AI Text Detector
AI Text Detector is a browser extension designed specifically for Firefox that identifies whether text on a web page has been generated by artificial intelligence. The tool addresses the need to distinguish between human-written and AI-generated content directly within the browser environment.
Key features include the ability to analyze entire web pages by pressing a button in the extension's popup, which scans long text blocks and highlights each with a red tint. For each highlighted block, a label displays the percentage probability that the text was generated by AI. Users can also check selected portions of text by highlighting them, right-clicking, and choosing the relevant menu option; the result then appears in a popup at the corner of the screen. The extension focuses on visible text content such as articles, descriptions, and posts, ensuring only relevant information is analyzed.
The interface adopts a minimalist, iOS-inspired design with smooth effects and a pleasing color palette. Privacy is emphasized, as the extension does not store or use users' texts for any other purposes. com.
AI Text Detector is aimed at users who need to verify the origins of web content, providing an accessible solution within the Firefox browser. No information is provided about pricing or licensing.
Overview
5 featuresAI Text Detector is an Other AI project. It helps users identify whether text on web pages is AI-generated or human-written. It is built as a consumer product for web users concerned about AI content. AI Text Detector is free to use. It ships for the web and embeddable surfaces.
Behind AI Text Detector is Aleksei Lystsev, and it first shipped in 2025. Key capabilities include AI text detection, full-page analysis, and selected text check.
Summary written by a language model from the project’s public pages.
- AI text detection
- Full-page analysis
- Selected text check
- Probability display
- Privacy-focused
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about AI Text Detector
- What does AI Text Detector do?
- AI Text Detector helps users identify whether text on web pages is AI-generated or human-written. It is catalogued under Other AI on PulseGate.
- Who should use AI Text Detector?
- AI Text Detector is a consumer product built for web users concerned about AI content.
- Does AI Text Detector have a free plan?
- Yes — AI Text Detector is free to use.
- What platforms does AI Text Detector run on?
- AI Text Detector runs on the web and embeddable surfaces.
- Is AI Text Detector still maintained?
- Unverified. AI Text Detector has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What are alternatives to AI Text Detector?
- Similar projects tracked by PulseGate include AI Phishing Detection, AI Text Detector, and AI Text Tools.AI Phishing DetectionAI Text DetectorAI Text Tools
- Who makes AI Text Detector?
- AI Text Detector is developed by Aleksei Lystsev.
- When did AI Text Detector launch?
- AI Text Detector first shipped in 2025.
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