The World’s First Undetectable AI that makes content rank higher

Bypass AI detection by simply pasting your text and getting a completely rewritten version in seconds.

Humanize

AI-generated text here

(e.g., output from ChatGPT, Claude, Gemini, etc.)

Word limit 0 / 100

We beat every AI Detector

Join Millions of other users around the world

846 satisfied companies
1.5M+ active users
9.4M+ documents processed

Dixon

I've been using StealthGPT for the past 8 months, and this product 100% bypasses Turnitin. I've tested multiple papers and it always comes back with a 0% AI detection! Pricing is very reasonable.

Phillip Callahan

I am a professional copywriter and often need to employ AI tools to keep up with today's market demands. StealthGPT provides me with clear, readable, and humanized copy that I can then integrate into my work.

James Hickey

The AI humanizer way out performed the similarly priced QuillBot which only has a 'rephrase it' feature with a few different versions of rephrasing — each all cost more than the other. StealthGPT offers more.

Amazing 193 Reviews on

Undetectable Results

Your work will fully bypass all leading AI detection tools

AI detectors often look for patterns in text that appear frequently in AI generated writing, predictable phrasing, repetitive sentence structures, and word choices that lack natural human variation and errors. These patterns can increase the likelihood that content is flagged as AI-generated. StealthGPT rewrites AI text to introduce a more natural tone while preserving the original meaning. Instead of relying on detectable expressions, it restructures sentences, rewords, and creates a coherent output that feels more like how you naturally write. The output is undetectable writing that reads as more natural, maintains readability, and performs better when evaluated by many popular AI detection tools and even other people. Compare the highlighted examples above to see the difference between common AI writing patterns and language that appears more natural and human.

StealthGPT detection score of 97 with excellent ratings for stealth and spelling

Stop rewriting. Start humanizing.

Paste any AI text and see results in seconds.

How It Works

Anything you need to generate, humanize, or detect. Right when you need it.

01

Generate and paste your AI content

Create your draft in ChatGPT, Claude, Gemini, or any other AI writer. Or start with existing AI-generated content you need to clean up. Copy your text and paste it into the humanizer.

02

Humanize

StealthGPT rewrites your content at the model level, addressing perplexity, burstiness, and every other signal AI detectors measure.

03

Verify and submit

Run the output through StealthGPT’s built-in AI detector to confirm your score. What you receive is ready to submit or publish. No manual editing, no second pass, no guessing.

Features

Check out StealthGPT’s full suite of solutions for your AI humanization needs.

Streamline your workflow, make content creation effortless

StealthGPT takes the heavy lifting out of research and writing, automating the process to deliver completely undetectable AI content. You can build professional research documents in seconds that feature authentic writing styles, accurate in-text citations, and flawless formatting.

Start with a Simple Prompt

Start with a Simple Prompt

Just enter your topic into the StealthGPT to generate an initial draft. Then, use our advanced AI rewriter to perfect the output. It’s the smartest way to rewrite AI drafts into polished, high-quality work that’s 100% humanized.

Add Real Citations Instantly

Add Real Citations Instantly

Need to back up your claims? Simply click on any sentence to insert 100% real citations. This reinforces your document’s credibility and helps you humanize AI content so it stands up to scrutiny from tools designed to detect AI.

Auto-Generate Bibliographies

Auto-Generate Bibliographies

Stop worrying about formatting references. Whatever citations you include can be configured to any academic style you need with a single click. It’s like having an AI paraphraser and research assistant rolled into one.

Guide the Narrative intelligently

Guide the Narrative intelligently

Stealth Writer doesn’t just generate text; it understands the context of your entire document. It helps you steer new paragraphs to build naturally on previous ideas, ensuring a seamless transition from AI to human writing logic.

More tools. Better results.

Pick the plan that fits your workload.

Humanize Text Across 250+ Languages

Draft, polish, and adapt your writing for any audience, while keeping it natural, fluent, and authentic.

Frequently Asked Questions

Still have more questions?
Learn more in our support page.

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Traceless AI-generated content that does not get flagged by AI detectors such as GPTZero, Originality, ZeroGPT, and Winston AI.

Ready when you are

Humanize your first document in under a minute.