S
Scanly
Free AI Detector - No Login Required

Detect AI-Generated
Content Instantly

Paste your text below to check if it was written by AI or a human. Powered by ML models and statistical analysis.

3 free trials remaining

0 characters

Why Choose Scanly?

⚡

Instant Results

Get AI detection results in milliseconds. No waiting, no queues.

🔒

Privacy First

Your text is never stored. Analysis happens in real-time and is discarded immediately.

💎

High Accuracy

Powered by statistical analysis and NLP patterns to detect even subtle AI-generated content.

10K+
Texts Analyzed
~85%
Detection Accuracy
Free
To Get Started

“Finally a detector that actually works. I tested it on my students’ essays and caught 3 ChatGPT submissions.”

— High school teacher, California

Simple Pricing

Start free, upgrade when you need more.

Free

$0/mo
  • ✓ 3 AI detections per day
  • ✓ Basic metrics
  • ✗ Humanizer feature
Popular

Pro

$9/mo
  • ✓ Unlimited detections
  • ✓ Advanced metrics & breakdown
  • ✓ AI Humanizer (10k chars/day)
  • ✓ API access

Frequently Asked Questions

How does the AI detector work?+
Scanly uses a combination of machine learning models trained on human vs AI text, and statistical analysis (perplexity, burstiness, vocabulary variance). The ML model provides the primary score, while statistical analysis acts as a fallback.
Is my text stored or shared?+
No. Text submitted for detection is processed in real-time and discarded immediately. We never store, log, or share the content you submit.
How accurate is the detection?+
The ML model achieves ~85% accuracy in controlled testing. Detection accuracy varies based on text length, topic, and how heavily the text was edited after generation. Longer texts generally yield more reliable results.
What is the AI Humanizer feature?+
The Humanizer uses advanced language models to rewrite AI-detected content to sound more natural and human-written. Available exclusively to Pro subscribers.
Can I cancel my subscription anytime?+
Yes. Cancel anytime from your account settings. You'll retain access until the end of your billing period. Monthly subscriptions are eligible for a full refund within 7 days.
Is there a free trial for Pro?+
Yes. The Pro plan includes a 7-day free trial. You won't be charged until the trial ends, and you can cancel anytime before that.