academic AI content checker - AI tools

ContentDetector.AI offers free, accurate detection of AI-generated content, including ChatGPT-generated texts, with advanced features like probability scoring, real-time analysis, and unlimited word count.

• Free

Advacheck is an advanced AI detection tool that identifies content generated by various AI models including ChatGPT, Gemini, Llama, and others with less than 0.5% false positives.

• Freemium

PlagiarismCheck.org is a comprehensive plagiarism and AI detection tool that helps educators, students, writers, and content creators verify text originality and authorship with advanced algorithms and extensive databases.

• Paid
• From 6$

AI Paper Writer is a free AI-powered academic writing tool that instantly generates essays and research papers across all disciplines, featuring built-in grammar checking and plagiarism detection capabilities.

• Free

CopyFind.AI is a comprehensive content verification tool that combines plagiarism checking and AI content detection capabilities, allowing users to verify text originality and identify AI-generated content.

• Freemium

ZeroGPT is a comprehensive AI content detection tool that analyzes text to determine whether it was written by humans or generated by AI models like ChatGPT, GPT-4, or Google Gemini. It offers free unlimited checks with detailed sentence-by-sentence analysis and readability scoring.

• Free

Originality.ai is a comprehensive content verification platform offering AI detection, plagiarism checking, and fact-checking tools with 99% accuracy, designed specifically for web publishers, content marketers, and professional writers.

• Freemium
• From 15$

Undetectable AI is a comprehensive AI detection and humanization platform that helps users identify and modify AI-generated content to appear more human-like, trusted by over 15 million users and rated #1 by Forbes.

• Freemium
• From 15$

NoPlagio is a comprehensive online platform that offers plagiarism detection and prevention services, supporting 129 languages and featuring real-time checking against academic databases with over 80 million articles.

• Freemium

AIDetect is a comprehensive AI detection platform that offers high-accuracy identification of AI-generated content from various sources like ChatGPT, Google Gemini, and Claude Opus, along with AI text humanization capabilities.

• Freemium
• From 10$

CoWriter.ai is an AI-powered academic writing assistant that helps students and professionals accelerate their research and writing process while maintaining originality and avoiding AI detection.

• Paid
• From 11$

PaperTyper offers an array of AI-driven writing tools, including an essay generator, plagiarism checker, grammar checker, and citation generator, all designed to aid students in producing high-quality academic papers quickly and efficiently.

• Free

AI Undetect is a freemium tool that helps rewrite AI-generated content to bypass AI detection while maintaining the original meaning. It offers AI detection and humanization features supporting 20+ languages.

• Freemium
• From 5$

Lunchbreak is an AI-powered writing assistant designed for students and academics, offering undetectable content generation with source citation capabilities and AI humanization features.

• Freemium

Copyleaks is an enterprise-grade AI content detection and plagiarism checking platform that helps organizations verify content authenticity, protect intellectual property, and ensure compliance with AI governance frameworks.

• Contact for Pricing

Acadium is an AI-powered platform designed for universities and research institutions that streamlines learning and research processes through customizable AI bots, secure data integration, and intelligent information analysis.

• Paid
• From 19$

AIDetectPlus offers specialized AI detection and humanization tools for students, teachers, professors, and marketers, compatible with various AI models including ChatGPT, Gemini, Claude, and GPT variants.

• Pay Once
• From 5$

Detecting-AI is a comprehensive AI content detection tool that offers 98% accuracy in identifying AI-generated content from various models including ChatGPT, Gemini, Jasper, and Claude. It provides instant detection with privacy guarantees and requires no sign-up.

• Freemium
• From 5$

Textero.ai empowers students and researchers with AI-driven tools for writing, research, and academic integrity, simplifying the essay creation process.

• Freemium
• From 20$

EssayFlow is an AI-powered essay generator that creates undetectable, plagiarism-free academic content that bypasses major AI detection tools while maintaining the natural flow of human writing.

• Freemium
• From 18$

AI-powered grading assistant providing accurate, specific feedback on essays, drastically reducing grading time for educators.

• Freemium
• From 9$

Goodgrade is an AI-powered academic writing assistant that helps students complete assignments, avoid AI detection, and chat with source materials to improve their academic performance.

• Freemium
• From 4$

PerfectEssayWriter.ai is an AI-powered essay writing tool that helps students generate customized, plagiarism-free essays across multiple academic formats with features like citation generation and AI humanization.

• Freemium
• From 10$

GPTZero is a leading AI detection platform that identifies content generated by various AI models including ChatGPT, GPT-4, Google-Gemini, and LLaMa, while offering advanced features like plagiarism checking and source verification.

• Freemium
• From 50$

Charley AI is an advanced essay generation tool that helps users create original, customizable content with features like tone adjustment, grade-level optimization, and built-in editing capabilities. The tool leverages GPT-3 technology enhanced with specialized training for academic writing.

• Freemium

AI Detector Writer is a free, high-precision AI content detection tool that supports multiple languages and provides real-time results without word limits.

• Free

Writefull is an AI-powered academic writing tool that offers language feedback, paraphrasing, and copyediting specifically tailored for research and academic content, trained on millions of journal articles.

• Freemium

Winston AI offers sophisticated detection of AI-generated content, ensuring the authenticity of text with industry-leading accuracy.

• Freemium
• From 12$
• API

Conch is an AI-powered academic assistant that helps users write papers, create study materials, and humanize AI text while remaining undetectable by AI detection tools.

• Freemium

GPTKit is a sophisticated AI detection tool that uses six different methods to identify AI-generated content with up to 93% accuracy, offering free analysis for the first 4096 characters.

• Freemium