ContentGuard AI
Free AI Detector, Plagiarism & Grammar Checker
ContentGuard AI launched on June 16, 2026 with 3 votes, #6,658 of 22,647 launches that month and more than 50% of that year's launches.
What it does
ContentGuard AI is a 100% free writing toolkit: ✅ AI Content Detector (ChatGPT/Claude/Gemini) ✅ Plagiarism Checker ✅ Grammar Checker ✅ Readability Analyzer ✅ Citation Generator ✅ Text Humanizer ✅ Word Counter No signup. No limits. Completely free.
Free AI content checker, plagiarism detector, grammar fixer & readability analyzer — no signup. Detect ChatGPT, Claude & Gemini text instantly. Trusted by 10,000+ writers.
Verify authenticity in seconds. Detect ChatGPT, Claude, and Gemini text, check originality, correct grammar, and score readability. Artificial intelligence models are rapidly changing the way content is generated. This paragraph was entirely generated by a large language model to simulate AI patterns. ContentGuard AI uses advanced statistical markers like perplexity and burstiness to detect these patterns in seconds. Detect AI-generated text, check plagiarism, correct grammar, and enhance readability — all on a single free, secure platform. Advanced analysis to detect AI-generated text with sentence-level highlighting and confidence scores. Check text originality with detailed similarity…from contentguard.saishshinde2030.workers.dev
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