```html
Last Updated: October 2025
Multiscal AI Audit is a 100% local browser extension. It performs all AI-readiness audits entirely within your browser. We do not collect, store, transmit, or process any of your browsing data, page content, or personal information.
The extension makes zero external API calls. All analysis (including scoring across 24 AI optimization pillars) runs locally using JavaScript and browser APIs. Your data never leaves your device.
For convenience, Multiscal AI Audit may store audit results locally in your browser's chrome.storage or IndexedDB — but only to enable features like:
These are client-side only and can be cleared at any time via browser settings.
We use vanilla JavaScript with no external frameworks or third-party libraries. All analysis logic is built in-house and runs entirely locally without external dependencies.
The extension requires the following permissions solely for local analysis:
No permission is used to send data externally or track your browsing activity.
If you have questions about our privacy practices, contact us at:
📧 team@multiscal.com