AI Essay Checker
Review an essay’s AI-pattern score and flagged sentences, with free checks and no signup.
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What is AI Essay Checker?
Key Features
Overall AI-pattern score: Review a document-level indicator of how AI-like the writing appears, rather than a claimed percentage of AI-written words.
Sentence-level highlighting: Locate sentences or passages the detector flags for closer reading.
Paste-text workflow: Submit 500–12,000 characters per check; the site describes this as about 2,000 words.
Free account-free checks: Up to 20 submissions per day per browser, with potentially lower shared network limits and availability constraints. Failed submitted checks count too.
Separate self-review resources: Read the seven-dimension grading rubric and 12-point submission checklist; these are guides rather than automated graders.
Use Cases
- Review your own essay draft while keeping its outlines, sources and revision history.
- Identify highlighted passages to discuss with a writer, without treating a score as evidence of misconduct.
- Keep an AI-pattern check separate from grammar, citation and argument-quality review.
- Use the site’s self-review guides alongside applicable academic or editorial policies.
How to Use AI Essay Checker
- 1Review the privacy policy and submit only text you have permission to share with the detection provider.
- 2Paste 500–12,000 characters into the checker. Check the current daily and network limits.
- 3Select Check Essay and read the overall score together with the highlighted passages.
- 4Compare the result with drafts, citations and revision history. Follow the relevant AI-use policy and do not treat a score as proof of authorship.
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FAQ
Is AI Essay Checker free, and what are its limits?
The checker is free without an account or credit card. Each request accepts 500–12,000 characters, described as about 2,000 words. The site allows up to 20 submitted checks per day per browser, but shared network limits may be lower. Submitted failed checks count toward the allowance, and service availability applies.
Does the score prove that someone used AI?
No. It estimates how AI-like the document appears, not what percentage of words AI wrote. Human-written text can receive a warning, and AI-assisted text can be missed. Read the highlights with drafts, revision history, sources and the writer’s explanation; do not use a score alone as evidence of misconduct.
Does it check plagiarism, grammar or citations?
The main tool checks AI-writing patterns. It is not a plagiarism or citation-verification service, and it does not automatically correct grammar. The linked Essay Grader and Essay Checker pages provide manual review rubrics and checklists, not automated grading.
Is submitted essay text stored or processed locally?
Text is sent through the site’s server to a third-party detection provider. The site says it does not archive essays, train on them, or put essay text in application logs. It requests no-retention handling where offered; otherwise provider terms apply. The policy separately describes an identifier cookie, browser fingerprinting, Turnstile, request logs and analytics. Review it before submitting confidential or unpublished writing.
Does AI Essay Checker rewrite essays?
No. The checker is for detection. The Humanizer page links to a separate partner, Humanize AI, whose own pricing, terms and privacy policies apply. Rewriting does not guarantee a particular detector result or compliance with an academic policy.
