chrome plugin detecting biases and logical fallacies in real-time.

    • Real-time bias detection
    • Logical fallacy detection
    • Counter-argument suggestions
  • OOrigin By GPTZero
    chrome.google.com

    Detect AI-generated text with Origin by GPTZero Chrome extension.

    • AI-detection
    • Text scanning
    • Instant results
  • DDeepfakeProof
    chromewebstore.google.com

    Real-time deepfake detection for online images and media.

    • Real-time deepfake detection
    • Unlimited image analysis
    • Detailed analysis reports
  • EnfinBref.io is an AI video summarization tool for generating concise summaries from lengthy videos.

    • AI-powered video summarization
    • Easy video upload
    • Quick processing time
  • CChatGPT Detector
    chromewebstore.google.com

    Easily detect ChatGPT-generated content with this Chrome extension.

    • Real-time AI text detection
    • User-friendly interface
    • Instant results
  • Ad

  • LLunchbreak AI
    lunchbreak.ai

    AI-assisted platform for writing plagiarism-free, high-quality academic content quickly.

    • AI-assisted essay writing
    • Topic & source generation
    • AI humanization
  • GGptzero me
    gptzero.me

    GPTZero is a tool to detect AI-generated text accurately and easily.

    • Detailed writing reports
    • Video recording of writing process
    • API integration
    Paid · $24.99+Visit ↗
  • AAdvacheck
    advacheck.com

    Advacheck: Comprehensive plagiarism detection for academic and corporate environments.

    • Text similarity detection
    • Image similarity detection
    • Cross-language text analysis
    Free TrialVisit ↗
  • AAI Content Checker
    chromewebstore.google.com

    Detect and analyze AI-generated content with precision.

    • AI detection
    • Text analysis
    • Browser integration
  • WWavu.ai
    wavu.ai

    AI-powered spam detection API for seamless content moderation.

    • AI-powered spam detection
    • Real-time content filtering
    • High accuracy analysis
  • CClaimValidator
    chromewebstore.google.com

    Verify online claims for authenticity and sources with ease.

    • Claims verification
    • Source analysis
    • User-friendly interface
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