AI Scanner

4.5

AI Scanner is a free, browser-based AI detector designed to quickly reveal whether text was written by humans or generated by AI. Built for accuracy, speed, and ease of use, it helps you scan articles, essays, emails, social posts, and marketing copy to understand how much of the content is likely AI-generated. Simply paste your text or upload a document and AI Scanner analyzes patterns, syntax, and semantics to deliver an instant, easy-to-read verdict. Unlike simple plagiarism checkers, AI Scanner focuses on identifying machine-generated patterns from popular large language models, even when the text has been paraphrased or lightly edited. This makes it particularly useful for educators, publishers, marketers, and teams that must uphold transparency and originality standards. Clear scores, intuitive visual indicators, and detailed breakdowns help you take action with confidence. AI Scanner also supports AI paraphrasing and humanization workflows, allowing you to refine AI-assisted drafts into more natural, human-like content while still staying within your organization’s policies. With no complicated setup, no credit card, and no install required, AI Scanner is an accessible tool for anyone who needs reliable AI content detection at scale. Use it to protect academic integrity, maintain brand voice, or simply understand how AI is used in the content you read and publish.