AI-powered proofing tools - AI tools

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$

Plagiarismchecker.ai is a free, AI-powered tool that detects plagiarism and identifies AI-generated content in text, offering detailed reports and supporting multiple languages.

• Freemium
• From 5$

imgProof is an AI-powered tool that analyzes image files for spelling and grammatical errors, providing quick corrections for text in multiple formats and languages.

• Free Trial

Passed.AI is an educational tool that helps educators guide students in responsible AI usage through comprehensive document auditing, AI detection, and plagiarism checking capabilities.

• Free Trial
• From 10$

TextAdviser is an AI-powered writing assistant offering tools for grammar checking, plagiarism detection, paraphrasing, AI chat, text summarization, and dream interpretation.

• 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

Essay AI is a free essay-checking tool that reviews your work for grammatical errors, unclear phrasing, and word misuse. It helps you save time and ensure your writing meets high standards.

• Freemium

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$

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$

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

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$

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$

AI Detector & Humanizer offers high-accuracy AI content detection and humanization, backed by studies. It supports various AI models and includes readability and plagiarism checks.

• Free

Humanize AI Pro is an advanced tool that transforms AI-generated text into natural, human-like content. It helps users bypass AI detection while maintaining readability and engagement.

• Free

AHelp is a comprehensive AI-powered writing platform offering 30+ tools for writing, editing, and content detection, designed to help students and professionals improve their writing efficiency and quality.

• Freemium
• From 10$

Spellbook is an innovative legal tech tool that uses AI to expedite contract drafting and review processes. With its powerful capabilities, legal professionals can draft contracts faster, detect aggressive terms, and suggest common negotiation points.

• Contact for Pricing
• API

AI Essay Writer generates humanized, undetectable essays and provides tools to bypass AI detection, improving academic writing efficiency.

• Paid
• From 6$

WriteMyEssays.ai is a comprehensive academic writing platform offering AI-powered tools and professional writing services. It provides free tools including title generator, essay generator, paraphrasing tool, conclusion generator, citation generator, and plagiarism checker.

• 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$

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$

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$

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

Definely is a LegalTech solution that streamlines the entire pre-execution contract lifecycle, enabling lawyers to create, draft, and proofread documents within their existing workflows.

• Contact for Pricing

Tenorshare AI offers tools to humanize AI-generated text, create presentations, and enhance writing with features like grammar check and translation.

• Free

StudyPro is an all-in-one academic AI platform that combines essential learning tools to maximize student performance, featuring AI writing assistance, homework planning, grammar checking, and paraphrasing capabilities.

• 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

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

EduWiz AI is an all-in-one AI writing assistant that helps students, teachers, and writers generate essays, research papers, and various academic content with advanced AI-powered features like autocomplete, paraphrasing, and text summarization.

• Freemium
• From 19$

PassMe AI is an advanced AI writing tool that helps create undetectable AI-generated content by removing AI patterns and adding human-like qualities to texts, supporting over 50 languages and bypassing major AI detection systems.

• Freemium
• From 11$

PassMe AI is an advanced stealth writing tool that transforms AI-generated content into undetectable, human-like text while maintaining quality across 50+ languages. It effectively bypasses major AI detection systems and ensures plagiarism-free content.

• Freemium
• From 11$