Free Version
Yes
Pricing
$10 - $11/mo
API Available
Yes
Mobile App
No
Platforms
AI Models
Copyleaks is an AI-powered tool that detects both AI-generated content and plagiarism with high accuracy. It has been improving its AI engine since 2015 by analyzing vast amounts of user-submitted content, allowing it to recognize human writing patterns and flag deviations. The tool can detect AI-generated text from various models like ChatGPT and Gemini, supporting over 30 languages. Copyleaks also offers robust plagiarism detection for various file types and formats. It provides customization options and integrates with learning management systems and APIs. Primarily used in education and content creation, Copyleaks helps maintain content authenticity and academic integrity by quickly and accurately identifying AI-generated text and plagiarism.
Use Cases
- To verify the originality of student assignments and research papers in educational institutions
- To check blog posts and articles for plagiarism before publishing online
- To ensure manuscripts are free from copied content before publication in books or journals
- To validate the authenticity of corporate training materials and presentations
- To detect unauthorized use of copyrighted content in media and publishing
- To verify the originality of source code in software development projects
- To ensure compliance with intellectual property laws in business documents and reports
- To confirm that AI models are trained exclusively on human-written content
- To check legal documents and court submissions for plagiarism or AI-generated content
- To validate the originality of research data and findings in scientific institutions
Job Uses
University Professor
HireUses Copyleaks to check student assignments for plagiarism and AI-generated content, ensuring academic integrity.
Content Marketing Manager
HireEmploys Copyleaks to verify originality of freelance writers' work and detect AI-generated content.
High School Teacher
HireUtilizes Copyleaks to assess student essays for plagiarism and maintain academic honesty standards.
Online Course Developer
HireIntegrates Copyleaks with learning management systems to automatically check submitted assignments for authenticity.
Publishing Editor
HireUses Copyleaks to ensure manuscript originality and detect potential plagiarism before publication.
Corporate Compliance Officer
HireEmploys Copyleaks to verify originality of internal documents and prevent intellectual property infringement.
Freelance Writing Coach
HireUtilizes Copyleaks to teach clients about proper citation and help them avoid unintentional plagiarism.
Research Integrity Officer
HireUses Copyleaks to verify the originality of academic papers and maintain research integrity standards.
Note: This tool is designed to augment human capabilities, not fully replace jobs. The extent of its impact may vary based on specific job requirements and industry standards.
Pros & Cons
API
An API is available!
- Register for a free Copyleaks account to generate an API key
- API Key authentication is required
- Supports URL, File, OCR, and Free Text submissions
- Uses HTTP requests and returns JSON responses
- Scalable and flexible API with customizable reporting
- Copyleaks SDK available on PyPI for easy integration
- Official API documentation available at https://api.copyleaks.com/documentation/v3/scans
For Developers
API Integration
- Copyleaks provides extensive documentation and SDKs for various programming languages, including Python, to integrate their services into applications.
- The Copyleaks Credit Calculator is a locally run Python codebase that helps forecast the number of credits needed for source code scans.
- The Copyleaks API offers customizable reporting and can be integrated into various platforms at scale.
LMS Integration
- Copyleaks offers a plagiarism checker plugin that integrates seamlessly with Learning Management Systems (LMS).
- Admins can decide on universal scan settings, while teachers can adjust settings based on classroom needs.
Manual Scanning
- Users can upload files or paste text from discussion boards, quizzes, or other sources for scanning.
- Developers can expand scanning options beyond assignments by uploading files or pasting text.
Third-Party Integrations
- Copyleaks is integrated with Good Grants to ensure originality of content in grant applications.
- Developers can use Zapier or Make to pass information between their favorite applications and Good Grants with minimal technical expertise.
Security and Compliance
- Copyleaks prioritizes data security and privacy, being GDPR-compliant and SOC 2 and SOC 3 certified.
- The platform uses a cloud-based system architecture with military-grade 256-bit encryption to ensure complete safety and security.
Sources:
FAQs
How does Copyleaks handle multi-language support, and what are the limitations of its accuracy across different languages?
Copyleaks supports multiple languages, including English, Spanish, French, Portuguese, German, Italian, Russian, Polish, Romanian, Dutch, Swedish, Czech, Norwegian, Korean, Japanese, Chinese (Simplified and Traditional), and more. While it offers high accuracy in English at 99.1%, the effectiveness can vary depending on the complexity and nature of the language. For a complete list of supported languages and accuracy rates, users can visit the Copyleaks website.
Can Copyleaks detect AI-generated content that has been mixed with human writing, and how does it handle such cases?
Yes, Copyleaks can accurately spot AI-generated text, even when it's carefully mixed with human writing. The AI detector recognizes the presence of other AI-generated text and the signals it leaves behind, adding an additional layer of accuracy. This ensures that the tool can differentiate between human and AI-generated content, even in cases where the two are intertwined.
How does Copyleaks address the issue of false positives, and what measures does it take to minimize them?
Copyleaks has a false positive rate of 0.2%. To minimize false positives, the tool regularly tests and updates its AI model. It also addresses specific features of writing assistants that could cause content to be flagged as AI, such as Grammarly's genAI-driven features. This approach helps ensure that only genuine AI-generated content is flagged, reducing the risk of false positives.
Can users integrate Copyleaks with their Learning Management Systems (LMS), and what benefits does this integration offer?
Yes, Copyleaks offers seamless LMS integration. This integration empowers learning and originality by bringing the power of Copyleaks to the native platform. It helps educators and students detect AI-generated content within seconds, ensuring academic integrity right from the start.
How does Copyleaks handle text that has been paraphrased or rewritten slightly with the aid of tools like Quillbot, and what are the results of such tests?
Copyleaks has been tested with paraphrased content from tools like Quillbot, and it consistently identifies AI-generated text. For example, when ChatGPT text was fed into Quillbot and then checked by Copyleaks, it correctly identified the content as AI-made. This demonstrates Copyleaks' ability to detect AI-generated text even when it has been paraphrased or rewritten slightly.
What data security and compliance measures does Copyleaks have in place to protect user data, and what certifications does it hold?
Copyleaks prioritizes data security and user confidentiality. It is GDPR-compliant and both SOC 2 and SOC 3 certified. The tool protects user data using cloud-based system architecture and military-grade security measures. Users can visit the Copyleaks Security Practices page to learn more about these measures.
All Our Articles About Copyleaks
Updated: February 17, 2025
Updated: January 22, 2025
Updated: May 20, 2024
Updated: June 14, 2024
Updated: September 5, 2024
Updated: February 16, 2025
Licensing Information
Video Tutorials
Supported Languages
Tagged With
Related Tools
Recent News Articles
Community Discussion
*Last modified: October 16, 2024
**Affiliate Disclaimer: Some links on this page may be affiliate links. If you make a purchase through these links, we may earn a commission at no additional cost to you. This helps support our website and allows us to continue providing high-quality content 💛
***At Gold Penguin, we strive to provide accurate, up-to-date, and unbiased information about AI tools, while acknowledging that user reviews, tool features, and data security considerations may vary. We encourage users to verify information, consult experts, and review privacy policies before making decisions or implementing AI tools.