AI Text Detector logoAI Text DetectorAI content detector online

Signals

AI detection signals used by the checker

The tool reviews many writing patterns together because no single signal can prove whether a text was written by AI or by a human.

Text patterns behind the AI percentage

AI Text Detector works as an AI content analysis tool. It does not make a guaranteed claim. It combines weak signals into a probability estimate so users can review the content with context.

Predictability Score

Checks whether the text uses very common wording, predictable transitions, and familiar article flow.

Burstiness Score

Measures sentence length variation because human writing often mixes short, medium, and long sentences.

Repetition Score

Finds repeated words, repeated phrases, and repeated ideas that may make content feel machine written.

Generic Wording Score

Reviews broad phrases, vague benefits, safe claims, and polished wording that does not add much information.

Specificity Score

Looks for numbers, names, dates, examples, tools, places, versions, and other details that make content more grounded.

Paragraph Structure Score

Checks whether paragraphs follow the same length, rhythm, and explanation pattern too consistently.

Personal Experience Score

Looks for first person detail, real workflow notes, practical warnings, mistakes, and lived examples.

Originality Score

Reviews whether the text includes unique examples, non obvious advice, comparisons, or a fresh angle.

Semantic Repetition Score

Finds sentences or paragraphs that say almost the same thing with different wording.

Transition Overuse Score

Checks for repeated use of moreover, furthermore, additionally, in conclusion, and similar connectors.

Heading Pattern Score

Reviews generic heading patterns such as what is, why, how, benefits, and final thoughts.

Keyword Placement Score

Checks whether SEO keywords are repeated too evenly or unnaturally across the text.

List Style Score

Finds bullet lists that use the same grammar pattern, length, and generic explanation style.

Claim Strength Score

Reviews whether the text relies on cautious wording such as can help, may improve, and designed to.

Nuance Score

Looks for specific tradeoffs, limitations, exceptions, failure cases, and warnings.

Readability Pattern Score

Measures whether readability stays too consistent from start to finish.

Entity and Reference Score

Checks for named people, tools, brands, documents, studies, websites, dates, and platforms.

Source and Evidence Score

Reviews whether claims have examples, cited sources, test notes, screenshots, or proof where needed.

Human Messiness Score

Looks for natural asides, opinion, humor, frustration, uncertainty, and practical human texture.

Emotional Depth Score

Checks whether emotion feels generic or includes real texture, hesitation, preference, and variation.

Factual Density Score

Reviews the amount of useful facts compared with broad or obvious statements.

Cross Paragraph Memory Score

Checks whether later sections build on earlier examples or only repeat the same idea.

Redundancy Score

Measures how much text could be removed without losing meaning.

Template Smell Score

Detects common AI article structures that feel clean but predictable.

Topic Depth Mismatch Score

Finds complex topics that are explained with shallow detail, no steps, or no real examples.

Use signals as review clues, not final proof

An AI text detector can be useful for content review, but it can also be wrong. Edited AI text may look human, and polished human writing may look AI assisted. Use the AI Text Detector with the AI detection disclaimer in mind.