AI Detector Pro

AI Detector Pro is a web-based AI detection and humanization tool that checks whether text looks AI-generated and helps rewrite it to sound more human. It supports multiple languages for detection and offers document, plugin, API, and white-label workflows.

AI Detector AI Content Detector AI Humanizer

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Overview

AI Detector Pro is an AI content detection and humanization tool for checking whether text appears to come from an AI model and for revising that text to sound more human. The site describes it as a platform for finding the signals that trigger AI detectors and then removing or rewriting them.

The product supports detection for multiple languages, including English, Spanish, French, Arabic, German, Portuguese, and Korean, with humanization focused primarily on English. It also includes document-editing features, tone analysis, and workflow options for individuals, teams, and enterprise users who need to review, edit, or distribute AI-related content.

Features

AI detection with highlighted passages

Highlights text in a document that is likely to trigger AI detectors, so you can focus edits where they matter most.

AI Eraser humanization

Provides rephrasing suggestions and automated rewrites to reduce the likelihood of AI detection in English text.

Tone analysis

Includes a tone map and tone report that show whether a document reads as human or AI-like.

Multilingual detection

Supports multilingual AI detection in English, Spanish, French, Arabic, German, Portuguese, and Korean.

Document and plugin workflow

Offers a document editor with scan-as-you-type detection, plus Word and Google Docs plugins on paid plans.

Sharing and integration options

Provides branded reports, white-label reports, data export, and an API for enterprise and developer use.

Use cases

Editing AI-assisted articles
Scan drafted copy to see which passages are likely to trigger AI detectors, then revise those sections before publishing.
Humanizing AI-generated text
Use the AI Eraser and rewrite suggestions to make English-language text sound more natural and less machine-generated.
Polishing tone and wording
Review documents in the editor, then use tone analysis and highlighted passages to refine wording and consistency.
Building into tools and services
Integrate detection into a product or internal workflow using the API, or use the white-label option when you need your own branding.
Document review in office tools
Work with Word or Google Docs plugins and export features when content is being reviewed across a document workflow.

Pros and Cons

Pros

Combines detection and humanization in one product.
Supports several major languages for AI detection.
Includes document-level workflow features such as highlighted passages, tone analysis, and scan-as-you-type detection.
Offers plugin, export, API, and white-label options for broader use cases.

Cons

The company says the tool is not 100% accurate.
Humanization is experimental for non-English languages.
The API requires a paid Unlimited plan and is billed separately per use.

FAQ

What does AI Detector Pro do?

AI Detector Pro is a tool for checking whether text was likely written by an AI model or by a person, and for helping you revise AI-generated text so it sounds more human.

What kinds of text can it analyze?

It works with text generated by GPT, Gemini, Claude, and most lesser-known AI language models. The source pages also mention support for content from popular grammar and style correction tools.

What languages does it support?

AI detection is supported in English, Arabic, French, Portuguese, Korean, Spanish, and German. Humanization is currently experimental for languages other than English.

What does the free version include?

The free version includes 3 scans and limited document size. Paid plans add more scans, humanizations, and additional workflow features.

Are there limits or accuracy caveats?

The documentation says AI detection is not 100% accurate. For paid plans, scans can go up to 40,000 characters, and document humanizations have a character limit that varies by language and type.