CheckAI

Detect AI-generated text, images, or video — and humanize AI-flavored text paragraph by paragraph — right on any page.

🔹 Introduction CheckAI is a comprehensive browser extension designed to help users identify AI-generated content across the web. Utilizing advanced detection models, CheckAI integrates seamlessly into your browsing workflow to analyze text, images, and videos, providing immediate confidence scores regarding content authenticity. ✨ Core Capabilities • Multi-Modal Analysis: Detects AI generation in text, images, and video frames. • Instant Integration: Works via context menus, floating buttons, and screen capture. • Privacy-Focused: Secure API communication with no unauthorized data collection. 📥 Installation Download the CheckAI extension from the Chrome Web Store. Once installed, pin the CheckAI icon to your browser toolbar for easy access. ⚙️ Account Configuration CheckAI offers two usage modes depending on your needs: • Guest Mode (Default): No registration required. Includes a limited allocation of free detection credits per device. Ideal for casual users. • API Key Mode (Pro): For users with a CheckAI subscription. Click the extension icon and navigate to Settings to enter your valid API Key. 🔍 How to Detect AI Content CheckAI provides multiple methods to analyze content depending on the media type. Detecting Text • Method A (Floating Button): Highlight any text snippet on a webpage. A generic CheckAI floating button will appear. Click it to run detection. • Method B (Context Menu): Highlight the text, right-click, and select "AI Text Detection". Detecting Images & Videos Right-click directly on the image or video element and select "AI Image Detection" or "AI Video Detection". Using Screenshot Detection (Any Content) Use this for content that cannot be selected (e.g., protected videos or complex layouts). • Click the CheckAI icon in the browser toolbar. • Select the "Screenshot Detection" tool. • Draw a box around the area you want to analyze. 🛡️ Privacy & Security CheckAI is built with Manifest V3, ensuring compliance with modern browser security standards. • Data Handling: Content is sent to checkai.space solely for analysis via a secure API. No data is stored or collected without user consent. • Anonymity: Guest mode uses a local device ID ensuring no personal data is linked to usage. • Storage: API keys and user settings are stored securely in Chrome's local sync storage. ℹ️ Support & Limitations Known Limitations: Video detection requires access to the video URL. If a video is protected, use the Screenshot Detection feature instead. Support: For bug reports or API key registration, please visit our website: https://checkai.space Disclaimer: CheckAI provides probability-based analysis. Results should be used as a reference tool in your evaluation process, not as definitive proof of origin.