Polygraf AI Content Detector - Chrome Web Store
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Polygraf AI Content Detector


16 ratings

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Trust what you read! The only AI Detection extension that verifies the authenticity and credibility of digital content.

Trust what you read! The only AI-powered extension that verifies the authenticity and credibility of digital content, helping individuals, creators, educators, and businesses to experience and maintain a safer online environment. Get your own AI-powered Content Detection Assistant and ensure reliable and trustworthy experiences across the web. This extension includes premium features that may require a subscription or one-time purchase. Basic functionality is available for free, but to access additional tokens, users must upgrade to a Standard, Premium, or Enterprise plan, or make a one-time payment for "advanced tokens". Please review our pricing details before making a purchase. Key Features: 🔍 AI Detection Add our extension to your Chrome in seconds and use Polygraf AI Detection to identify Human or AI-generated content in real-time, as you surf the web. 🕵️‍♂ Source Detection Polygraf AI Content Detection will tell you whether the content was artificially generated or enhanced, and which AI model created it. Our engine identifies most commercial and popular AI models. 🧍 Humanized Text Detection Origination, Reliability, and Trustworthiness are integral to the overall functionality of Polygraf AI Content Detection. Our extension can immediately tell you whether the content is original or has been altered by AI-powered humanizers, paraphrasers, or other tools. ✍️ Writing Style Analysis Our extension evaluates text on 6 parameters to explain why content has been identified as Human or AI-generated: - Perplexity: measures how easy it is to understand the text, with higher scores indicating more complex writing. - Readability: indicates the complexity of sentence structure, with higher values showing more complex constructions. - Vocabulary richness: reflects the diversity of words used, where higher percentages indicate a greater variety of vocabulary. - Syntactic tree depth: assesses the predictability of text with lower values implying easier prediction and possible AI generation. - Average sentence length: shows the typical number of words per sentence with longer sentences potentially indicating more complex ideas. - Average word length: represents the average length of words used with longer words often suggesting a higher vocabulary level. 👍 Benefits: Combat Misinformation & Deep Fake Content Whether you're an individual, content creator, or business, you can now verify the origin and reliability of content instantly. Aggregate Content Curate content from various sources with confidence. Filter out content that may not align with your platform's authenticity standards. Enable Academic Trustworthiness Validate the sources of information in academic papers and research studies, and uphold the integrity of scholarly work. Create Original Content Foster a culture of creativity within your organization by detecting unintentional content duplication. Protect your Brand Safeguard your brand's image by ensuring that user-generated content is genuine, enhancing consumer trust and loyalty. 💼 How does it work? Proprietary AI Protocols Our proprietary AI protocols have been meticulously trained on extensive human and AI-generated content, identifying patterns and nuances in text to distinguish between the two with remarkable precision. Real-time Detection Detects and verifies the origin of content in real-time, against multiple generative AI models. Probability Assessment Provides insights into content's origin, reliability, trustworthiness, and whether it's human or AI-generated, including identification of specific AI models used for generation. Forensic Linguistic Analysis Traces machine-generated text back to the source material used to train AI models with/without the original author’s consent. Intuitive Interface with In-Depth Analytics Easy-to-use dashboards and clear scores. Dive deep into potential matches with direct source links and similarity percentages. 😻 Who will love it? Individuals Identify misleading or artificially created information immediately and uncover sources of any online content. Content Creators Whether you’re a freelancer, blogger, or independent author, cross-check your work; ensure that content is original and free from unintentional similarities or borrowed phrases. Maintain the authenticity of shared content, preserve the integrity of online interactions and foster genuine human connections in your digital space. Educators Verify the authenticity of research papers, essays, and publications, ensuring that contributions are genuine human endeavors and not AI fabrications. Scrutinize student submissions, research papers, and academic articles, ensuring that the work stands on the pillars of originality and credibility. Publishers Discern genuine human narratives from machine-generated ones, and ensure that the content you produce and distribute is of the highest quality. eCommerce Ensure that product descriptions are genuine and that reviews are authentic human experiences, not AI-generated content. Bolster customer trust and ensure an authentic shopping experience. Enterprises Be certain of the authenticity of the information you receive, disseminate, and store. Sift through vast amounts of digital content, distinguishing genuine human insights from AI-generated or altered data in real-time.

4.5 out of 516 ratings

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Jordan KucerraJun 18, 2024

Just downloaded it for the first time thanks to your LBSATX coupon code, I've got big discount :) But what I love is how easy it is to use it, much better than gptzero and zerogpt, and explanation is so far amazing. I'll try to write anather review after a month. Thank you guys for this cool tool

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Anton StepaniukJun 6, 2024

No need for copy pasting content! Love it!

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Michael GMay 16, 2024

Awesome app! Works amazing!

2 out of 2 found this helpful
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Polygraf EngineDeveloperMay 20, 2024

Thank you for your feedback, Michael.


  • Version
  • Updated
    July 10, 2024
  • Size
  • Languages
  • Developer
    Polygraf Inc.
    305 E Huntland Dr Suit 400C Austin, TX 78752-3736 US
  • Trader
    This developer has identified itself as a trader per the definition from the European Union.


Polygraf AI Content Detector has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Polygraf AI Content Detector handles the following:

Personally identifiable information
User activity
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes


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This extension is a helpful all-in-one tool for education and working with texts.

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