Best AI tools for< Check Plagiarism >
20 - AI tool Sites

PaperRater
PaperRater is a free online proofreader and plagiarism checker that uses AI to scan essays and papers for errors and assign them an automated score. It offers grammar checking, writing suggestions, and plagiarism detection. PaperRater is accessible, requiring no downloads or signups, and is used by thousands of students every day in over 140 countries.

Bibit AI
Bibit AI is a real estate marketing AI designed to enhance the efficiency and effectiveness of real estate marketing and sales. It can help create listings, descriptions, and property content, and offers a host of other features. Bibit AI is the world's first AI for Real Estate. We are transforming the real estate industry by boosting efficiency and simplifying tasks like listing creation and content generation.

Duplichecker
Duplichecker is an AI-based plagiarism checker tool that offers accurate detection of plagiarism in text content. It provides multiple file format support, privacy guarantee, AI-based technology, multilingual support, writing enhancements, fast and deep scanning, and highlights duplication. The tool is developed using AI technology to detect minor traces of plagiarism and identify paraphrased content. It is widely used by writers, teachers, students, bloggers, and webmasters to ensure content originality and avoid copyright infringement.

Tinq.ai
Tinq.ai is a natural language processing (NLP) tool that provides a range of text analysis capabilities through its API. It offers tools for tasks such as plagiarism checking, text summarization, sentiment analysis, named entity recognition, and article extraction. Tinq.ai's API can be integrated into applications to add NLP functionality, such as content moderation, sentiment analysis, and text rewriting.

Plag
Plag is an AI-powered platform that focuses on academic integrity, studies, and artificial intelligence. It offers solutions for students, educators, universities, and businesses in the areas of plagiarism detection, plagiarism removal, text formatting, and proofreading. The platform utilizes multilingual artificial intelligence technology to provide users with advanced tools to enhance their academic work and ensure originality.

ZeroGPT
ZeroGPT is a web-based ChatGPT Plagiarism Checker and AI Content Detecting tool that helps professionals, students, bloggers, and writers to detect and remove AI-generated content. It allows users to analyze text through various algorithms and APIs in AI detection research, providing an AI probability score percentage. The tool is free to use, has no word limit, and does not require an account for access. ZeroGPT is currently available only for web browsers.

AI Detector
The AI Detector is a powerful content analysis tool designed to identify AI-generated content within text. It offers unparalleled accuracy and ease of use, highlighting AI-written sentences and providing detailed reports on the percentage of AI content. The tool is engineered for high detection accuracy, ensuring dependable security against fraudulent AI-generated content. With continuous upgrades and training, the AI Detector stays at the cutting edge of technology advancements, making it a valuable asset for various sectors such as education, blogging, research, and business.

Scribbr
Scribbr is an AI-powered academic writing tool that offers a range of services to help students achieve academic success. It provides proofreading and editing services, plagiarism checking, citation generation, AI content detection, and a knowledge base with resources for academic writing. Scribbr aims to support students on their journey to become better academic writers by providing the right tools for success.

AI Detector
AI Detector is an online tool that uses advanced algorithms and machine learning to check if your written text is generated by AI or a human writer. It analyzes the writing style, sentence structure, and other linguistic patterns to determine the likelihood of AI authorship. The tool provides a percentage score indicating the probability of AI-generated content, helping users identify potential plagiarism or AI-assisted writing.

Perfect Essay Writer
Perfect Essay Writer is an AI-powered tool that helps students write essays quickly and easily. With its user-friendly interface and advanced AI algorithms, Perfect Essay Writer can generate high-quality essays in seconds, without the need for sign-up or membership. Perfect Essay Writer offers a range of features to help students improve their writing, including an essay outliner, paragraph generator, citation machine, essay topic generator, paraphrasing tool, essay grader, thesis statement generator, content summarizer, content improver, and more.

SmallSEOTools
SmallSEOTools.com offers a wide range of free SEO tools and text analysis tools for webmasters and SEO professionals. Users can check plagiarism, rewrite articles, run spell check, count words, change text case, and more. The website also provides AI writing tools for generating content like essays, blogs, poems, and stories effortlessly. Additionally, users can create logos, posters, invitations, and resize images with advanced designing tools. SmallSEOTools.com is a one-stop platform for various website management tools, backlink analysis, domain-related tools, meta tags analysis, password management, PDF tools, unit converters, and more.

WriterBuddy
WriterBuddy is an advanced AI writing assistant that streamlines academic workflow by helping users research, write, edit, and cite faster and smarter. It offers features such as paraphrasing, text summarization, plagiarism checking, grammar checking, and citation generation. WriterBuddy aims to enhance writing productivity, accuracy, and originality, catering to students, researchers, and professionals across various industries.

Copyleaks
Copyleaks is an AI-based plagiarism and AI content detection tool that helps users detect AI-generated code, plagiarized and modified source code, and provides essential licensing details. It offers solutions for academic integrity, governance and compliance, unauthorized large language model (LLM) usage, AI model training, and intellectual property protection. The tool includes products such as AI Detector, Plagiarism Checker, Writing Assistant, and API Integration, empowering users to ensure content integrity and transparency. Copyleaks also provides resources like news, AI testing methodologies, help center, success stories, and a blog to support users in protecting their content and adopting AI responsibly.

Decopy AI Content Detector
Decopy AI Content Detector is an AI tool designed to help users determine if a given text was written by a human or generated by AI. It accurately identifies AI-generated, paraphrased, and human-written content. The tool offers features such as AI content highlighting, superior detection accuracy, user-friendly interface, free AI detection, instant access without sign-up, and guaranteed privacy. Users can utilize the AI Detector for tasks like academic integrity checks, content creation, journalism verification, publishing standards maintenance, SEO content uniqueness, social media reliability checks, legal document originality verification, and corporate training material quality assurance.

JustDone
JustDone is an AI-powered platform that offers a suite of cutting-edge AI solutions to streamline your business processes. From plagiarism checking to text humanization, AI detection, paraphrasing, grammar checking, and image generation, JustDone provides a comprehensive set of tools to assist professionals in content creation and optimization. The platform is designed to help users enhance their writing process, create unique and high-quality content, and save time by leveraging advanced AI technology.

Paraphraser
Paraphraser is a free AI paraphrasing tool that helps users accurately paraphrase sentences, paragraphs, and essays using cutting-edge technology. It offers features such as rephrasing essays, creating original content, and maintaining the original meaning of the context. The tool generates plagiarism-free, readable, and engaging content quickly, making it ideal for students, teachers, researchers, copywriters, bloggers, marketers, and webmasters. With advanced AI algorithms, Paraphraser ensures quality content, fast results, ease of use, and customer support. It also provides APIs for colleges and universities to integrate the tool. Users can choose from different modes like Fluency, Standard, Word Changer, Creative, Smarter, and Shorten for paraphrasing. Paraphraser is available in multiple languages and supports various tasks like summarizing, checking plagiarism, and improving readability.

CudekAI
CudekAI is an AI tool that offers a suite of AI toolsets for students, writers, marketers, agencies, and enterprises. It provides various AI writing tools optimized for all languages, not just English. The tool includes features such as AI to human Converter, AI content detector, plagiarism remover, humanizer, AI detector, and words changer. CudekAI prioritizes security and offers a money-back guarantee. It is trusted by universities, businesses, and individuals for crafting human-quality text and detecting AI-generated content.

Rephrasely
Rephrasely is a free online paraphrasing tool that helps you rewrite text in different ways. It uses artificial intelligence (AI) to generate unique and plagiarism-free content. With Rephrasely, you can quickly and easily reword text, check for plagiarism, and translate text into over 100 languages.

Tootler
Tootler is an AI-powered platform designed to help students and professionals craft outstanding Statements of Purpose (SOPs) and letters of recommendation with minimal effort. It offers a one-stop solution for all SOP needs, including a plagiarism checker, in-built editor, autofill inputs, personal library, and affordable pricing. Tootler revolutionizes the application process by providing personalized and plagiarism-free SOPs using the power of AI technology.

Charley.ai
Charley.ai is an AI-powered essay writer that helps users create plagiarism-free essays in seconds. With over 200,000 users, Charley.ai is a popular tool for students who want to save time and improve their grades. The tool offers a variety of features, including the ability to generate essays from scratch, get inspired by example essays, and get feedback on your writing. Charley.ai is also customizable, allowing users to select the tone, essay type, word count, and desired grade for their essays.
0 - Open Source AI Tools
20 - OpenAI Gpts

AI Essay Writer
ChatGPT Essay Writer helps you to write essays with OpenAI. Generate Professional Essays with Plagiarism Check, Formatting, Cost Estimation & More.
Plagiarism Checker
Maintain the originality of your work with our Plagiarism Checker. This plagiarism checker identifies duplicate content, ensuring your work's uniqueness and integrity.

✍️Paraphrase & Humanizer
Expert in sentence refinement, polishing academic papers, reducing similarity scores, and evading AI detection. Avoiding AI detection and plagiarism checks. 论文润色、论文降重、规避AI检查

Essay Similarity Checker
Analyzes essays for similarities, offers scores and writing tips.

AI Text Analyzer
Quick, clear analysis on AI or plagiarized texts with reliability estimates.

Corrector de Informes
Especialista en corrección, estructura y síntesis de informes académicos

Assistente de Elaboração de Trabalho Escolar ABNT
Desenvolver um assistente baseado em GPTs para auxiliar na criação de trabalhos escolares (ABNT)

📩 メール執筆・校正アシスタント【✅セキュリティ強化済み】
メールの作成・添削・返信の提案などを行います。メールの校正は、草案をそのままコピペするだけで可能です。件名・署名・添付ファイルなどを忘れないようリマインドも行います。さらにこのGPTは、特別な設定で「Use conversation data in your GPT to improve our models」の項目をOFFにしています。そのため、うっかり機密情報が含まれるメール文を送信してしまった場合でも、ChatGPTの学習に利用されないと思われます。 ※ただし、今後の仕様変更や他の経路からの情報漏洩などのリスクもありえます。個人情報は決して書き込まないでください。

AI Assistant for Writers and Creatives
Organize and develop ideas, respecting privacy and copyright laws.

Plagiarism Checker
Plagiarism Checker GPT is powered by Winston AI and created to help identify plagiarized content. It is designed to help you detect instances of plagiarism and maintain integrity in academia and publishing. Winston AI is the most trusted AI and Plagiarism Checker.

News Reporter | 100% Accuracy
Rewrite News in Human Reporting Style | SEO-Friendly & Plagiarism-Free