Is your text written by a human or AI? Uncover the truth with BusterAI.

Our AI detection tool is designed to analyze text and identify patterns that are indicative of AI-generated content. This means that it's able to identify even the most advanced AI-generated text, making it an essential tool for anyone concerned about the authenticity of written content.

Get Started with 10 Free Credits →


Our AI detection tool is designed to detect plagiarism and deter it in a variety of applications and classroom settings. With its advanced algorithm, it can identify AI-generated text and flag it as potential plagiarism, making it a valuable tool for educators, college admissions officers, and anyone else concerned with the authenticity of written content.


In today's digital age, it's more important than ever to ensure that your written content is of high quality. Google ranks pages with AI-generated content lower, and the use of such content can damage your brand's reputation. Our AI detection tool can help you ensure that your copywriting is real, and that your contractors aren't breaking your contract by submitting AI-generated content.


Our AI detection tool can detect AI-generated text in sensitive documents, such as legal contracts and financial reports, and flag them as potential fraud. This ensures the integrity of the information, and helps to protect against potential legal issues. It can also detect AI-generated text in emails, specifically in spam emails, to help protect against phishing scams and other malicious attacks.

Ensuring Authenticity in the Age of AI

The emergence of large language models like ChatGPT and GPT-3 has made it possible for anyone to generate realistic and coherent text with minimal effort. This has led to a growing concern about the authenticity of written content, particularly in fields such as scholarship, education, and publishing. Our AI detection tool is designed to address this concern by providing a reliable and accurate way to detect AI-generated text. Read more about reliability.

Easy-to-read Report

Our tool generates a visual report that highlights text with the top probability of being AI-generated. This makes it easy to identify and review potential issues in your text.

Advanced Algorithm

Our tool uses a 3-pronged method to detect the probability of AI-generated text. This advanced algorithm ensures a high level of accuracy and helps detect even the most advanced AI-generated text.


We prioritize the privacy of our users, that's why our tool does not save any of the data you upload. Your text is deleted immediately after processing, ensuring that your confidential information remains secure.

PDF, Word, and TXT Support

Our tool supports PDF, Word, and TXT files, making it easy to upload and process your documents.

Long Text, No Problem

Our tool can process up to 15,000 characters, which means you can process most texts without restrictions. This makes it suitable for analyzing long documents such as research papers, essays, and more.

Seamless Integration

Easily integrate our AI detection tool into your existing systems with our user-friendly API. This allows for automated and real-time processing of large volumes of text. Our API is currently in Beta. Please contact us if you’re interested in using it.

Simple Pricing

Choose from one of our three simple pricing plans, with a different monthly token allowance. Please Email us if you would like Enterprise pricing.


Our basic plan is perfect for individuals or small businesses that need occasional
use of the tool.

$6.99 /mo
  • 200 Credits
Get Started


Our standard plan is perfect for individuals or small businesses that need occasional
use of the tool.

$16.99 /mo
  • 600 Credits
Get Started


Our advanced plan is ideal for small to medium businesses or educators that need regular use of the tool.

$50.00 /mo
  • 3000 Credits
Get Started

How do credits work?

Credits reset at the end of each billing period. Each credit represents 512 tokens of text, and the number of credits required to analyze a piece of text is determined by rounding up to the nearest 512 tokens. This means that if your text contains 1000 tokens, it would require 2 credits to analyze. Generally speaking, 512 tokens would be equivalent to around 256-512 words, but this can vary depending on how many long or short words are used in the text. For example, a text that contains mostly short words would have more tokens than the same text with mostly long words.

How can you ensure accuracy?

Our text analysis service uses state-of-the-art machine learning algorithms and multiple methods to analyze text. We use 3 different methods. If the methods all agree, it will be very likely that the prediction is accurate. However please note that, as with any model, the accuracy may vary depending on the complexity and variety of the text. Read more about reliability.

What is the maximum number of documents I can process at once?

The maximum number of documents you can process at once in the playground is currently limited to 1, but will change soon. In the meantime, you could integrate our API. Our text analysis service can process plain text, .txt files, .docx/.doc files, and .pdf files.

How can I use the API (because it's still in beta) and can I get a pay-per call plan?

Anyone can use the API and calls with subtract the number of credits you have left during the billing period. We do not currently offer pay-per-call plans, but we are open to discussing customized plans for enterprise users.

What happens if I update my plans?

If you cancel your plan, you will keep your credits for the remainder of the billing period and will be charged for the current period. If you update your plan, you won’t be charged or upgraded until the next billing period.