Use our AI content checker to verify authenticity. Upload or paste text and detect AI writing from ChatGPT, Claude, Perplexity, and more with accurate detection levels.
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Detection summary
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Our AI content detector is a robust platform designed to give users clarity about the origin of their content. Whether text is generated by AI models like ChatGPT, Claude, or Perplexity, refined by human input, or entirely human-written, our tool provides precise classification across four distinct levels: purely AI-generated, AI-generated and refined, human-written and AI-refined, or completely human-written. By pasting your text (minimum 40 words) into our editor, you receive an instant, transparent analysis that helps you understand the makeup of your content. Unlike generic tools that merely flag content as AI-generated or human-written, our system delves deeper, providing nuanced insights that enhance content authenticity and credibility. This is particularly valuable for writers, educators, marketers, and business professionals who need to ensure trustworthiness in their work. With our AI content checker, you can confidently identify AI usage, make informed revisions, and maintain the originality that audiences and search engines value.
Detecting AI content requires more than basic tools. Our AI content checker stands out with precise, multi-layered analysis. Unlike basic detectors that provide only a yes/no verdict, it categorises content into four types, clearly indicating any AI influence that can be easily overlooked. Supporting major AI generators like ChatGPT, Claude, and Perplexity, it ensures reliable results across platforms. Continuous algorithm updates keep pace with evolving AI models, helping professionals distinguish purely AI-generated, AI-assisted, and fully human text. Beyond detection, it offers actionable insights to improve readability, tone, and engagement. Its free, intuitive interface makes advanced detection accessible to all users, making it a trusted tool for maintaining authenticity, credibility, and high-quality content.
Our AI content checker uses state-of-the-art algorithms that analyse linguistic patterns, sentence structure, and statistical signatures to assess the likelihood of AI origin. When you paste your text, the tool runs it through multiple detection models that compare it not only to purely AI-generated content but also to text that has been refined or polished by humans using AI. This layered approach helps detect even nuanced AI usage. For example, if a writer drafts something themselves but then polishes or rewrites parts using ChatGPT, our system can catch that “AI refined” fingerprint. We also continuously update our detection models to stay current with the latest AI writing tools. That ensures that even newly popular models don’t trick the system. In short, our detector is smart, adaptive, and designed to give you more than a simple binary “AI vs. human” verdict.
Using our free AI detector provides several important benefits. First, it helps maintain content credibility by revealing how much of a piece may come from an AI. You can ensure authenticity and avoid misleading your audience. This is especially useful for educators or content publishers who want to uphold integrity. Second, it supports SEO and compliance: search engines are increasingly sensitive to machine-generated content, so knowing your text’s AI makeup helps you fine-tune it for better ranking and legitimacy. Third, it can boost your writing quality. If parts of your text are flagged as “AI-generated & refined,” you have the chance to humanise them, improve readability, and give them a stronger voice. Finally, for professionals using multiple AI writing tools (ChatGPT, Claude, etc.), our tool acts as a reliable ChatGPT detector and multi-AI detector, letting you audit, verify, and fine-tune output before publishing.
In an age where AI-generated writing is everywhere, our AI Text detection tool gives you the power to see exactly what’s behind your text. Whether you're a student, writer, marketer, or business leader, knowing whether your content is purely AI, AI-refined, or human-written matters for trust, originality, and impact. Our tool is free to use and doesn’t just detect AI presence; it classifies your text with precision across four levels. Try it out today: paste your text, click to analyse, and in seconds you’ll receive a clear report. Then, use that insight to refine, edit, or verify your content before publishing. It’s more than just a free AI detector, it’s your safeguard for transparency, credibility, and confident content creation.
