The AI detector
that actually works
StudyPro’s AI content detector is smarter and more accurate software, powered by multiple detection engines and advanced algorithms. With the latest updates, it’s the most reliable way to spot and fix AI-generated content.
Type or upload the text you want to analyze
Detect AI and refine
with confidence
StudyPro’s detector is packed with features and built for accuracy, making
it the go-to tool for spotting AI content easily.
Spot the latest AI models
We stay ahead by constantly retraining, testing, and refining our AI text detector to keep it accurate.
Enjoy premium StudyPro
access upon registration
Sign up and get a premium StudyPro subscription with full access to all features — completely free. Streamline your academic writing with everything you need in one place.
The ideal AI detector
for academic work
Our tool adapts to your needs, no matter the project.
Students
StudyPro helps students ensure their work is free from AI-generated content and meets academic integrity standards. Whether it’s essays, research papers, or assignments, detailed reports allow students to easily identify flagged sections and refine them.
Researchers
In academic research, credibility is everything. StudyPro provides researchers with an advanced AI detection system that offers section-by-section analysis and smart refinement capabilities, ensuring their work is authentic and publication-ready.
Academics
Our platform helps academics detect AI content with in-depth reporting. Whether preparing journal articles, lectures, or research papers, our up-to-date system easily catches AI-generated content and even helps refine it.
Teachers
Evaluating student work is easier with StudyPro’s AI checker. It provides detailed insights into AI-generated content, helping teachers identify flagged sections with precision.
Advanced tool for
AI content detection
Our AI detector is designed to make spotting AI-generated text simple and accurate. It uses seven different components to analyze content step by step, ensuring it catches AI writing while keeping false positives low. Whether it’s text from Chat GPT, GPT-4, Gemini, Claude, or LLaMa, our detector is built to handle it. With StudyPro, you’ll always know what’s human-written and what’s AI-generated.
From AI detection
to complete writing support
StudyPro offers more than just an AI text detector. Check our advanced tools designed to support all your writing and editing needs and simplify the entire writing process.
Plagiarism checker
Beyond AI detection, you can rely on StudyPro’s plagiarism checker to scan your writing against billions of sources, including books and websites, to spot any unintentional overlaps. It helps you credit other authors properly so you can submit or publish with confidence.
Check plagiarism
FAQ
Our free AI detector is designed with advanced algorithms to achieve up to 98% accuracy in identifying AI-generated and human-written text. Built using DeepAnalyse™ Technology, it has been trained on over 10 million texts, ensuring reliable detection. While our current accuracy is impressive, we continue to refine the tool, aiming for an error rate of less than 2% as we analyze even more data.
Our AI detection tool is capable of detecting content generated by a wide range of popular AI models. With advanced technology, StudyPro ensures accurate identification across different platforms.
Supported models:
Chat GPT
Mistral AI
Claude AI
Copilot
Jasper
Perplexity AI
Gemini
Meta Llama
DeepSeek AI
Cody
AI writes by pulling from its training data and using patterns to form responses, which is very different from how people naturally write. Our AI detector spots these differences by comparing the text to a large database of human writing, making it easy to tell if a text was created by AI.
No, our AI detector is focused on spotting AI-generated content. If you need to check content for plagiarism, we have a separate tool called the plagiarism checker. It’s designed to scan your text against billions of sources to help ensure your work is original.
To make your text less likely to be flagged as AI-generated, you can use StudyPro to rewrite, paraphrase, and humanize your content. Our system helps rephrase sentences while keeping your message clear, giving your text a more natural, human touch. By using StudyPro, you can ensure your writing feels authentic and avoids detection by tools designed to detect AI text.
Yes, our tool can detect mixed content where human-written text has been edited or combined with AI-generated text. Our detailed detection report identifies and highlights the specific parts of the text that were created by humans, clearly separating them from those generated by AI.
StudyPro gives you full access to its writing assistance features, including this one, with no hidden fees, word limits, or paywalls. Once you sign up, you get unrestricted use at no cost — no surprise charges, no locked features, just free and open access to everything you need.
StudyPro only collects the information necessary to provide our services and never asks for unnecessary personal details. Our AI writing detector and other tools do not save your texts, and it is never disclosed that you use them.
1-30%: Green (Human) – The text is likely written by a human.
31-60%: Orange (Likely AI) – The text seems to be partially AI-generated, as indicated by our detect AI tool.
61-100%: Red (Fully AI) – The text appears to be entirely AI-generated.