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AI Content & Text Authenticity Detection | Copyleaks

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- - - AI DetectorThe only enterprise solution designed to verify whether content was written by a person or AI.
- Plagiarism CheckerInstantly detect plagiarism, paraphrased content, and similar text while verifying originality.
- - Text ModerationAI-powered content moderation that flags risky text with contextual accuracy, not just keywords.
- Grammar CheckerEmpower error-free writing with suggestions on sentence structure, mechanics, word choice, and more.
- - API IntegrationAward-winning AI & Plagiarism Detection and Writing Assistance to ensure complete content integrity and transparency.
- LMS IntegrationThoroughly scan for multiple forms of plagiarism, AI-generated content, and more from your educational organization’s LMS.
- - Browser ExtensionVerify what a human wrote and what is AI-generated with the AI Detector Browser Extension.
- Google Docs Add-onScan for AI-generated content and plagiarism directly in your Google Doc.
- Solutions
- - - #### Solutions
- - - Academic IntegrityEmpower originality and authenticity with award-winning plagiarism and AI detection designed to promote academic integrity.
- - GenAI Governance & ComplianceGuarantee ethical AI use and regulatory compliance with a robust and fully scalable governance framework.
- - Unauthorized LLM UsageEnsure your intellectual property is protected from unauthorized use by large language models (LLMs).
- - - AI Model TrainingEnsure your AI model is trained solely on human-created datasets to enhance accuracy and avoid potential collapse.
- - IP & CopyrightPreserve your intellectual property from unauthorized use and ensure full copyright compliance.
- - Code Governance & ComplianceSafeguard your codebase by identifying licensing requirements and preventing unauthorized code use.
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- - - #### Resources
- - - About usMeet the Copyleaks leadership team and learn about our mission and values.
- - News & MediaThe latest Copyleaks announcements, updates, news and media features.
- - AI Testing MethodologiesExplore the various testing methodologies used to assess the accuracy of the AI Detector.
- - Help CenterGet the support you need for integration, platforms, dashboards, and more.
- - - #### Learn
- - - Success StoriesExplore how Copyleaks has empowered clients to protect content, ensure originality, and adopt AI responsibly.
- - TestimonialsDiscover why some of the world’s largest businesses, educational institutions, and millions of individuals trust Copyleaks.
- - The Original Source PodcastJoin Copyleaks COO, Shouvik Paul, as he engages with leading industry experts on the latest trends in AI, EdTech, plagiarism, and more.
- - BlogYour resource for learning about the best plagiarism practices, latest findings, and more.
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**Home**

# Content Integrity & AI Detection For Editorial

From Fortune 500 companies to the world’s top universities, our AI-powered content analysis platform protects intellectual property, governs AI use, and sets the standard for responsible AI adoption.

Get a Demo

#

153

Fastest Growing

Companies in the US

FEATURED IN

Our Comprehensive AI Content Detection Solutions

## Authenticate Your Content, **Ensure Compliance**

IP & Copyright Compliance Academic Integrity GenAI Governance Code Plagiarism Checker AI Model Training Unauthorized LLM Usage

### Safeguard your content—whether AI or human—with detection that flags unauthorized use and helps you stay copyright compliant.

Learn more about IP & Copyright Compliance

### Detect AI and plagiarism in a way that supports—not penalizes—learning. Copyleaks helps schools uphold academic values while embracing innovation.

Learn more about Academic Integrity

### Enable responsible AI adoption with oversight that mitigates generative AI risks, ensures transparency, and upholds trust and compliance across the organization.

Learn more about GenAI Governance

### Avoid hidden vulnerabilities and unlicensed reuse with source code verification designed for today’s AI-assisted development.

Learn more about Source Code Verification

### Build better AI and optimize your models with training data you can trust—original, compliant, and free of synthetic content.

Learn more about AI Model Training

### See when and where LLMs like ChatGPT, Perplexity, Gemini, DeepSeek and others have leveraged your content and ensure your IP is protected.

Learn more about Unauthorized LLM Usage

Integrations

## AI & Plagiarism Detection That Integrates **Seamlessly With Your Existing Workflow**

For Businesses

### API Integration

Level up and automate your organization’s content and GenAI strategy with our fully scalable, flexible, and customizable API integrations.

Learn more about our API Integration

For Educational Institutions

### LMS Integrations

Effortlessly ensure academic integrity and safe AI use for learning within your LMS platform.

Learn more about our LMS Integrations

Are you a student?

Start now for free

## Safeguard Originality. **Verify Integrity.**

Over 99% accuracy\*, verified through rigorous testing methodologies. Trusted globally to detect AI across 30+ languages and leading LLMs like ChatGPT, Gemini, DeepSeek, and Claude.

99

%

AI Detection

Accuracy Rate\*

The most accurate AI detector on the market, verified by multiple independent third party studies.

AI detection covering ChatGPT, Gemini, Deepseek and Claude. Plus, newer models as they are released.

30

+

Supported

Languages

Supports over 30+ languages, including Spanish, Japanese, French, German, Chinese, and Hindi, with more in development.

Paraphrasing

Character Manipulation

Image-based Plagiarism

Catch hidden plagiarism techniques like paraphrasing, character manipulation, and more.

16,000

+

Open-access

Journals

60 T

+

Websites &

Search Engines

1 M

+

Internal

Documents

20

+

Code

Repositories

Search the world’s largest database of websites, journals, academic papers, and more.

100

+

Supported

Languages

Detect plagiarism in 100+ languages, from English and Spanish to Chinese and Hindi.

The Copyleaks Difference

## One Streamlined Platform, **Scalable for Every Need**

A seamless AI solution delivering content integrity and transparency for individuals and businesses.

AI Detector

Plagiarism Checker

Grammar Checker

## **Security You Can Rely on,** Privacy You Can Trust

With PCI DSS, SOC 2, SOC 3, and GDPR certifications, Copyleaks ensures your data is always safe and protected.

Explore all compliance and certifications

AI Detection Blog

## Insights That Shape the **Future of Content Integrity**

Explore expert insights, original research, and real-world use cases on AI, content integrity, and ethical innovation.

Explore the blog

### Third-Party Studies Continue to Confirm Copyleaks AI Detector as the Most Accurate

Independent third-party research continues to confirm the Copyleaks AI Detector as one of the most accurate solutions available.

Read now

Jul 8, 2025

### Recent Blogs



### Plagiarism vs. Copyright Infringement

Dive into the core differences between plagiarism and copyright infringement—ethical vs. legal, attribution vs. permission, and why they matter in education and content creation.

Read now

- Sep 19, 2025

### AI in Action: How Students Are Normalizing AI in the Classroom

Discover how students are using AI daily in the classroom. Copyleaks’ 2025 AI in Action report reveals key usage trends and what they mean for education.

Read now

- Sep 18, 2025

### What is AI Detection?

Learn what AI detection is, how it works, and why it matters for education, enterprises, and publishing. Discover Copyleaks’ trusted AI detection solutions.

Read now

- Sep 3, 2025

### AI Text Content Moderation

Keep your digital space safe with the Copyleaks Text Moderation API. This AI-powered content moderation platform protects users with contextual flagging.

Read now

- Aug 25, 2025

### Is ChatGPT Plagiarism? Data Shows Surprising Results

Copyleaks dives into analysis data to determine whether or not AI-generated content is truly original or if it contains multiple forms of potential plagiarism.

Read now

- Aug 20, 2025

### Understanding AI Pattern Recognition

Discover how AI pattern recognition works and how Copyleaks leverages advanced detection tools to ensure content authenticity.

Read now

- Aug 14, 2025

### Copyleaks Ranks No. 153 on 2025 Inc. 5000 List of Fastest-Growing Companies

Copyleaks ranks No. 153 on the 2025 Inc. 5000 list of fastest-growing companies, achieving 1,400% growth and redefining AI governance and integrity.

Read now

- Aug 11, 2025

### AI Logic for LMS Is Here: Transparent AI Detection for the Classroom

Copyleaks launches AI Logic for major LMS platforms, providing educators with clear insights into AI detection through context, patterns, and source matching.

Read now

- Jul 29, 2025

### What is Responsible AI?

As businesses, publishers, and educational institutions adopt AI, it’s important to understand the pillars of responsible AI use. Visit the Copyleaks blog to learn more.

Read now

- Jul 23, 2025

Many of our clients have expressed concerns about the use of AI for content generation, particularly in the higher education space. Our partnership with Copyleaks will make it simple for Moodle administrators and instructors to detect AI-generated content in order to encourage thoughtful, original content that shows subject mastery.

### Jonathan Moore

#### Head of Moodle US

## Real Stories, **Real Results**

See why our customers consistently recommend our AI detection and content plagiarism tools.

## Award-Winning Software,
**Impressive Growth**

### 100+

Countries Embracing

the Future of AI

With Copyleaks

### 500+

Leading Enterprises &

Educational Institutions

Growing With Copyleaks

### 30M +

Monthly Scans

for GenAI

content and plagiarism

## Industry-leading AI Detection & Content Integrity Tools for Individuals and Businesses

In the age of generative AI, content integrity isn’t a nice-to-have. It’s essential. It means protecting all forms of digital content—text, code, intellectual property (IP)— from alteration, duplication, plagiarism, and unauthorized AI manipulation. At its core, it’s about ensuring your work stays original, accurate, and proprietary.

Since 2015, Copyleaks has been a trusted leader in maintaining content integrity. What began as a mission to help organizations detect plagiarism has evolved into a comprehensive platform of AI detection and compliance tools for today’s most critical use cases.

Now, with AI reshaping how content is created and shared, we’re helping enterprises and educators stay one step ahead. Designed to support content integrity across all business sectors, our enterprise solutions can help support academic integrity, AI model training, IP and copyright compliance, GenAI governance, code governance, unauthorized LLM usage, and more.

In addition to our enterprise-grade solutions, we offer free, AI-powered tools for individuals, including our award-winning AI Detector and Plagiarism Checker, making content integrity accessible to everyone.

Whether you’re a student writing a term paper or a Fortune 500 chief information officer navigating AI’s impact on your organization, Copyleaks has a solution for you.

## **Connect with Us**: Ensure Integrity in the Age of AI

Get a Demo

Start now for free

\*Accuracy rating is based on internal testing of the English language datasets.

115 E 23rd St., 7th Fl
New York, NY 10010

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