AI Content Detector

AI Content Detector is an online utility designed to identify text generated by artificial intelligence language models. It allows users to submit content through three primary methods: direct text input, file upload, or a URL link. Once submitted, the system processes the content and returns an overall probability score indicating the likelihood that the text was produced by an AI. The analysis is performed on a sentence-by-sentence basis, with each sentence assigned a percentage score that reflects its AI-generation probability. Results are color-coded for quick visual interpretation: high-probability sentences appear in red, mixed-probability in yellow, and low-probability in green. This granular breakdown helps users understand which specific parts of a document are more likely to be machine-written. The tool supports detection across multiple popular AI models, including ChatGPT, GPT-4, Claude, and Gemini, and is regularly updated to adapt to new releases. It maintains a reported accuracy rate of 99.1% based on internal testing, with an average scan time of approximately three seconds per submission. The platform has recorded over five million analyzed texts and serves more than 500,000 active users. Each scan can handle up to 5,000 words per submission, suitable for essays, articles, reports, and other medium-length documents. In addition to AI detection, the service offers a plagiarism check feature that flags copied or unoriginal content. Users can compare results side by side, viewing both the AI probability and the plagiarism report in a single interface. The system also stores previous scans under a “My Scans” section, allowing users to revisit and export past analyses. Use cases include academic integrity checking for educators and students, editorial review