Plagiarism is a serious offense that can damage your reputation, credibility, and academic or professional career. It is the act of using someone else’s words, ideas, or work without giving proper credit or acknowledgment. Plagiarism can be intentional or unintentional, but either way, it is unethical and unacceptable.
In this article we will discuss list of the 7 best AI content detectors that you can use to check plagiarism in 2023. We have evaluated each tool based on its pros and cons, features and functions, pricing and plans, customer reviews and ratings, and overall performance.
Table of Contents
What is AI Content Detector?
AI content detector is a term that refers to a tool or system that uses artificial intelligence algorithms to automatically recognize and classify different types of content, such as text, images, videos, or audio recordings, based on their content. Detecting plagiarism and ensuring originality and authenticity of content.
AI content detectors work by using natural language processing (NLP), computer vision, machine learning, deep learning, and other AI techniques to analyze the content and compare it with a large database of existing content. They can then assign a score or a label to the content based on its similarity, difference, quality, or category.
Best AI Content Detectors to Check Plagiarism
There are many AI content detectors available online, some of which are free and some of which are paid. Some of the most popular and trusted AI content detectors are: Here are the 7 best AI content detectors that you can use to check plagiarism in 2023:
Content at Scale

Content at Scale is a powerful AI content platform that uses a mix of three AI engines, natural language processing (NLP), semantic analysis algorithms, Google crawling, and top-ranking content parsing to create research-backed, long-form, SEO-driven blog posts. It is not an AI assistant, but a human-level blog post producing machine.
Content at Scale also offers an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, Bard, Claude, or other large language models (LLMs). It can also detect if your text is unique or copied from other sources.
Pros and Cons
Pros | Cons |
---|---|
High-quality, research-based, SEO-optimized content creation | Limited to checks of 25,000 characters at a time |
High-accuracy, comprehensive, and deep AI content detection | No feedback or suggestions for improvement |
Simple and user-friendly interface and scoring system | No image or video detection |
Free trial and affordable pricing plans | ADVERTISEMENT |
Writer

Writer is an AI writing assistant that helps you write better, faster, and smarter. It can help you with grammar, spelling, punctuation, style, tone, readability, and consistency. If you are interested in using WordPress to create AI Content Generator, then read WordPress AI Content Generator – Take Your Website to New Heights.
Writer also has an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or plagiarized from other sources. It has a 95% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Comprehensive, versatile, and customizable AI writing assistant | Limited to checks of 1,500 characters at a time |
High-accuracy, simple, and fast AI content detection | No feedback or suggestions for improvement |
Easy to use and integrate with various platforms and tools | No image or video detection |
AI Content Detectors

AI Content Detectors is a website that provides free AI content detection tools for various types of content. It can help you check if your text, image, video, or audio is human-made or machine-made. This is a technology that uses massive databases of information to identify whether content is truly human-written or AI-generated.
AI Content Detectors has an AI text detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or plagiarized from other sources. It has a 90% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Free | Limited to checks of 1,000 characters at a time |
Simple and fast | No feedback or suggestions for improvement |
Supports multiple types of content | No integration with other platforms or tools |
Copyscape

Copyscape is one of the most popular and trusted online plagiarism detection tools that helps you find and prevent duplicate content on the web. It can help you check if your text is original or copied from other sources, such as websites, blogs, articles, books, or academic papers.
Copyscape also has an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or paraphrased from other sources. It has an 85% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Reliable, comprehensive, and accurate online plagiarism detection tool | Limited to checks of 2,000 words at a time |
High-accuracy, simple, and fast AI content detection | No image or video detection |
Feedback and suggestions for improvement | No integration with other platforms or tools |
Quetext

Quetext is an advanced online plagiarism checker and citation assistant that helps you write original, ethical, and well-cited content. It can help you check if your text is original or copied from other sources, such as websites, blogs, articles, books, or academic papers.
Quetext also has an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or paraphrased from other sources. It has an 80% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Advanced, ethical, and accurate online plagiarism checker and citation assistant | Limited to checks of 500 words at a time |
High-accuracy, simple, and fast AI content detection | No image or video detection |
Feedback and suggestions for improvement | No integration with other platforms or tools |
Plagiarism Checker X

Plagiarism Checker X is a powerful desktop software that helps you detect plagiarism in your content. It can help you check if your text is original or copied from other sources, such as websites, blogs, articles, books, or academic papers. Plagiarism Checker X is highly precise thanks to an extremely skilled set of tools.
Plagiarism Checker X also has an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or paraphrased from other sources. It has a 78% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Powerful, fast, and accurate desktop software for plagiarism detection | Limited to checks of 1,000 words at a time |
High-accuracy, simple, and fast AI content detection | No image or video detection |
Feedback and suggestions for improvement | Requires installation on your computer |
Unicheck

Unicheck is an innovative online plagiarism checker and citation assistant that helps you write original, ethical, and well-cited content. It can help you check if your text is original or copied from other sources, such as websites, blogs, articles, books, or academic papers.
Unicheck also has an AI content detector that can check if your text is human-written or machine-generated from ChatGPT, GPT-4, GPT-3, Bard, Claude, or other LLMs. It can also check if your text is original or paraphrased from other sources. It has a 73% accuracy rate and a detection score that ranges from 0 to 100.
Pros and Cons
Pros | Cons |
---|---|
Innovative, ethical, and accurate online plagiarism checker and citation assistant | Limited to checks of 500 words at a time |
High-accuracy, simple, and fast AI content detection | No image or video detection |
Feedback and suggestions for improvement | Requires integration with other platforms or tools |
How to Choose the Best AI Content Detector for Your Needs?
The Type of Content that you want to Check: Different AI content detectors may support different types of content, such as text, images, videos, or audio recordings. You should choose the tool that can handle the type of content that you have or want to create.
The Purpose and Audience of your Writing: Different AI content detectors may be more suitable for specific purposes, such as academic writing, business writing, creative writing, or SEO writing. You should choose the tool that can help you achieve your writing goals and meet the expectations of your audience.
The Features and Functions that you Need: Different AI content detectors may offer different features and functions, such as plagiarism detection, human-written or machine-generated detection, fake or manipulated detection, inappropriate or harmful detection, relevant or interesting detection, feedback and suggestions, etc.
The Accuracy and Reliability of the Results: Different AI content detectors may have different accuracy and reliability rates, depending on their algorithms, data sources, features, functions, and performance. You should choose the tool that can give you the most accurate and reliable results possible.
The Cost and Value of the Service: Different AI content detectors may have different cost and value levels, depending on their features, functions, quality, performance, etc. You should choose the tool that can offer you the best value for your money, and that can fit your budget and needs.
You can also check out our blog, Top 10 AI Content Writing Tool – You Need to Know in 2023 for more tips and tutorials on Top 10 AI Content Writing Tool – You Need to Know in 2023. An AI writing tool is a software application that generates text using artificial intelligence.
FAQs
How Accurate are AI Content Detectors?
AI content detectors are software that use to automatically recognize different types of content based on their content. These tools are not 100% accurate, as they may have errors, limitations.
How much does an AI Content Detector Cost?
The cost of an AI content detector varies depending on the tool that you use. The cost of an AI content detector can range from $0 to $49.95 per month or per year.
Can I use an AI Content Detector to Generate Content?
No, you cannot use an AI content detector to generate content. This a tool that helps you check your content for originality and authenticity. It does not help you create content.
Conclusion
Plagiarism is a serious issue that can harm your reputation, credibility, and career. This article is help you choose the best AI content detector for your needs; we have compiled a list of the 7 best AI content detectors that you can use to check plagiarism in 2023.