AI Content Detection Tools: Spot ChatGPT & Synthetic Text

Ranked directory of AI detectors for 2025. Compare free/paid tools for plagiarism checks, SEO optimization, and ChatGPT detection.

What We Do

Discover and explore the top AI detection tools in the market. Click on the tool name to view more details on our site before being redirected to the tool's site.

Fake Image Detector

Fake Image Detector is a powerful tool for detecting manipulated images using advanced techniques.
Deepware

Deepware provides advanced technology to detect deepfake videos and any fake content in visual and audio communications.
AIDetect

AIDetect provides tools to identify whether content is AI-generated or written by a human.
Brandwell

Brandwell is a free tool that identifies text generated by AI, ensuring content authenticity.
TraceGPT

TraceGPT is an AI plagiarism checker that detects AI-generated content to ensure originality and authenticity in writing.
Deepfake Detection

The Deepfake Detection API utilizes advanced algorithms to combat identity fraud by accurately identifying manipulated digital content.
Illuminarty

Illuminarty offers a tool to detect whether images are AI-generated or created by human artists.
GPTZero

GPTZero is the most advanced AI detector for chat models like ChatGPT and GPT-4, capable of checking up to 50,000 characters for AI-related text in seconds.
Sapling AI

The Sapling AI Detector accurately checks if text is AI-generated, supporting various AI models and formats.
Isgen

Isgen is an advanced AI Detector capable of identifying AI-generated content in over 80 languages with high accuracy.
AI Text Detector

The AI Text Detector is an advanced tool designed to accurately identify AI-generated text by aggregating responses from leading commercial detectors.
Deepfake Detector

The Deepfake Detector uses advanced AI technology to swiftly identify real versus fake audio in videos.
Smodin

Smodin's AI Content Detector ensures authenticity by identifying AI content with 96% accuracy across multiple languages.
Image Detector

The AI-Generated Image Detector analyzes images to determine whether they are human or AI-generated.
Spinbot

The AI Content Detector by SpinBot identifies AI-generated text, ensuring content integrity and authenticity.
Winston AI

Winston AI is a leading tool that accurately detects AI-generated content across various models.
GPTKit

GPTKit is a free, highly accurate tool designed to detect AI-generated text, enabling users to easily differentiate between human-written and machine-generated content.
QuillBot

QuillBot is a free tool that analyzes and identifies AI-generated content from multiple platforms including ChatGPT.

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Frequently Asked Questions

Have questions? We have answers.

What is the best free AI detector for ChatGPT content?

Tools like GPTZero and ZeroGPT (listed in our directory) offer free tiers to detect ChatGPT-generated text. They analyze perplexity and sentence patterns to identify AI content.
Which AI detector is best for academic writing?

Turnitin and GPTZero are top-rated for academic use. They’re trained on essays/research papers and integrate with LMS platforms like Moodle.
What’s the best ChatGPT detector for short-form content?

Sapling.ai and Wordtune excel at analyzing emails, ads, and social media posts. Use our “AI text detector” filter to find niche tools.

Are there AI detectors for images or code, not just text?

Absolutely. Tools like Hive AI Detector (for images) and Copyleaks Codeleaks (for code) are featured in our directory. Filter by “AI content detection” to explore niche tools.
How accurate are AI detector tools?

Top tools like Winston AI claim 99%+ accuracy. For transparency, our directory lists verified test results (e.g., “93% accuracy for Tianmu”).
How do AI detectors work for content analysis?

AI detectors like Originality.ai and Winston AI use machine learning models to flag synthetic text. They compare writing patterns (e.g., predictability, burstiness) against human/AI datasets.