Provide complete context
Paste a complete paragraph or article when possible. Short snippets lack enough vocabulary, sentence, and punctuation samples for stable analysis.
ChatGPT and AI-generation signal screening Text · Image · Video
Check text for ChatGPT and AI-generation signals.
Paste an article, piece of copy, or reply to inspect repetition, sentence length, punctuation, and character patterns that ChatGPT and other generated writing may exhibit.
- Three content types
- AI confidence score
- Evidence you can inspect
AI generation check
Choose the content to inspect
The result includes AI generation confidence and the signals behind it.
Text content
Paste the text you want to inspect
GenDetect checks repetition, sentence length, punctuation, and character structure.
Your text is not saved or uploaded
Image content
Choose a local image
GenDetect checks color, texture, edges, and brightness distribution.
The image is read only on this page
Video content
Choose a local video
GenDetect reads duration, resolution, average bitrate, and container format.
Analysis time depends on file size
Text detection guide
How to screen for ChatGPT and AI text signals
Screening for ChatGPT and other generated writing needs enough context, multiple language signals, and the original source. A single score cannot establish authorship.
Compare multiple language patterns
Review repetition, recurring phrases, sentence-length distribution, punctuation frequency, and unusual characters together instead of relying on one feature.
Verify the original source
Interpret the result alongside the author, publication date, editing history, and original source. Neither a high nor low score is a verdict.
Detection methods
What signals does AI content detection examine?
Each content type needs a different analysis. GenDetect breaks results into readable clues so you can understand where the score comes from.
AI text detection
Examines vocabulary repetition, recurring phrases, sentence-length distribution, punctuation frequency, and unusual characters. More complete text usually produces steadier statistical signals.
Open text detectorAI image detection
Examines color distribution, brightness contrast, edge gradients, and file characteristics for visual clues such as excessive smoothness or unusual noise.
Open image detectorAI video detection
Combines duration, resolution, average bitrate, and container details for an initial screen, while identifying cases with insufficient evidence.
Open video detectorHow to read the score
Confidence is a signal, not a verdict.
This demo uses explainable local rules to simulate confidence scoring. Low confidence does not prove human authorship, and high confidence alone cannot prove AI generation. Verify the author, publication time, and original source.
Frequently asked questions
AI text detector FAQ
Learn how text length, rewriting, and ChatGPT attribution limits affect the interpretation of language signals.
How much content should I provide to an AI text detector?
Treat 40 characters as a minimum reference, not a guarantee. A complete paragraph or longer continuous passage provides more vocabulary, sentence, and punctuation samples.
Can an AI detector identify rewritten or translated text?
Human rewriting, machine translation, and repeated editing can weaken or replace the original language patterns. Verify version history, cited sources, and author context as well.
Can an AI detector tell whether ChatGPT wrote the text?
Not reliably. This analysis examines repetition, sentence length, punctuation, and character structure—patterns that ChatGPT, other models, and human writing can share. It cannot attribute text to a specific model or establish authorship.