ZeroGPT Plus is a free online AI content detection tool designed to quickly and accurately identify whether text is generated by AI models such as ChatGPT, Claude, and others.
Absolutely free. The tool offers unlimited detections; each run can analyze up to 10,000 words, with no subscription or payment required.
Based on text-analysis techniques, it assesses linguistic features such as perplexity and burstiness to judge AI-generated content; it's suitable for professional contexts like academia and business, but has limitations, so interpret results with caution.
It supports detecting content generated by major AI models such as ChatGPT, GPT-5, Claude, Gemini, Grok, DeepSeek, Copilot, and more.
It typically analyzes instantly, but during high load you may need to queue; the interface displays progress indicators such as 'Queueing for detection…' and offers acceleration options.
Yes, the minimum text length for detection is 25 words to ensure there are enough linguistic features for reliable assessment.
ZeroGPT is a professional platform for AI-generated text detection and writing optimization, helping users identify content sources and improve text quality, ensuring academic integrity and content originality.
ZeroGPT is a free online AI text detection tool that identifies content generated by major language models such as ChatGPT and GPT-4. It delivers detailed detection reports and sentence-level highlights to help you quickly verify originality, making it suitable for education, content creation, and other scenarios.
