Free Online Tool
AI Text Detector & Humanizer
Free AI Text Detector & Humanizer that highlights common AI writing patterns, scores your draft in real time, and helps you edit naturally without sending your content to a server.
- AI-generated —
- Mixed —
- Human-written —
- How this is calculated
How AI Text Detector & Humanizer Works
Paste or Write Your Content
Paste any draft into the editor or start writing from scratch. The analysis updates automatically as you type.
Review the AI Writing Score
The editor estimates how human your writing appears using transparent pattern matching instead of a black box AI detector. You'll see separate Human, Mixed, and AI Pattern scores that update in real time.
Find the Patterns
Every detected issue is grouped into categories such as AI buzzwords, dead transitions, clickbait hooks, padding, sentence rhythm, and other common AI writing habits. Click any result to jump directly to it in the editor.
Edit Your Writing
Read the explanation, rewrite the flagged sentence in your own words, and watch the score update instantly. You can dismiss suggestions you've reviewed without changing your text.
Publish with Confidence
Keep editing until your writing reads naturally. Since everything runs locally in your browser, your content never leaves your device.
FAQs About AI Text Detector & Humanizer
Learn MoreIs this an AI detector?
It detects common AI writing patterns using transparent rules and heuristics. It does not use a machine learning model and does not claim to determine whether AI wrote your content.
Does the tool rewrite my content?
No. The tool intentionally avoids automatic rewriting. It points out patterns so you can improve your own writing and build stronger editing skills.
How is the score calculated?
The score is based on weighted pattern matches per 100 words. Different categories carry different confidence levels, producing separate Human, Mixed, and AI Pattern percentages.
Is my content private?
Yes. Everything runs locally in your browser. Your text is not uploaded to a server for analysis.
What writing patterns does it detect?
The tool checks for AI buzzwords, clickbait hooks, dead transitions, hedging, AI sentence templates, padding, repetitive sentence rhythm, three item lists, vague ranges, and heading style issues.
Who should use this tool?
It’s useful for bloggers, marketers, students, technical writers, copywriters, SEO professionals, and anyone who wants cleaner, more natural writing.
Can this guarantee my content will pass AI detectors?
No. No tool can guarantee that. AI detection systems use different methods and continue to change over time. This tool focuses on helping you write more naturally instead of trying to bypass detection.
Do I need to install any software?
No. The tool runs in any modern browser and works without downloads or installation.