AI Scanner

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Tagline:Don't let AI content sneak past you

Updated:August 27, 2026

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AI Detection & Humanization AI Content Detector Free Web App Privacy-Focused For Students Cloud-based Zero Setup Secure Data

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What is AI Scanner?

AI Scanner is a free AI detection tool that checks texts for AI-generated and paraphrased content from ChatGPT, Claude, Gemini, Perplexity, and more. Paste or upload up to 3,000 words, get an AI score, and review a sentence-level report. No account required; unlimited scans at no cost.

How to use AI Scanner?

Paste or upload your text (up to 3,000 words per scan), click Detect AI, and review the AI score plus sentence-by-sentence breakdown in the report.

AI Scanner Core Features

Free AI detector

Run as many checks as you need without paying or creating an account. Long texts can be analyzed in chunks.

Cross-model detection

Detects content from popular LLMs including ChatGPT, Claude, Gemini, Grok, DeepSeek, and Llama.

Secure processing

Data is encrypted in transit and at rest during analysis. Texts are not stored after your report is generated.

Mixed content detection

Catches both unedited and rewritten AI-generated content, including automated paraphrasing and manual edits.

Quick, intuitive results

Get an authenticity score in seconds along with a detailed sentence-by-sentence breakdown.

AI Scanner Use Cases

Check essays and assignments before submission to avoid AI-related accusations

Verify research paper drafts before journal review

Help ESL students identify sentences that may trigger false AI flags

Let teachers validate gut feelings about AI-generated student work

AI Scanner Frequently Asked Questions

How accurate is AI Scanner, exactly?

Whenever we roll out a new version, we run benchmark tests to ensure it is 99% accurate in identifying AI-generated, mixed, and human-written content. It may struggle with short texts under 300 words.

Does AIScanner.io store my texts?

No. After you get your report, AI Scanner does not store the text you entered. Your data travels to our servers with 256-bit encryption and is only held long enough to analyze and return results.

Is AIScanner.io really free?

Yes. AI Scanner is 100% free with no paywalls. You can use it as many times a day as you want without creating an account.

Does AI Scanner detect ChatGPT content?

Yes. AI Scanner catches text from the latest ChatGPT models and predecessors, even when humanizer tools or manual edits were applied.

Does AI Scanner have limits on the number of scans?

No daily scan limit. Each scan is capped at 3,000 words; longer texts can be split into parts and scanned separately.

AI Scanner Product Background & Official Links

AI Scanner Support Email & Customer service contact & Refund contact etc.

AI Scanner Support Email: support@aiscanner.io

More Contact, visit the about us page(https://aiscanner.io/about-us)

AI Scanner Company Info

AI Scanner Company name: Devellux Inc.

AI Scanner Developer Type: company

AI Scanner Company address: DE, US

More about AI Scanner, Please visit the about us page(https://aiscanner.io/about-us)

AI Scanner Pricing & Plans

Free

Unlimited scans per day
Up to 3,000 words per scan
Text paste or file upload
No account required
Sentence-level AI report

Subscribe & upgrade now

AI Scanner Tags

Free Web App Privacy-Focused For Students Cloud-based Zero Setup Secure Data

Best Suited Occupations for AI Scanner

Students Teachers & Instructors Academic Researchers Writers & Marketers