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AI Content Detection

Detect AI-written content with sentence-level analysis, exportable reports, and batch URL checks.

Ctrl+Enter Detect·Ctrl+U Upload File·Ctrl+R Export Report·Ctrl+B Toggle Batch
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Supports Chinese & English Detection·Supports TXT/MD/JSON files

Why AI Content Detector Is Worth Using

Detect AI-generated text from ChatGPT, Claude, Gemini, and other models. Get instant probability scores and detailed analysis. Free AI detector — no signup needed. This page is built for people who want a fast path to a working result, not a vague prompt-and-pray workflow. If you need a more reliable first draft, cleaner output, or a repeatable workflow you can hand to a teammate, AI Content Detector is designed to shorten that path.

Most visitors use AI Content Detector because they need something specific done now: a deliverable, a decision, or a workflow checkpoint. The sections below show the fastest way to get value from the tool and the adjacent pages that help you keep going.

How to Use AI Content Detector

Check if any text was written by AI in under 10 seconds:

  1. 1Paste the text you want to analyze into the input area (minimum 100 characters for accurate results).
  2. 2Click "Detect AI Content" — the analyzer evaluates sentence structure, vocabulary patterns, perplexity scores, and other linguistic features.
  3. 3Review the probability score (0-100%) and the verdict — "Likely AI-Generated" or "Likely Human-Written".
  4. 4Check the detailed analysis breakdown to see which specific patterns triggered the detection.

Who Is AI Content Detector For?

In the age of ChatGPT and Claude, verifying content authenticity matters more than ever.

Educators & Teachers

Check student essays and assignments for potential AI-generated content to maintain academic integrity.

Content Editors

Verify that freelance submissions and guest posts are original human-written work before publishing.

SEO Professionals

Audit website content for AI-generated material that might trigger Google's Helpful Content Update penalties.

Hiring Managers

Check cover letters and writing samples submitted by job applicants for authenticity.

What a Good Result Looks Like

A strong outcome from AI Content Detector is not just “some output.” It should be usable with minimal cleanup, aligned to the task you opened the page for, and specific enough that you can paste it into the next step of your workflow without rewriting everything from scratch.

If the first pass feels too generic, use the use cases, FAQs, and related pages here to tighten the scope. That usually produces better results faster than starting over in a blank chat.

Frequently Asked Questions

Can this detector identify ChatGPT-generated content?
Yes, our AI content detector is designed to identify text generated by GPT-4, ChatGPT, Claude, Gemini, and other major AI models. It analyzes multiple linguistic features that differ between AI and human writing.
Is the AI content detector 100% accurate?
No AI detection tool can achieve 100% accuracy — the technology is probabilistic, not deterministic. We provide probability scores and detailed analysis to help you make informed decisions rather than binary judgments.
How is this different from GPTZero or Winston AI?
Our tool is completely free with no signup required and no usage limits. We also provide detailed analysis reports showing exactly which linguistic patterns triggered the detection, giving you more context than just a score.
What's the minimum text length for accurate detection?
We require at least 100 characters, but for the most reliable results, we recommend 300+ characters. Shorter texts don't provide enough linguistic patterns for confident analysis.
Can AI-generated text be edited to avoid detection?
Lightly edited AI text can sometimes reduce detection confidence. However, our analyzer checks multiple independent signals (perplexity, burstiness, vocabulary diversity), making it harder to fool with simple edits.

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