Undetectable AI
Detects AI content and humanizes writing for confidence.
- Freemium· from $19/month
- API Available

What is Undetectable AI?
Undetectable AI is an AI Writing tool that detects AI content and humanizes writing for confidence. Undetectable AI is freemium: it has a free plan, and paid plans start at $19/month. A free trial is available. It is available on Chrome. It is aimed at students and educators, professionals and content writers.
Undetectable AI detects AI-generated content and rewrites it to appear human. It offers content authenticity checks, writing style enhancement, and multi-model analysis. Designed for students, educators, professionals, and content writers.
Built for students and educators, professionals and content writers.
Key capabilities
Features
Content Authenticity Checks
Writing Style Enhancement
Multi-Model Content Analysis
Image Authenticity Verification
Easy-to-Use Interface
AI Tools for Submission
Provides tools to submit content confidently.
Text View for Detectors
Shows text as a detector would see it.
Human Voice for Writing
Image Trust Verification
Productivity with Chrome Extension
Boosts productivity using the Chrome extension.
Suite of Tools Discovery
Explores Undetectable AI's toolset.
Built for Creators
Designed for various creators.
Use cases
- Detect AI content in text and rewrite for human appearance
- Check image authenticity to verify trustworthiness
- Enhance writing style to improve readability and tone
- Use the Chrome extension to boost productivity
- Analyze content with multi-model analysis for accuracy
- Verify text as a detector would see it for confidence
Popular use cases
Who it's for
- Students and Educators
- Professionals
- Content Writers
Pros & cons
Pros
- Public API available
- Free trial available
- Integrates with Google Docs, Gmail, Chrome
Cons
- Rate limits apply (3 requests per second)
Pricing
Freemium — paid plans start at $19/month. Free trial available.
| Plan | Price |
|---|---|
| Yearly Plan | $60 / year |
| Monthly Plan | $19 / month |
Integrations
Developer & API
Public webhook API available
- Webhooks
- Supported
Security & compliance
- Data deletion
As stated on Undetectable AI's website — not independently verified by AiByts.
FAQ
What is Undetectable AI?
Undetectable AI is an AI Writing tool that detects AI content and humanizes writing for confidence. Undetectable AI detects AI-generated content and rewrites it to appear human. It offers content authenticity checks, writing style enhancement, and multi-model analysis. Designed for students, educators, professionals, and content writers.
Is Undetectable AI free?
Undetectable AI has a free plan; advanced features require a paid plan.
How much does Undetectable AI cost?
Undetectable AI offers 2 plans: Yearly Plan ($60 / year) and Monthly Plan ($19 / month).
Does Undetectable AI have an API?
Yes, Undetectable AI offers a public webhook API with webhooks for building custom integrations.
What platforms does Undetectable AI support?
Undetectable AI is available on Chrome.
Who should use Undetectable AI?
Undetectable AI is built for students and educators, professionals and content writers. Common uses: detect AI content in text and rewrite for human appearance, check image authenticity to verify trustworthiness, enhance writing style to improve readability and tone and use the Chrome extension to boost productivity.
What does Undetectable AI integrate with?
Undetectable AI integrates with Google Docs, Gmail and Chrome.
What are the best alternatives to Undetectable AI?
Similar tools on AiByts include BookScribi, Ghost Writer, GPT zero, ProWritingAid and Refont AI.
Undetectable AI news & updates

Is ChatGPT Content Detectable? GPT-5, GPT-5.5, and More
Is ChatGPT content detectable? See how GPT-5, GPT-5.5, and newer models hold up against AI detection and what the results really mean.
Undetectable AI Blog8 min read
Falsely Accused of Using AI? How to Prove Your Paper Is Human-Written
Falsely accused of using AI? Learn how to prove your paper is human-written, avoid false accusations, and show evidence of your original work.
Undetectable AI Blog7 min read
Can Turnitin Detect ChatGPT? 2026 Turnitin ChatGPT Detector
Can Turnitin Detect ChatGPT? Learn how Turnitin works as an AI detector for essays and find other ways to avoid unintentional AI content.
Undetectable AI Blog10 min read
AI Workflow Automation: How to Automate Workflows with AI
Discover AI workflow automation, how it works, and how to automate repetitive tasks, streamline processes, and improve productivity with AI.
Undetectable AI Blog11 min read
How to Check for Plagiarism in Google Docs: Best Tools and Tips
Learn how to check for plagiarism in Google Docs with this easy guide, including step-by-step tips to ensure your documents are original.
Undetectable AI Blog12 min read
What is AI Catfishing?
Learn what AI catfishing is, how scammers use AI to create fake identities, and the warning signs that can help you spot an AI-powered catfish.
Undetectable AI Blog10 min read
Can ChatGPT Proofread? Tips for Accurate and Effective Results
Can ChatGPT proofread your writing? Learn how to use ChatGPT for accurate proofreading, fix common errors, and improve your writing.
Undetectable AI Blog12 min read
How to Paraphrase a Poem: Step-by-Step Guide & Examples
Paraphrasing poetic works brings us a step closer to understanding the original author's intent. Here's a guide on how to paraphrase a poem.
Undetectable AI Blog13 min read
Types of Paraphrasing: Examples and Best Practices
Learn the different types of paraphrasing with examples and best practices to improve your writing and communication skills.
Undetectable AI Blog15 min read
How To Spot AI-Written Emails and Phishing Attempts
Learn how to spot AI-written emails, identify common warning signs, and detect phishing attempts before they become a security risk.
Undetectable AI Blog11 min read
Scribbr AI Detector Review: Is It Accurate?
Scribbr AI detector review: See how accurate Scribbr is, how it performs in testing, and whether you can trust its AI detection results.
Undetectable AI Blog11 min read
Are AI Detectors Accurate? Truth Behind the Tools
Are AI detectors accurate? Explore how AI detection tools perform, why results vary, and what their accuracy means for your content.
Undetectable AI Blog17 min read
Details are compiled from Undetectable AI's website and public sources, last verified Oct 3, 2026. Features and pricing change — confirm on the official site before you buy.
Try Undetectable AI
Freemium · from $19/month
Tags
- AI Detection
- Copywriting
- Content Authenticity
- Humanized Writing
- Image Verification
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