Detextly - AI Content Detector

Detect AI-generated content with advanced AI model, works on webpages and PDFs.

Advanced Detection Powered by RoBERTa AI Model • 85%+ Accuracy • Privacy-First • NO LOGIN Instantly identify AI-generated content with industry-leading precision using our multi-tier detection system. Perfect for educators, professionals, writers, and anyone who values authentic content. ✨ REVOLUTIONARY FEATURES 🔬 MULTI-TIER SCAN SYSTEM - ⚡ QUICK SCAN - Unlimited instant analysis with enhanced algorithm - ⭐ AI SCAN - 5 daily scans using RoBERTa AI model (85%+ accuracy) - 🎨 HIGHLIGHT SCAN - 1 daily section-by-section color-coded analysis 📑 UNIVERSAL TEXT EXTRACTION 📝 Direct Paste - Analyze any copied text instantly - 🌐 Full Page Scan - Extract and analyze entire webpages - ✂️ Text Selection - Right-click any text for context menu scanning - 📄 PDF INTEGRATION - Automatic text extraction from PDF files 🔒 PRIVACY BY DESIGN - Local Processing - Quick scans run entirely on your device - Zero Content Storage - Your text is never saved or logged - Anonymous Analytics - Opt-in only for improvement tracking - Secure API Encryption - Advanced scans use encrypted connections 🎯 HOW IT WORKS 1. INSTALL & CLICK Add Detextly to Chrome - no login or registration required 2. CHOOSE YOUR SCAN TYPE - Quick Scan (Unlimited) - Perfect for daily checks - AI Scan (5/day) - High-accuracy RoBERTa analysis - Highlight Scan (1/day) - Visual section breakdown 3. MULTIPLE INPUT METHODS - PASTE text directly into the extension - SCAN PAGE for full article analysis - SELECT TEXT and right-click for context menu - PDF MODE - Automatic text extraction from PDFs 4. GET DETAILED RESULTS WITH THE ALGORITHM - AI Probability Score (0-100%) - Color-coded Verdict (Human/AI-Assisted/AI-Generated) - Enhanced Metrics - Vocabulary richness, sentence variety, creativity - Personalized Recommendations - Improve your writing style - Section Analysis - Identify AI-generated paragraphs 🏆 INDUSTRY-LEADING ACCURACY ⭐ AI SCAN (RoBERTa Model) - 85%+ Accuracy - Same technology used by leading AI detection services - Contextual Analysis - Understands writing nuances and patterns - High Confidence Scores - Reliable probability estimates ⚡ QUICK SCAN (Enhanced Algorithm) - 60-75% Accuracy - 60+ pattern checks for instant analysis - 7+ AI Indicators - Repetition, structure, vocabulary, perplexity - <1 Second Processing - Instant results 🎨 HIGHLIGHT SCAN - Visual Mapping - Color-coded section analysis - Pinpoint Accuracy - Identify mixed human/AI content - Detailed Breakdown - Paragraph-level scoring 🎓 PERFECT FOR 👨‍🏫 EDUCATORS & TEACHERS - Check student essays and assignment - Verify research paper authenticity - PDF submission analysis - Maintain classroom integrity 💼 PROFESSIONALS & BUSINESSES - HR resume screening - Content marketing verification - Contract and document review - Internal communications check ✍️ WRITERS & CONTENT CREATORS - Self-check your writing style - Ensure authentic content creation - Improve natural language flow - Avoid AI detection flags 🔍 RESEARCHERS & ACADEMICS - Literature review verification - Research paper analysis - Citation authenticity checks - Academic integrity maintenance ✅ FOR BEST RESULTS - Minimum 50 words for accurate analysis - 200+ words recommended for highest accuracy - Use AI Scan for critical decisions - Check multiple sections for consistency - Consider context - Formal writing may score higher 🔄 DAILY LIMITS - ⚡ Quick Scan: Unlimited (always available) - ⭐ AI Scan: 5 per day (resets at midnight UTC) - 🎨 Highlight Scan: 1 per day (resets at midnight UTC) - Credits display always visible in extension 📚 SUPPORTED CONTENT - English text - Optimized for English language - PDF documents - Direct browser PDF analysis - Web articles - Clean text extraction from any site - Selected text - Right-click any webpage text ❓ FREQUENTLY ASKED QUESTIONS 🔒 IS MY DATA SAFE? Absolutely. Your text is processed locally or via encrypted API. We never store, share, or sell your content. 📄 DOES IT WORK ON PDFS? Yes! Detextly can extract and analyze text from any PDF opened in your browser. 🔄 WHEN DO CREDITS RESET? Daily at midnight UTC. A countdown timer is displayed in the extension. 🎓 IS IT ACCURATE FOR ACADEMIC PAPERS? Yes, especially with AI Scan which uses the RoBERTa model - the same technology trusted by educational institutions. 💻 DOES IT WORK OFFLINE? Quick Scans work offline using local algorithm. AI and Highlight Scans require internet connection for RoBERTa model access. ⚠️ AI CAN BE WRONG - UNDERSTANDING THE LIMITATIONS While Detextly provides industry-leading AI content detection with advanced algorithms and the RoBERTa model, it's crucial to understand that no AI detection tool is 100% accurate. ✅ What TO Do: - Use results as indicators, not conclusions