Copyleaks AI Detector Review

Let's break down what the Copyleaks AI Detector can do and how it tells apart content made by people from that made by machines.

By: Joanna Penn, Published on: 2023-12-27, Last Updated: 12-03-2024

Reviewed by: Steven Pinker

Table of Contents

AI content makes it easier to plagiarize because you can quickly grab and change huge amounts of text. To fight this, tools like Copyleaks AI detection were made. I’ve a team behind the AI tool that checks for plagiarism. We're reviewing it to make it even better for you. And I've been using Copyleaks personally, and it's been really helpful.


It's a tool that tells me if content is made by a person or AI, like ChatGPT or BARD. It's easy to use and works really well. I can check articles or web pages quickly to see if they're AI-made.

The best part is it's super accurate, catching AI-written stuff with over 99% success. This makes me trust it a lot. Using Copyleaks saves me time and makes sure the content I'm dealing with is genuine. It's great for anyone who needs to check the authenticity of writing easily.


Let’s do a copyleaks review to find the fact that, does copyleaks save your work and energy?

Process of Reviewing

I checked out the AI checker on this website by following a step-by-step method to see how well it works. I wanted to know if it could accurately tell apart content written by people from that made by AI.

Step 1: Initial Assessment

I began by testing Copyleaks' AI-detector with both human and AI-written texts to see how well it could tell them apart.

Step 2: Checking Accuracy

Next, I examined sections of a blog written by a person and a piece created by AI to check the accuracy of the Copyleaks AI detector. I also tried it with full blogs and AI texts to see if it's dependable for longer content.

Step 3: Experimenting with Strategies

Finally, I explored different methods to verify if the content was original or misleading. This helped me see where the tool works well and where it might struggle.

Checking How accurate is copyleaks Accuracy

To assess how effective Copyleaks' AI checker is at identifying similarities and differences in AI-generated content, I decided to conduct a test.

My first step is to use ChatGPT to generate a paragraph about friendship. This will help me determine if the AI checker can accurately detect AI-written content and also if Copyleaks retains the content it analyzes.


ChatGPT gave me 138 words immediately. Now, it’s time to test whether this AI detector can find AI similarity. Let’s find out how accurate is copyleaks.


This is what I found at the end of using the AI checker. It was used to check if the content I provided was made by a person or by AI.

Secondly: I gave an AI checker something written by a person. Let’s see whether it provides the same results or not. 


This time, it showed me that the content is 100% unique and human written.

Features of Copyleaks AI Detector

Copyleaks AI checker is well-known for its strong AI algorithms, which can figure out if a text was created by a human or AI software. It provides you with several features for checking content authenticity and originality. Some of its top features are:

1. Text Comparison

Copyleaks uses advanced algorithms to compare text. It compares your provided text with attributes of AI content. After proper comparison, it shows if a piece of writing is unique or AI generated. It also check is copyleaks ai detector accurate or not

2. Multiple File Types

It supports various file formats, which allow users to scan and compare content in different forms. You can give text or upload a PDF file for checking AI similarity within content.

3. LMS and API Integration

It provides its APIs to academic institutes, from which students can check the amount of AI content in their work. Similarly, teachers can also find out if submitted content is written by a student or an AI tool.

4. Multilingual

It supports various languages besides English. It means you can check AI similarity if the content is in Spanish or any other language. 

How Much Does Copyleaks AI Content Detector Cost

This AI checker has different plans depending on how many pages you want to check each month.The plans begin at minimum $10.99 for scanning up to 100 pages monthly.

There's also a free plan that allows users to scan up to 20 pages per month. Keep in mind that each page is limited to 250 words, so if you have longer documents, you should think about the best plan for your needs before subscribing.

Monthly Page Count







Price per Month







Moreover, you can use the alternate version of copyleaks, AI checker which is free of cost and benefits you the same way you can use the premium version of ai copyleaks. 

Pros and Cons 

Let’s find the pros and cons of this amazing AI writing detector tool.



Good at finding AI content.

Premium version may cost money for more scans.

Shows where copied content comes from. 

Might be a bit tricky to understand at first.

Easy to connect to websites and LMS.

Free version has some limitations.

This tool is multilingual.

Need the internet to work in real-time.

Can check lots of documents at once.

Does not save AI detection history.

Is Copyleaks AI Detector Accurate or Best for Detection?

Copyleaks is super cool because it understands 30 different languages which is really helpful for everyone. This tool detects AI written content and can check special computer Algorithms, which is great for people who build software and programs. 

It can also help teachers to ensure that the students are not using Generative AI for their work. Content writers can check if their work is unique or has AI plagiarism.

This AI checker is like a helper for these different jobs, making sure everyone's work is honest and original.

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Final Words

I've personally used Copyleaks and found it incredibly useful. It's easy to use and really good at spotting AI-written content. Whether you're studying, creating content, or in business, it's a great tool for ensuring your work is original. Highly recommend it!