Free AI Detector & Plagiarism Checker for ChatGPT, GPT-5.4

Detect ChatGPT, GPT-5.4, Claude & Gemini content with 99% accuracy. Free AI detector + plagiarism checker trusted by 50,000+ students & educators. Try instantly — no signup needed.

Welcome to Plagly.ai

Your trusted platform for AI content detection and plagiarism checking. We help maintain academic integrity and content authenticity.