AI Content Detector - Free Plagiarism & AI Text Checker
Detect AI-generated content on webpages. Free AI detector for ChatGPT, GPT-4, Claude & more. Highlight AI text instantly.
As of June 2026, AI Content Detector - Free Plagiarism & AI Text Checker has 73 users and a 3.00/5 rating from 2 reviews in the Productivity category.
Usersup 15.9 percent+15.9%
73
73
Ratingno change0%
3.00
2 reviews
Reviewsno change0%
2
Version
1.0.2
Manifest V3
History
6 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 63 | 3.00 | 2 | 1.0.2 |
| Apr 18, 2026 | 66 | 3.00 | 2 | 1.0.2 |
| Apr 28, 2026 | 70 | 3.00 | 2 | 1.0.2 |
| May 8, 2026 | 74 | 3.00 | 2 | 1.0.2 |
| May 20, 2026 | 75 | 3.00 | 2 | 1.0.2 |
| Jun 3, 2026 | 74 | 3.00 | 2 | 1.0.2 |
| Now | 73 | 3.00 | 2 | 1.0.2 |
Permissions & access
- Permissions
- activeTabscriptingstorage
- Host access
- None declared
Screenshots
About
AI Content Detector - Free Plagiarism & AI Text Checker Why You Should Install This Extension Transform Your Content Analysis Game - Completely Free! In today's AI-dominated world, distinguishing between human-written and AI-generated content has become crucial. Whether you're a student, educator, content creator, journalist, or business professional, this extension gives you instant superpowers to detect AI content on any webpage with just one click. Perfect For: - Students & Educators - Verify academic integrity and identify AI-assisted writing - Content Creators & Marketers - Ensure originality and authenticity in your content pipeline - Journalists & Researchers - Validate source material and detect synthetic content - Business Professionals - Screen content for compliance and authenticity - SEO Specialists - Identify AI content that might affect search rankings - Freelancers & Agencies - Quality control for client deliverables Instant Results - No Sign-ups, No Limits, Just Pure Performance! What This Extension Does Advanced AI Detection Technology at Your Fingertips Our cutting-edge AI Content Detector uses sophisticated pattern analysis to identify content generated by popular AI models including: - ChatGPT (GPT-3.5, GPT-4, GPT-4o) - Claude (Anthropic's AI assistant) - Gemini (Google's Bard) - GPT-based tools (Jasper, Copy.ai, Writesonic, etc.) - Academic AI tools (QuillBot, Grammarly AI, etc.) Key Features: 1. One-Click Analysis - Analyze entire webpages instantly - No copy-pasting required - Works on ANY website (blogs, news sites, social media, documents) 2. Smart Highlighting [BETA] - Visually highlight AI-generated sections - See exactly which parts are AI vs human-written - Color-coded confidence levels 3. Detailed Confidence Scoring - Precise percentage confidence ratings - Dynamic labels (AI Confidence vs Human Confidence) - Chunk-by-chunk analysis for long content 4. Professional Reporting - Download detailed analysis as JSON - Include word counts, confidence scores, and metadata - Perfect for documentation and compliance 5. Real-time Badge Notifications - Extension icon shows AI detection status - Red badge for AI-detected content - Green badge for human-written content Real-World Use Cases For Educators & Academic Institutions - Plagiarism Prevention: Quickly scan student submissions for AI assistance - Research Integrity: Verify the authenticity of academic sources - Teaching Tool: Help students understand AI vs human writing patterns - Grading Efficiency: Batch-check assignments without manual review For Content Marketing Teams - Content Audits: Ensure your content strategy maintains human authenticity - Competitor Analysis: Understand if competitors are using AI-generated content - SEO Optimization: Identify AI content that might be penalized by search engines - Brand Voice Consistency: Maintain authentic brand messaging For Journalists & News Organizations - Source Verification: Validate press releases and external content - Fact-Checking: Identify potentially synthetic news or information - Editorial Standards: Maintain journalistic integrity and transparency - Interview Preparation: Screen background materials for authenticity For Business & Legal Professionals - Contract Review: Detect AI-generated legal documents or proposals - Compliance Checking: Ensure regulatory submissions are authentic - Due Diligence: Verify the originality of business communications - Risk Assessment: Identify potential synthetic content in partnerships For Freelancers & Agencies - Client Deliverables: Quality assurance for content projects - Vendor Management: Screen outsourced content for AI usage - Competitive Analysis: Understand market content strategies - Portfolio Building: Demonstrate authenticity in your work samples Why Choose Our AI Detector Over Others? Completely Free - No Hidden Costs Unlike other AI detectors that charge $10-50/month or limit you to 1-2 checks per day, our extension is completely free with unlimited usage. No subscriptions, no credit systems, no paywalls. Browser-Native Convenience - No need to open separate websites or applications - Analyze content without leaving your current tab - Works seamlessly with your browsing workflow - Instant access via keyboard shortcut (Ctrl+Shift+A) Advanced Pattern Recognition - Uses state-of-the-art machine learning algorithms - Trained on diverse content types and writing styles - Regularly updated detection models - High accuracy rates across different AI tools Privacy-First Approach - Content analysis happens securely via API - No content stored or logged permanently - Your browsing habits remain private - Local storage for preferences only Developer-Friendly - Download results in JSON format for integration - Detailed metadata for technical analysis - Perfect for researchers and developers - API-ready for custom implementations Part of the AIForFree Ecosystem This extension is proudly developed by AIForFree - your destination for premium AI tools without the premium price tag. Visit AIForFree.online for More Free Tools: Website: https://www.aiforfree.online Quick Links: - Get API Access: https://rapidapi.com/arshk102001/api/ai-content-detector2 - Developer Documentation: Available on our website - Community Support: Join our growing user base - Feature Requests: Submit ideas for new tools Getting Started - It's This Simple! Installation & Setup (30 seconds) 1. Click "Add to Chrome" - No account required 2. Pin the Extension - For easy access in your toolbar 3. Start Analyzing - Navigate to any webpage and click the extension icon First Analysis (10 seconds) 1. Visit Any Website - News article, blog post, social media, etc. 2. Click Extension Icon - Or use Ctrl+Shift+A keyboard shortcut 3. Hit "Analyze Page Content" - Watch the magic happen 4. Review Results - Get instant confidence scores and detailed analysis Pro Tips for Power Users - Use Highlighting - Enable the [BETA] highlight feature to see AI sections visually - Save Reports - Download JSON results for documentation Privacy & Security Your Data, Your Control We take privacy seriously. Here's our commitment: - No Content Storage - Text is analyzed and immediately discarded - Secure API Communication - All data transmitted via encrypted channels - Local Preferences - Settings stored only on your device - No Tracking - We don't monitor your browsing habits - Optional Email - Sign up only if you want updates on new tools Permissions Explained: - ActiveTab - Read content from the current webpage only - Storage - Save your preferences locally - Scripting - Enable content highlighting features Advanced Features & Technical Details Detection Algorithm Our AI detection engine uses advanced natural language processing to identify: - Writing Patterns - Syntax, vocabulary, and sentence structure typical of AI - Consistency Markers - Uniform tone and style that suggests automation - Complexity Analysis - Sentence length and grammatical patterns - Contextual Understanding - Topic coherence and logical flow analysis Supported Content Types - Web Articles - News, blogs, reviews, and editorial content - Academic Papers - Research articles, essays, and reports - Social Media - Posts, comments, and user-generated content - Marketing Copy - Product descriptions, email campaigns, and advertisements - Technical Documentation - Manuals, guides, and specifications - Creative Writing - Stories, poems, and fictional content Accuracy & Reliability - High Precision - Minimizes false positives in detection - Continuous Learning - Models updated with new AI writing patterns - Multi-Language Support - Works with English and expanding to other languages - Cross-Platform Consistency - Same results across different devices and browsers Remember: - Completely Free Forever - No Sign-up Required - Unlimited Usage - Works on Any Website - Regular Updates & Improvements - Privacy-First Approach Click "Add to Chrome" and start detecting AI content in the next 30 seconds! Developed with love by the AIForFree team. Building the future of free AI tools, one extension at a time. Connect with us: Website: AIForFree.online: https://aiforfree.online/tools/text-to-detect/ Feedback: Use the extension's built-in feedback system API: Get API Access on RapidAPI at https://rapidapi.com/arshk102001/api/ai-content-detector2
Technical
- Version
- 1.0.2
- Manifest
- V3
- Size
- 60.85KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- jfnodnbgifkghlnboajifhcjfamegnbd
- Developer ID
- udc7ff06caf81dac7a97a21a2f99133b2
- Developer Email
- [email protected]
- Created
- Nov 2, 2025
- Last Updated (Store)
- Nov 2, 2025
- Last Scraped
- Jun 3, 2026
- Website
- aiforfree.online
- Support URL
- —
- Privacy Policy
- https://aiforfree.online/privacy-policy/
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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.