Paste your content below, and we’ll tell you if any of it has been AI-generated within seconds with exceptional accuracy.
With over 99% accuracy and model coverage that includes ChatGPT and Gemini, rest assured you’re fully covered with the market’s most comprehensive AI solution.
Combined with the award-winning Plagiarism Detector, Codeleaks Source Code Detector, and the all-new Grammar Checker API, it’s the only full-spectrum suite dedicated to creating truly original, error-free content.
Since 2015, the Copyleaks AI engine has been learning how humans write by collecting and analyzing trillions of pages from user submitted inputs and more.
Detection across all AI models, including ChatGPT and Gemini. Plus, once newer models are released, we can automatically detect it.
The AI Content Detector has a 99.1% overall accuracy rate and a 0.2% false positive rate, the lowest of any platform.
The AI Content Detector is the only platform with a high confidence rate in detecting AI-generated text that has been potentially plagiarized and/or paraphrased.
Ensure full transparency with the only solution that detects AI-generated source code, provides code licensing alerts, and more.
Have full transparency around the presence of AI-generated content even if the text has been interspersed with human-written content.
For a full list of supported languages & accuracy, click here.
Safeguard your AI by ensuring your models are trained exclusively on human-written content, not AI-generated.
Verify originality and ensure authenticity within all your academic content, from long-form essays to source code and everything in between.
Mitigate risks, protect your copyright and IP, and establish guardrails for responsible GenAI adoption across your organization.
Ensure that what you’re publishing is original and authentic content, avoiding potential search engine penalties and other risks.
Learn how Oakland University adopted Copyleaks and changed the conversation around AI and plagiarism among their faculty and staff.
Ease of use & Integration, Cost-effectiveness, Customer Support, Security
Lowell Christensen, CEO, SafeSearchKids
Each of our dynamic product offerings is strong on its own. However, they are truly powerful when you use them together.
Get award-winning plagiarism detection in over 100 languages, identify multiple forms of paraphrasing, and much more.
Proactively mitigate risk and have complete transparency with the only solution that detects AI-generated code and more.
Get the most accurate grammar checker available through a fully flexible API that effortlessly integrates with a single line of code.
Enforce enterprise-wide policies, ensure responsible generative AI adoption, and proactively mitigate all potential risks.
When a Language Model writes a sentence, it probes all of its pre-training data to output a statistically generated sentence, which is simply not how a human writes. It becomes apparent when analyzed against a vast corpus of human writing.
We can recognize AI text patterns utilizing multiple techniques.
Since 2015, we’ve collected, ingested, and analyzed trillions of crawled and user-sourced content pages from thousands of universities and enterprises worldwide to train our models to understand how humans write as opposed to AI.
Also, utilizing AI technology, our AI detector can accurately recognize the presence of other AI-generated text and the signals it leaves behind, adding an additional layer of accuracy.
The chance for content written by a human to be falsely labeled as AI-generated content is 0.2%, the lowest of any AI content detection platform. Nevertheless, we strive to inspire authenticity and digital trust by creating secure environments to share ideas and learn confidently, and that comes with the responsibility to ensure complete accuracy, particularly around false accusations. To address this, we have taken several precautions, including:
At Copyleaks, our products are routinely undergoing independent verification of privacy, security, and compliance control to achieve certifications against global standards to earn and retain the trust of the millions of Copyleaks users worldwide. Our current Copyleaks certifications and compliance standards include SOC2, GDPR, PCI Payment Card Industry Data Security Standard, and NIST Risk Management Framework (RMF). Please visit our Compliance and Certifications and Security Practices pages to learn more.
Yes. Our detection report highlights the specific elements of the text written by a human and those written by AI, even if the text has been interspersed.
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