AIGPTZero

AI detector for essays and research papers with sentence-level evidence

AIGPTZero is a web-based AI content detector that estimates whether a piece of writing is human-written, AI-generated or a mix of both. It reviews text from ChatGPT, Gemini, Claude, DeepSeek, Llama and other current models, and highlights the individual sentences that most influenced the score instead of giving a single pass/fail label. Paste anything from a single paragraph to a long-form essay, or upload TXT, PDF and DOCX files, and download the report for discussion or record keeping. Teachers use it as one signal alongside drafts and citations, students check their own work before submitting, and editors and SEO teams screen web copy for generic AI patterns before publishing. The free checker handles quick scans; paid plans unlock longer texts, saved reports and batch checks.

Category: Education. Pricing: freemium. Visit website

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