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Free · No Account · Instant

Detect & Humanize AI Content

Paste your text and instantly see how AI detectors score it — then rewrite it to sound completely human.

Passes all major AI detection tools
4+
Tools Checked
6
NLP Techniques
100%
Free to Use
Daily words:
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0 words
Overall AI Probability
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Scanning across detection tools…
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Detector Breakdown
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HOW IT WORKS
Four steps to undetectable content
01
Paste your text into the detector
02
Watch detectors scan your text live
03
Humanize with one click
04
Re-check to confirm it passes
WHY GOAIPASS?
The most comprehensive free tool — no account, no paywalls.

Multi-tool detection

Checks against all leading AI detection platforms simultaneously for the most accurate score.

6-technique humanizer

Synonym replacement, burstiness injection, contraction injection, active voice and more.

No account needed

No sign-up, no subscription, no paywalls. Free daily checks, supported by ads.

FROM THE BLOG
Guides and tips on AI detection
Guide

How to Bypass GPTZero in 2026

Step-by-step guide to making AI text pass GPTZero every time.

March 2026
Guide

How to Bypass Turnitin AI Detection

Everything students need to know about passing Turnitin's AI detector.

March 2026
Tutorial

How to Humanize AI Text for Free

The complete guide to rewriting ChatGPT output to sound human.

March 2026
FAQ
Common questions about AI detection
How accurate are the AI detection scores?+
Our system analyzes your text using the same criteria as all major AI detection tools. Scores are high-accuracy estimates based on perplexity, burstiness, sentence structure and token probability patterns. For critical submissions, verify on the platforms directly.
Does humanized text really pass AI detectors?+
In most cases, yes. The humanizer applies 6 NLP techniques — synonym replacement, burstiness injection, contraction injection, active voice conversion, transition diversification and hedging language. Use "Aggressive" intensity for best results.
Why is there a daily limit?+
Each analysis uses AI processing which has a cost. The daily limit lets us keep the tool completely free and sustainable. Limits reset every day at midnight.
Is my text stored or shared?+
No. Your text is processed in real-time and never stored or logged. Sessions are completely stateless — nothing persists after you close the tab.
Is this suitable for academic writing?+
Yes. Choose "Academic" style in the Humanizer for formally appropriate rewrites. Always review the output before submitting any academic work.
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