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AI Detector: find what to rewrite

Paste text or upload a document to review AI-writing signals and revision notes before you submit.

AI Detector
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Your AI report

A little more flow.

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WHY TURNITPASS

Find AI patterns before you submit.

Stop guessing which parts sound like AI. Check your essay, article or report for an overall score and passage-level guidance. Find what to rewrite, humanize the text and check your next draft in one place.

YOUR WORKFLOW, AT A GLANCE

Read beyond the score

Combine the overall result with passage-level signals.

Keep context in mind

Choose General or Academic mode and consider the language and purpose of the text.

Continue the review

Move into rewriting or polishing, then verify facts and sources yourself.

Detector-aware review

AI detection is most useful when the breakdown explains the score.

TurnitPass treats detection as a revision workflow. The scanner gives a score, then keeps the signals visible so writers can decide what to rewrite, what to leave alone, and when document parsing may have affected the result.

Illustrative paragraph review · Available signals and highlights depend on the returned result.

Predictable sentence rhythm

Flags passages where sentence length, cadence, and clause structure feel too uniform across the draft.

Formulaic transitions

Looks for overly common connector phrases and paragraph moves that often appear in generated academic prose.

Repetitive vocabulary

Reviews repeated terms, safe phrasing, and low lexical variation that can make a text feel machine-smoothed.

Document parsing warnings

Keeps source type and extraction warnings visible so scores are interpreted in context, especially with PDFs.

MORE ROOM FOR YOUR NEXT DRAFT

Make draft review part of your writing routine.

Get more credits for detection and humanizing. Find AI writing patterns, revise the flagged passages and check the updated draft before sharing.

  • More word credits for repeat revisions
  • Keep rewriting, checking and sources together
  • Daily AI scans, separate from writing credits
Choose my planBack to the tool
Choose monthly or annual billing. Compare monthly writing credits and daily AI scans.

CHOOSE AROUND YOUR WRITING

LiteLight writing
PlusEveryday writing
ProRegular creators
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Revision workflow

Do something useful after the scan.

A detector score tells you where to look. TurnitPass keeps the next step close: rewrite the exact passages that look too uniform, preserve sources, and check the revised draft again.

  1. 01

    Scan the actual draft

    Paste the full draft or upload DOCX, PDF, TXT, or Markdown to keep document context in the scan.

  2. 02

    Read the breakdown

    Use the score together with signal rows, language metadata, source kind, and parsing warnings.

  3. 03

    Rewrite the risky passages

    Move high-risk sections into the humanizer or rewriter, then compare the rewritten output against the original meaning.

  4. 04

    Check once more

    Run the revised draft again after citation cleanup and document formatting so the final version is the one being reviewed.

Open AI HumanizerRewrite first

Documents

Upload files without hiding parser context.

DOCX, PDF, TXT, and Markdown imports keep the source type visible. If extraction produces warnings, the detector shows them next to the scan so the result is not separated from the document quality.

Essays & reports

Import the body text and check citations, paragraphs and special characters.

Text-based PDFs

Review the extracted text. Scanned images need OCR first.

Plain text & Markdown

Bring the full draft so paragraphs stay in context.

Review the imported text before running your check.

Upload a draft and check

PART OF YOUR WRITING ROUTINE

Different drafts. A clearer next step.

Essays & coursework

Review passages in the context of technical terms, citations and the underlying research.

Articles & publishing

Check repeated sentence patterns, formulaic transitions and vague phrasing before publishing.

Editorial review

Use the results to guide a conversation with the writer alongside the original draft.

English & Chinese drafts

Choose the processing language and keep the original context when reviewing a passage.

Why do short texts and PDF imports need extra care?

Short text offers less context for sentence and paragraph patterns. PDF extraction may change line breaks or miss characters. Review the imported draft first, then read any highlights in context. A score alone cannot establish authorship or AI use.

BEFORE YOU START

Common questions

Ask us a question
What can I learn from a check?

See overall AI-writing signals and passage-level guidance to identify revision priorities. Continue with humanizing and polishing in the same workspace.

Can I check essays and other content?

Yes. Choose General or Academic mode to fit your content, with English and Chinese processing available.

How should I read the score?

Use the score alongside the highlighted passages. Language, length and writing style all shape the result.