AI Text Detector is a free online AI text detection tool. Its main purpose is to identify whether a piece of text was generated by an artificial intelligence model. The models officially listed as detectable include ChatGPT, Claude, Grok, Llama, and others. Users can use it to check the originality of documents, papers, and articles.
In terms of main capabilities, the official website emphasizes that it uses Sapling and ZeroGPT Consensus Detection to improve accuracy, and states that the tool is free and accurate. The page also includes explanatory sections such as “What Is an AI Text Detector?”, “How Does AI Text Detection Work?”, and “Who Needs an AI Content Checker?”, but it does not provide detailed technical explanations of the specific detection principles.
In terms of usage, the website provides a three-step free detection process guide and supports a multilingual interface, including Simplified Chinese, Traditional Chinese, English, Polski, 日本語, 한국어, Português, Français, Deutsch, Español, Wikang Filipino, Bahasa Melayu, हिंदी, العربية, Русский, বাংলা, ภาษาไทย, and others. Users can use it without an account, or they can register or sign in to an account; the page includes “No account? Sign up,” “Already have an account? Sign in,” and a password reset entry point.
The main use cases are content originality verification, such as checking whether documents, papers, or articles are AI-generated. The page also mentions “who needs an AI content checker” and “what an AI Humanizer is and how it works,” but does not elaborate on specific details.
Regarding pricing and limitations, the official site states that basic use is free and offers Credit Packs and Subscriptions for high-frequency users, but specific prices, quotas, and feature differences are not yet provided. Regarding privacy, the website states that privacy is protected by design, and text will not be stored or sold. In addition, the website also lists links to other pages such as Bottleneck Calculator, Hotel Corporate codes, Mouse Sensitivity Converter, as well as Advertising Terms, Terms and Conditions, and other terms links. Specific limitations such as detection accuracy, maximum supported text length, and detection speed are not yet provided in the official information.
