Instant AI Humanizer & Detector

Private AI Humanizer • Undetectable AI Content • Multi-Detector AI Checker

AI Humanizer

A dedicated rewrite engine trained exclusively on your writing samples—ensures every output matches your unique style and remains undetectable by AI detectors. Enjoy 0% AI-score transformations with support for General, More Human, High-Quality, and Academic tones in English and Chinese.

AI Detectors

One-click access to all major AI content detection tools—SafeDetect™ (free), Turnitin, GPTZero, ZeroGPT, Originality.ai, and more. Get instant AI probability scores, text-duplication rates, and detailed reports to confirm your content's authenticity before you publish.

Welcome to AIHumanized.io—your gateway to fully private AI-driven writing. Leverage our proprietary private AI humanizer to transform any AI-generated text into genuine, human-like prose. Then, verify its authenticity with our integrated AI writing detector suite—powered by top engines like Turnitin, GPTZero, SafeDetect, and more.

  • Private AI Humanizer trained exclusively on your writing patterns—ensures your content is truly personal and undetectable by any AI detection tools.
  • AI Detection Bypass with real-time analysis—see your undetectability score before you publish.
  • Multi-Detector Integration—run one click checks across all major AI detection tools (AI content detector free option available).
  • Personalized AI Model—continually adapts to your evolving style for consistent, high-quality output.
  • AI Content Protection—your samples never leave your account; full privacy and security guaranteed.
  • Free AI Writing Detector—start with SafeDetect at no cost, upgrade anytime for premium credits.

Experience 100% AI Detection Bypass for Your Academic & Professional Content

  • 100% pass rates on leading AI detectors—no more false positives.
  • Consistent brand voice maintained across hundreds of articles.
  • Academic research flagged 0% AI by top AI writing detection tools.
  • Hundreds of hours saved each month on manual reviews.

How It Works

Our proprietary private AI humanizer and multi-detector suite make it effortless to convert any AI-generated text into fully human-like prose—and verify its authenticity in minutes. Follow these three simple steps to protect your content and maintain your unique voice.

Input AI Text and Click Humanize Button

Paste your AI text, select tone (General, Human, Academic), and language. VIP users can enable Enhanced Mode and upload writing samples.

Start rewriting until you get a perfect human text

Our private model processes your text with real-time undetectability feedback. Iterate instantly until you achieve 0% AI-detector score.

Select your preferred AI Detector and wait for secure, detailed report

Choose detectors (SafeDetect™, Turnitin, GPTZero), run detection, and receive comprehensive AI probability and duplication reports.

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Zero AI Detection

Completely human-ized content with 0% AI detection risk

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Multi-Detector Report

A unified, multi-detector report for various uses

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100% Private

Private writing samples never leave your account

Time Efficient

Save hours on manual editing and verification

Core Features

Our proprietary private AI humanizer and multi-detector suite make it effortless to convert any AI-generated text into fully human-like prose—and verify its authenticity in minutes. Follow these three simple steps to protect your content and maintain your unique voice.

Private AI Humanizer

  • Leverage a personalized AI model trained exclusively on your own writing samples
  • AI detection bypass with proprietary learning—undetectable by all mainstream AI detectors
  • Support for multiple tones (General, More Human, High Quality, Academic) and languages (English, 中文)
  • Enhanced Mode (VIP) unlocks deeper style adaptation and faster processing speeds
  • Real-Time Analysis displays your undetectability score as you refine text
  • Privacy Guarantee—your samples and data never leave your account or train public models

Sample Outcome

Transformed a 500-word draft into a polished, 0%-AI academic abstract in under 60 seconds.

Multi-Detector Integration

  • Run one-click checks across all major AI content detection tools
  • Comprehensive Reports with AI probability scores, text duplication rates, and detailed feedback
  • Customize your workflow—select detectors to compare results and optimize costs

Supported Detectors

SafeDetect™SafeDetect™
Free
TurnitinTurnitin
1 credit
GPTZeroGPTZero
1 credit
ZeroGPTZeroGPT
1 credit
Originality.aiOriginality.ai
1 credit
Winston AIWinston AI
Coming Soon

Sample Outcome

Verified a 2,000-word marketing campaign in seconds, ensuring sub-5% AI probability across three platforms.

Unified Dashboard & Workflow

  • Intuitive interface to switch between humanizing and detecting with a single login
  • Credit Management—track free and paid detector credits in real time
  • Activity Logs—exportable histories of all processed texts and reports for compliance
  • API Access (Coming Soon) to integrate private AI humanization and detection into your existing tools

Sample Outcome

Automated content pipeline reduced manual review time by 75% for a global content team.

Together, these core features deliver end-to-end AI content protection, streamlined editing, and bulletproof verification—so you can publish with confidence.

Why AIHumanized.io?

AIHumanized.io is the only platform built from the ground up for trulyprivate, personalized AI humanization—coupled with transparent, real-time verification. We've engineered every layer to protect your unique voice and guarantee undetectable AI content.

Proprietary Undetectable Fingerprinting

  • Your Private AI Humanizer creates a one-of-a-kind digital fingerprint based solely on your writing patterns
  • No shared algorithms or third-party data mining—making AI detection bypass effortless

Sample Outcome: Converted technical whitepapers into seamless human prose that passed five separate AI content detectors at 0% score.

Real-Time Detection Probability

  • Instant feedback on your undetectability score as you edit—see AI probability drop to 0% before you hit publish
  • Fine-tune tone, style, and structure on the fly for flawless results

Sample Outcome: Reduced AI detection risk by 80% during live editing sessions for marketing newsletters.

End-to-End Privacy & Data Security

  • Your text samples never leave your account or train public models—100% data ownership guaranteed
  • Enterprise-grade encryption at rest and in transit protects every byte of your content
  • Compliance-ready logs and audit trails for academic, legal, and corporate requirements

Personalized AI Model Ownership

  • Continuously adapts to your evolving style—no retraining on generic datasets
  • VIP Enhanced Mode unlocks deeper customization and faster processing speeds
  • AI content protection that grows with you, ensuring consistency across all your projects

Seamless Multi-Detector Efficiency

  • One-click integration with top AI detection tools (SafeDetect™, Turnitin, GPTZero, and more)
  • Consolidated reports for easy comparison—optimize credits and minimize costs
  • API access (coming soon) to embed private AI humanizer + detector directly into your workflow

What Our Users Say

Join thousands of content creators who trust our technology for private, undetectable AI content. Hear from our satisfied users about their success stories and experiences with our platform.

"My research papers need to be original and undetectable by AI scanners. AIHumanized.io has been a game-changer for ensuring 100% pass rates on all university AI checks."

James Anderson

James Anderson

Academic Researcher

"My school uses three different AI detection tools. This is the only solution that consistently helps me create original content that passes every test."

Alex Rivera

Alex Rivera

Student

"Leveraged my private AI Humanizer to craft investor pitch decks that kept our brand tone intact and passed all AI detectors on the first try."

Olivia Martinez

Olivia Martinez

Startup Founder

"We produce hundreds of articles monthly. Having a personalized AI model means our content stays unique and maintains our brand voice consistently at scale."

Sarah Johnson

Sarah Johnson

Content Marketer

"Refined my lecture materials with 0% AI detection across Turnitin and Copyleaks, saving hours on manual edits."

Dr. Emily Patel

Dr. Emily Patel

University Professor

Choose Your Plan

Select the perfect plan for your needs

Free Plan

500 credits

Free

500 words/month
500 words/request limit
1 time/day usage
Basic AI Detector only
English only
Save $19/year

Basic Plan

1200 credits

$14.9/mo-51%

$7.3/mo

1200 credits/year
20,000 words/month
1,500 words/request
20 times/day usage
Humanize with Advanced Model
30 times/day Basic AI Detector
All Languages
50 Credit/month Popular AI Detector
Save $48/yearMost Popular

Advanced Plan

10800 credits

$36.5/mo-67%

$11.9/mo

10800 credits/year
75,000 words/month
5,000 words/request
Unlimited usage frequency
Humanize with Advanced + Personal Model
Turnitin / GPTZero / ZeroGPT / Originality.ai bypass
All Languages + Dialect optimization
100 Credit/month Popular AI Detector ⓘ
Priority support (12hr response)
Save $95/year

Unlimited Plan

Unlimited credits

$95.9/mo-67%

$31.6/mo

Unlimited words/month
10,000 words/request
Unlimited usage frequency
Premium humanization + Dedicated Model
All AI Detectors bypass
All Languages + Professional terminology
200 Credit/month Premium AI Detector ⓘ
VIP priority support (6hr response)
API access + Team collaboration
Batch processing + Non-expiring credits

All plans billed annually with free setup

Frequently Asked Questions

Get quick answers on privacy, credits, customization, and security to make the most of AIHumanized.io without any guesswork. Our comprehensive FAQ section covers everything you need to know about our platform.

Over 10,000 users protected