Best content detector AI tools

BladeRunner is a free browser extension that detects and highlights AI-generated text directly on any webpage. It helps users identify misinformation, spam, fake reviews, and academic dishonesty by providing a real-time, augmented reality-like analysis of online content. It supports Chrome, with Safari and Firefox versions in development.

A powerful dual-function tool that detects AI-generated content with over 97% accuracy and humanizes AI text to bypass detection. It's completely free, requires no login, and offers unlimited usage for all major AI models like ChatGPT, GPT-4, and Gemini.

GPT Zero is a free and highly accurate AI content detector designed to identify text generated by models like ChatGPT, GPT-4, and others. It helps educators, writers, and businesses ensure content authenticity and uphold academic and professional integrity. With its user-friendly interface and rapid analysis, it provides a reliable solution for verifying the originality of any text.

A powerful and free AI content detector that helps you distinguish between human-written and AI-generated text. Ideal for educators, writers, and SEO professionals, it provides a detailed analysis with sentence-level highlighting to ensure content authenticity and academic integrity. Supports multiple languages and the latest AI models like GPT-4.

aidetect is a powerful dual-function AI tool offering a highly accurate AI content detector and an effective AI humanizer. It identifies text generated by models like ChatGPT, Gemini, and Claude with 99% accuracy and can rewrite it to bypass detection, ensuring content authenticity and originality.

GetBot is an all-in-one AI assistant that integrates GPT-4o, Claude 3.5, and Gemini 1.5 into your workflow. As a browser and VS Code extension, it offers AI chat, text-to-image generation, web page and YouTube summarization, AI content detection, and a powerful writing assistant. It streamlines tasks by bringing diverse AI capabilities directly into your browser and code editor, boosting productivity for writers, developers, and general users.

A free, multi-language AI content detector that identifies text from GPT-4, Bard, and other models. It offers detailed sentence highlighting, PDF reports, and a suite of additional AI writing tools like a paraphraser, article generator, and grammar checker to ensure content authenticity and quality.