5 Best AI Content Detectors: A Comprehensive Guide

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Content detection tools have become indispensable for businesses in the ever-evolving artificial intelligence (AI) world. These tools enable you to trust the output of your AI tools by detecting content created by other AI tools. This article will explore the best AI content detectors available in 2023, helping you decide based on your needs.

1. Originality.AI


Originality.AI is a powerful content solution explicitly designed for web publishers. Its advanced AI Writing Detection algorithm can identify plagiarized work and ensure the authenticity of your content.

The platform offers features like team management, complete site scanning, and auto-billing, making it easy to manage multiple websites simultaneously. With Originality.AI, you can add unlimited team members to your plan, each with its login.

This makes collaboration seamless and efficient. The platform also allows you to scan any number of websites for potential plagiarism or AI writing tool usage, all at an affordable cost.

Key Features:

  • Easy-to-use API for quick integration into your existing environment.
  • URL scanning to detect potential plagiarism or AI writing tool usage.
  • Powerful team management features for managing multiple websites.
  • Three different versions are available: Originality.AI for Education, Work, and Students & Individuals.
  • Advanced encryption algorithms for secure handling of scanned content.


Originality.AI offers a free 10-page trial plan, allowing you to test its features. After the trial, you can choose a 1,200-page plan for $9.16 monthly when billed annually, saving you 16% on the monthly counterpart.

2. Content at Scale

content at scale

Content at Scale is our top pick for the best AI content detector. This platform offers a free AI content detection tool that analyzes your content for artificial intelligence-generated based content.

Paste your content into the device, and it will give you an analysis of any AI-generated elements. Additionally, Content at Scale offers an AI writing tool that revolutionizes content creation. This tool can generate high-quality blog posts of several thousand words in just minutes.

With advanced SEO-optimization capabilities, Content at Scale helps businesses establish topical authority quickly, saving time and money. The tool also includes features like a table of contents and snippets, making it easy for readers to navigate and find the necessary information.

Key Features:

  • They are built for SEO content marketers, boosting search engine rankings.
  • Utilizes a proprietary set of AI engines that generate quality content in minutes using natural language processing (NLP).
  • Includes a tweet box and critical takeaways for easy comprehension.
  • Provides an on-page checklist for SEO optimization.
  • Offers AI detectors to ensure originality and organic ranking.


Content at Scale’s AI detection tool is free to use. For content creation, their pricing plan starts at $2000 per month. You can enjoy an extra 20% credit by signing up through this link.

3. Writer


Writer.com is the go-to AI content detector for those seeking excellent SEO features. The platform simplifies content creation, providing easy-to-use templates for articles, social media ads, and more.

Writer.com’s automated keyword module ensures that your texts include relevant keywords to boost your search engine rankings. In addition to its AI detection feature, which assigns a human content score to every reader, Writer.com offers a range of other valuable features.

CoWrite allows teams to collaborate on articles, blog posts, and other content, while ReWrite provides automated plagiarism detection and writing style corrections. The platform also highlights text for clarification when it detects artificial intelligence usage and allows companies to document their custom writing style within the tool.

Key Features:

  • CoWrite enables teams to collaborate on content creation.
  • ReWrite provides automated plagiarism detection and writing style corrections.
  • Highlights text to detect artificial intelligence usage.
  • Style guide documentation for consistent writing across all content.
  • Terminology management for ensuring consistent language usage.


Writer.com offers a Team plan for $18 monthly, allowing up to five members. An Enterprise plan is available for larger teams with pricing based on specific requirements.

4. Copyleaks AI

copyleaks ai

Copyleaks AI stands out as the best AI content detector for web scanning. It offers deep web scan capabilities and a comprehensive database to assess any checked content accurately.

Utilizing artificial intelligence algorithms, Copyleaks scans documents, raw text, code, and URLs, searching across 60 trillion websites, 15,000+ academic journals, 20+ code data repositories, and 1M+ internal documents.

The platform also provides easy integration into your existing systems, ensuring seamless implementation regardless of your learning management system.

Copyleaks AI offers solutions tailored to different user groups, including professors and teachers, organizations protecting proprietary content, and students seeking reliable double-checking of their work. The platform prioritizes data security and complies with industry standards to protect all scanned content.

Key Features:

  • Copyleaks for Education for quick plagiarism detection in student papers.
  • Copyleaks for Work to protect proprietary content from unauthorized use.
  • Copyleaks for Students & Individuals for reliable double-checking of written work.
  • Advanced encryption algorithms for maximum data security.


Copyleaks offers a free 10-page trial plan for testing purposes. Afterward, you can opt for a 1,200-page plan priced at $9.16 per month when billed annually.



GLTR (giant language model test room) is a unique AI content detector developed by the MIT-IBM Watson AI Lab and Harvard NLP. It utilizes forensic analysis of text to determine its authenticity.

GLTR’s algorithm assigns background colors to words based on their likelihood in the given context, making it easy to detect artificial content.

GLTR is primarily a scientific and academic tool rather than a practical one. It allows users to check if a text has been generated using AI techniques or if it has been built from pre-existing sources.

While it may not be suitable for general content detection purposes, it is a valuable resource for researchers and academics.

Key Features:

  • Authenticates writing and ensures originality.
  • Forensic analysis of text to identify genuine and fake documents.
  • Real-time background color change for detecting fabricated content.


GLTR is free to use and provides an interactive visualizer with all the words used in the text.

What is an AI Content Detector?

An AI content detector is software powered by artificial intelligence to detect plagiarism and generate artificial content. These tools use natural language processing (NLP) to analyze text and compare it to existing sources, such as published articles, databases, and websites.

AI content detectors accurately assess the text by identifying phrasing, structure, and copied word similarities. They can also generate detailed reports with sources for AI-written content, helping identify original and non-original parts.

The GPT-3 Language Model

OpenAI’s GPT-3 (Generative Pre-trained Transformer 3) model has revolutionized natural language processing. Trained on vast data, GPT-3 can accurately generate human-like text.

Many AI content generators utilize GPT-3 to create articles, blog posts, and emails. These generators leverage the model’s natural language understanding capabilities by providing topic or idea data and allowing GPT-3 to generate related text.

Features of a Great AI Content Detector

An excellent AI content detector possesses several key features:

Real-Time Plagiarism Detection

  • Quickly and accurately detects plagiarism in the text.

Easy-to-Use Interface

  • The intuitive user interface for users of all experience levels.

Ability to Detect Subtle Content Manipulation

  • Detects even subtle changes made to the text, ensuring authenticity.

Comprehensive Report Generation with Source References

  • Provides detailed reports with citations and references for any copied material discovered.

Use Cases of an AI Content Detector

AI content detectors have several use cases beyond detecting AI content:

Automated Plagiarism Detection

  • Sees similarities between two documents, even in AI-generated text.

Writing Style Correction

  • Makes recommendations for improving writing style and corrects grammatical and syntax errors.

Automated Keyword Optimization

  • Identifies and optimizes keywords used within the text.

AI-Generated Content Scoring

  • Assigns scores to AI-generated content based on its resemblance to natural writing.

Terminology Management

  • Ensures consistency in the terminology used within written material.

Writing Style Configuration and Customization

  • Customizes the writing style of AI-generated content to match specific requirements.

How ChatGPT Made AI Publicly Available

OpenAI’s free chatbot, ChatGPT, has made AI more accessible to people. It allows users to generate text tailored to their needs, saving time and resources.

With the mainstream use of AI-generated content, AI content detectors play a crucial role in ensuring text relevance, up-to-dateness, and quality.

These detectors help companies relying on Google and SEO to produce content that is both SEO-friendly and of high quality.

The Connection Between ChatGPT and GPT-3.5

ChatGPT is based on OpenAI’s GPT-3.5 model, released in November 2022. This updated model provides faster, more accurate results with less manual editing required. Using up-to-date language models, GPT-3.5 reflects the latest trends in natural language processing.


AI content detectors are essential tools for businesses that rely on AI-generated content. They ensure that the range meets set standards and requirements. By detecting AI content and offering customization options, these detectors help companies to stay ahead of the curve.

Whether it’s automated plagiarism detection, writing style correction, or keyword optimization, AI content detectors have many applications. As the use of AI-generated content continues to grow, AI content detectors become increasingly crucial in guaranteeing the quality and originality of content.

For further reading on AI content platforms and AI copywriting software, check out AdamEnfroy.com. AI content platforms enable businesses to generate high-quality content quickly and accurately, while AI copywriting software simplifies the creation of compelling copy for products and services.

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