Polygraf AI Detector: AI, Plagiarism & ChatGPT Checker Chrome Extension

Polygraf AI Detector for Chrome: Detect AI-generated text from ChatGPT, Gemini, Mistral, Llama & Grammarly with 98% accuracy.

Polygraf AI Content Detector: Comprehensive AI Detection and Plagiarism Checker Chrome Extension Download the Polygraf AI Content Detector to instantly verify content authenticity with this easy-to-use AI and plagiarism checker for Chrome. Our tool accurately identifies AI-generated text from models like ChatGPT, GPT-4, Claude, Gemini, Llama, and Grammarly-enhanced content, making it ideal for students, educators, content creators, marketers, and anyone keen on AI content verification. Experience Polygraf’s best-in-class AI detector, developed to handle even the most subtle content modifications, including Grammarly-enhanced text detection. Key Features: Free AI Detector & Plagiarism Checker: Access robust AI detection at no cost, including ChatGPT and Grammarly detection with monthly renewing tokens. AI Content Detection: Real-time AI and plagiarism detection of ChatGPT-generated content and more, ensuring the content you’re reading or producing is human-authored or AI-generated. Source-Specific AI Detection: With Polygraf, find out if your content was created by AI tools like ChatGPT, Claude, Gemini, or Mistral—and detect Grammarly-enhanced content for accurate originality checks. Humanized Text Analysis & Style Metrics: Identify content altered by humanizers, paraphrasers, or AI-powered tools with in-depth metrics: Perplexity and Readability: Complex sentences often reflect human authorship. Vocabulary and Syntax Analysis: High vocabulary richness may indicate AI-generated content. Sentence and Word Length: AI often uses longer average sentence lengths. High-Accuracy Detection: Polygraf maintains a 98% accuracy rate, with minimal false positives in detecting ChatGPT, GPT-4, Gemini, and Grammarly-enhanced content. Detailed Content Reports: Generate comprehensive reports for AI detection and plagiarism verification, useful for academic integrity, content marketing, and professional authors. Unique Deception Filter: Detect intentional modifications like grammatical errors or hidden spaces, ensuring even altered AI content is flagged. Source Attribution & Copyright Detection: (Web interface only) Identify original sources with URLs, sentence matches, and copyright protection tools. Premium Features: Unlock exclusive features with Polygraf Premium: Humanized Text Analysis – Confirm if content was humanized. AI Source Detection – Detect the specific AI model used, e.g., ChatGPT detector, Grammarly, Claude, Llama. Advanced Plagiarism Checker – Extensive originality checks for academic and professional content. Copyright and Deception Filter – Identify intentional content alterations or hidden digital footprints. YouTube AI Context Analysis – Detect AI in YouTube scripts. Website AI Verification – Instantly analyze if a webpage uses AI-generated content. How Polygraf AI Detector Works: Using proprietary AI protocols and forensic linguistic analysis, Polygraf AI Detector can distinguish between AI and human-generated content with 98% accuracy. It’s designed to identify not only AI content but also Grammarly-enhanced text and other popular AI models in real-time, helping you maintain content originality, especially for educational submissions and digital content. Installation Guide: Add to Chrome Pin the extension for quick access. Log in or sign up, then highlight text to start using Polygraf’s ChatGPT checker and plagiarism detector. Why Choose Polygraf AI Content Detector: Industry-Leading Accuracy: Our AI Detector’s 98% accuracy ensures credibility and authenticity in your content, from academic papers to marketing material. Trusted by Experts: Polygraf is relied upon by government agencies and enterprises worldwide for ChatGPT detection, plagiarism checks, and more. Data Security: Polygraf never stores your data, making it a trusted plagiarism checker and AI detector for secure, ethical usage. By adding Polygraf’s Chrome extension, you’re gaining a tool that’s advanced in AI detection technology. Protect your work, verify originality, and detect AI-enhanced text from Grammarly or ChatGPT with Polygraf’s suite of AI detection and plagiarism verification tools.