StealthGPT
AI humanizer and AI detector for undetectable AI text. Start for $1.
Visit StealthGPT
stealthgpt.aiAbout StealthGPT
StealthGPT is an AI humanizer that rewrites AI-generated text so it reads like natural human writing and passes AI detectors. Choose Stealth Lite to clean up AI tells or Super for a full rewrite; it also strips invisible watermarks. It includes a free AI detector with no signup, Stealth Writer for essays with citations, and runs on the web, Chrome, iOS, and through an API and MCP. Started in 2023 as the world's first AI humanizer. Start for $1.
Does ChatGPT recommend your AI tool?
If you're building in Writing & Content, run a free AI-visibility scan on your own product — we ask ChatGPT across 5 prompt angles and score how often you get named. ~30 seconds, no signup, no card.
Brand-voice-trained writing for teams shipping marketing copy at volume, not one-off drafts.
Key Features
Tags
Is StealthGPT your tool?
This is the page shoppers and AI assistants read when they look up StealthGPT. The one-time $99 Verified tier adds:
- Our 12-point AI-visibility scan of StealthGPT, emailed to you: which ChatGPT prompts named you, which named a competitor instead, and the wording the model used.
- The 🛡️ Verified badge on this page and next to your name in the category and newest-tool lists.
One-time $99, no subscription, nothing to fill in again. Your link back to your site is marked rel="sponsored", as Google requires for paid listings.
Secure Stripe checkout — Apple Pay, Google Pay, Link or card. Nothing to fill in again.
Complete Your Writing Stack
Other writing tools in our catalog:
AdCreative.ai
Try FreeAI-powered ad creatives
Generate marketing visuals in seconds
SEMrush
Try FreeAll-in-one SEO toolkit
Optimize content for maximum reach
Gamma
Try FreeAI presentation builder
Turn ideas into polished decks instantly
💰 Affiliate disclosure: We may earn a commission if you sign up through these links at no extra cost to you.
Stay updated on Writing & Content tools — join our weekly newsletter
One concise email with fresh launches, trending picks, and featured standouts.
More Writing & Content tools
Healthcare Job Follow-Up Email Writer
Free AI follow-up email writer for healthcare job seekers: after applying, after an interview or while waiting.
Healthcare Job Offer Acceptance or Decline Email
Free AI tool that writes an email accepting a healthcare job offer and confirming its terms, or declining it politely.
Healthcare Recruiter Reply Writer
Free AI tool that writes a short reply to a healthcare recruiter message, asking about pay and terms.
Story Chest
Upload your child's photo and use our AI Storybook Generator to create a personalized 8-page book.
SubMac
Tailor your resume to any job ad in seconds
Sudowrite
AI writing co-pilot for fiction — beats writer's block, expands scenes, and keeps your story bible
Agent connectivity: not yet verified