Copyleaks

Categories: Text & Writing, Education, Coding & Developer Tools | Pricing: From $16.99/month | Official Website ↗

Detects AI-generated content and plagiarism in text and images across multiple languages to ensure content authenticity and compliance.

Copyleaks provides the most accurate AI detection on the market, verified by multiple independent third-party studies. It identifies AI-generated content and plagiarism in text and images, ensuring content authenticity and compliance for individuals, businesses, and educational institutions. The platform offers comprehensive solutions for intellectual property and copyright compliance, academic integrity, and generative AI governance. It also includes a code plagiarism checker, tools for AI model training, and detection of unauthorized LLM usage. Copyleaks integrates with existing workflows through API and LMS integrations, supporting over 30 languages for AI detection and over 100 for plagiarism detection. The tool also identifies advanced plagiarism techniques like paraphrasing and character manipulation. It is certified for data security with PCI DSS, SOC 2, SOC 3, and GDPR compliance.

Key Features

AI Text Detector
AI Image Detector
Plagiarism Checker
Grammar Checker
Text Moderation
IP & Copyright Compliance
Academic Integrity
GenAI Governance
Code Plagiarism Checker
AI Model Training
Unauthorized LLM Usage
API Integration
LMS Integrations

Pros

Over 99% accuracy in AI detection
Supports over 30 languages for AI detection
Supports over 100 languages for plagiarism detection
Detects paraphrasing, character manipulation, and image-based plagiarism
Integrates with Google Docs and Chrome
Offers solutions for businesses and educational institutions
PCI DSS, SOC 2, SOC 3, and GDPR certified for data security
Scans full websites
Cross-language translation detection
Access to analytics dashboard

Cons

Accuracy rating for AI detection is based on internal testing of English language datasets only
No free plan available
Pricing for Enterprise and Education plans not transparently listed
Requires purchasing scan credits
No mention of offline functionality

Use Cases

Detecting AI in academic submissions
Ensuring originality of marketing content
Verifying code for plagiarism
Governing AI use in organizations
Protecting intellectual property
Training AI models with original data
Identifying unauthorized use of content by LLMs
Moderating user-generated text

Best For

Content creators
Educational institutions
Businesses needing content integrity
Developers needing code plagiarism checks
Organizations requiring GenAI governance

Integrations: Google Docs, Google Chrome Extension, Moodle, Edsby, Schoology, Sakai, D2L Brightspace, Blackboard, Canvas

Platforms: web, chrome extension

Watch demo on YouTube ↗

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