Plagiarism Detector - Alternatives & Competitors

Ranked by Relevance

• 1
  Plagramme Plagiarism checker & AI detector trusted worldwide

  Plagramme is a plagiarism checker and AI detector that supports 129 languages and offers a database of scholarly articles for comparison.

  • Freemium
  • From 10$
• 2
  PlagiarismCheck.org Check text originality, verify authorship, and trace AI-generated content in one click

  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$
• 3
  PlagiarismSearch.com Leading Plagiarism Checking Website

  PlagiarismSearch.com offers comprehensive plagiarism detection, AI content identification, and content improvement tools for students, educators, and organizations. It ensures content originality and quality through advanced algorithms and detailed reports.

  • Paid
  • From 23$
• 4
  NoPlagio Reliable plagiarism checker and AI detector

  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
• 5
  Plagium Ensure Text Originality by Detecting and Identifying Potential Plagiarism

  Plagium helps ensure text originality by detecting and identifying potential plagiarism. It offers various search levels and tools for individuals and institutions.

  • Usage Based
• 6
  Plagiarismchecker.ai AI-Powered Plagiarism and AI Content Detection

  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$
• 7
  Plagiarism Checker X #1 Plagiarism Checker

  Plagiarism Checker X is a desktop software application designed to detect plagiarism in documents like research papers, blogs, and assignments by comparing text against billions of web pages and local files.

  • Freemium
• 8
  Plagiarism Remover Effortlessly remove plagiarism and create unique content.

  Plagiarism Remover is a free online tool designed to rewrite text, removing plagiarism and ensuring content uniqueness without altering the original meaning. Ideal for students, writers, and bloggers seeking to avoid penalties and improve SEO.

  • Freemium
• 9
  Copyscape The world's most trusted plagiarism checker

  Copyscape is a leading online plagiarism detection tool trusted worldwide for checking the originality of web content, including AI-generated text. It helps prevent plagiarism and protect websites from duplicate content issues.

  • Freemium
• 10
  CopyFind.AI Online Plagiarism & AI Content Detection Tool

  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
• 11
  MyDetector Free AI Detector-Reliable AI checker for ChatGPT and More

  MyDetector is a free AI detection tool that accurately identifies AI-generated text from sources like ChatGPT, GPT-4, and Gemini, boasting over 99% accuracy.

  • Free
• 12
  Copyleaks Empowering Originality & Inspiring Authenticity with AI-based Text Analysis

  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
• 13
  AI Text Detector Free and accurate AI detection tool for text originality.

  AI Text Detector is a free online tool that identifies text generated by various AI models like ChatGPT and Claude. It helps ensure the originality of documents, papers, and articles.

  • Free
• 14
  EssayCheck.ai Your All-in-One AI Essay Checker for Academic Excellence

  EssayCheck.ai is an AI-powered tool that helps users refine their writing by identifying grammatical errors, detecting AI-generated content, and checking for plagiarism.

  • Freemium
  • From 10$
• 15
  AI Paper Writer Instant Flawless Essays Generated by AI

  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
• 16
  AI Detector & Humanizer Accurate AI Detection and Humanization for Text

  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
• 17
  AI Purity AI Detector That Uncovers Generated Text With Unmatched Accuracy

  AI Purity is an advanced AI detector designed to identify AI-generated text with high accuracy, preserving academic integrity and intellectual property. It differentiates between human-written and AI-generated content, including paraphrased text.

  • Freemium
  • From 13$
• 18
  AIDetect The Most Powerful Free AI Detector

  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$
• 19
  Text Enhancer AI Free Text Enhancer and Improver AI Tool

  Text Enhancer AI is a comprehensive online platform that uses artificial intelligence to enhance, rewrite, and improve written content with advanced paraphrasing capabilities, serving both free and premium users with features like multilingual support and customizable content tones.

  • Freemium
  • From 7$
• 20
  Turnitin Empower students to do their best, original work

  Turnitin provides solutions for academic integrity, offering plagiarism detection, AI writing identification, and feedback tools for educators and institutions.

  • Contact for Pricing
• 21
  ZeroGPT AI Content Detector Detect AI-Generated Text with Accuracy and Speed

  ZeroGPT AI Content Detector is a free, advanced tool that accurately identifies text generated by AI models like ChatGPT, GPT-4, Gemini, and Claude. It ensures content originality for students, writers, educators, and professionals.

  • Free
• 22
  Your Academic Writer Professional Academic Writing Services

  Your Academic Writer offers professional academic writing services, guaranteeing timely delivery and original content. They cater to various academic levels and project types, with pricing based on deadline, page count, and academic level.

  • Paid
• 23
  Undetectable AI Making AI-generated content more human-like with unrivaled accuracy

  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$
• 24
  ParaphraseTool.ai The most advanced AI-powered paraphraser to rewrite content within seconds

  ParaphraseTool.ai is an advanced AI-powered paraphrasing platform offering multiple rewriting modes including Creative, SEO, Academic, and Anti-Plagiarism features. It helps users create unique, human-like content while maintaining the original meaning.

  • Freemium
  • From 8$
  • API
• 25
  AI Detector Writer GPT-4 and AI Detector tool trusted by AI detector writer

  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
• 26
  Originality.ai The Most Accurate AI Content Detector

  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$
• 27
  Essay AI Check your essay for grammatical errors, unclear phrasing, and word misusage.

  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
• 28
  PrePostSEO All-in-one platform with 150+ free online tools for webmasters, students, and SEO experts

  PrePostSEO offers a comprehensive suite of AI-powered tools including plagiarism checking, paraphrasing, text summarizing, and various SEO and content optimization features.

  • Freemium
  • From 10$
• 29
  EssayAI Your Human-Like & Undetectable AI Essay Writer

  EssayAI is an AI essay writer that generates human-like, undetectable essays and bypasses AI detection systems like Turnitin and GPTZero. It offers plagiarism-free content and high-quality writing for various academic needs.

  • Freemium
  • From 18$
• 30
  Paraphraser.io Advanced AI Paraphrasing for Professional-Quality Content

  Paraphraser.io is an AI-powered tool that rewrites text, fixes plagiarism, and rewords articles while maintaining the original meaning. It offers multiple modes and supports over 20 languages.

  • Freemium
  • From 9$
• 31
  Paraphrase Tool State-of-the-art AI paraphrasing in 100+ languages

  Paraphrase Tool is an AI-powered writing assistant that offers paraphrasing, plagiarism checking, and content composition in over 100 languages with 18 different writing modes.

  • Freemium
  • From 13$
• 32
  FreeEssayWriter.ai Generate plagiarism-free, high-scoring essays in seconds!

  FreeEssayWriter.ai is an advanced AI essay writing tool that generates high-quality, well-researched academic essays using natural language processing and machine learning algorithms, with access to thousands of scholarly resources.

  • Free
• 33
  WriteMyEssays.ai Write Better, Smarter with Free AI-Powered Tools

  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
• 34
  Detector de IA Detect AI-Generated Content with Precision

  Detector de IA is an online tool that analyzes text to determine if it was written by a human or an AI, providing a similarity score percentage.

  • Free
• 35
  Paraphrasing.io Advanced AI-powered paraphrasing and content rewriting suite

  Paraphrasing.io is a comprehensive writing assistant that offers AI-powered paraphrasing, summarizing, plagiarism checking, and article rewriting capabilities with multiple modes and flexible subscription options.

  • Paid
  • From 7$
• 36
  Small SEO Tools Comprehensive SEO and Content Creation Tools

  Small SEO Tools offers a vast suite of online tools for SEO, text analysis, image editing, and website management, helping users enhance their online presence and content quality.

  • Freemium
• 37
  Figurative Checker Free Online Figurative Language Checker to Enhance Your Writing

  An AI-powered online tool that identifies and analyzes figurative language elements like similes, metaphors, and personification in text to help improve writing quality.

  • Free
• 38
  Editpad Your Online Plain Text Editor and Writing Companion

  Editpad is a versatile online notepad for editing plain text, checking plagiarism, paraphrasing, and generating various types of content using AI.

  • Free
• 39
  GPT-Zero Your Simplified AI Content Detector Solution

  GPT-Zero is a free AI content detector that helps users identify AI-generated text. It ensures content authenticity and credibility.

  • Free
• 40
  AI Essay Writer Get Humanized and Fully Undetectable Content

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

  • Paid
  • From 6$
• 41
  Article Rewriter Effortlessly Rewrite Articles with AI-Powered Precision

  Article Rewriter is an AI-powered tool that helps users create unique, plagiarism-free content by intelligently rewriting articles, sentences, and paragraphs.

  • Freemium
• 42
  AI Text Generator Free Revolutionize Your Writing with Advanced AI Technology

  AI Text Generator Free is a comprehensive content creation platform that leverages advanced machine learning to produce original, SEO-optimized content in multiple languages.

  • Freemium
  • From 10$
• 43
  Detecting-AI Leading AI Detection Capabilities with Unparalleled Accuracy

  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$
• 44
  JustDone Your Ultimate AI Assistant

  JustDone is an AI-powered platform offering tools like a plagiarism detector, text humanizer, AI detector, paraphraser, grammar checker, and image generator.

  • Paid
  • From 30$
• 45
  UniPapers Fast Essay Writing Help

  UniPapers offers professional writing and editing assistance for students, helping with various academic assignments. They guarantee AI and plagiarism-free papers written from scratch by certified experts.

  • Usage Based
• 46
  AI Undetect Transform AI-generated content into undetectable human-like text

  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$
• 47
  StudyXY Elevating academic achievement through intelligent tools & comprehensive resources

  StudyXY provides a platform with academic resources and an AI-powered writing assistant, XYWriter, designed to help students create high-quality papers, manage citations, and ensure academic integrity.

  • Freemium
• 48
  ContentDetector.AI Accurate AI Content Detection and Plagiarism Checking

  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
• 49
  Word Changer Transform your writing with one-click word alternatives for clarity and impact

  Word Changer is a free AI-powered writing tool that enhances text by suggesting alternative words and phrases while maintaining context and meaning. It offers multiple rewriting modes and helps users create more original, clear, and impactful content.

  • Free
• 50
  GPTZero More than an AI detector. Preserve what's human.

  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$