Vero

Protects sensitive data in AI prompts before they leave your browser.

Vero helps reduce accidental disclosure of sensitive data when using supported web-based AI tools. The extension scans prompt text locally in the browser before submission. When sensitive values are detected, Vero replaces them with stable placeholders so the request remains usable without exposing raw private data. Vero is built for users who work with confidential information and want an extra privacy layer when writing prompts in the browser. What Vero does Detects sensitive values before prompt submission Replaces raw values with placeholders locally in the browser Supports common structured data such as email addresses, phone numbers, IBANs, VAT numbers, national identifiers, API keys, secrets, and monetary values Adds local semantic detection when bundled models are available Can restore protected values locally in rendered answers for readability Privacy model Processing happens locally inside the browser extension Vero does not proxy prompts through a Vero-operated backend Settings and temporary placeholder mappings are stored locally in browser extension storage Users can enable or disable protection at any time from the extension popup Single purpose Vero protects sensitive data in supported web interfaces by detecting and replacing private values locally before prompts are sent. Permission justifications storage Used to store extension settings and temporary local placeholder mappings required for protected rendering and restoration. tabs Used to manage protection state and temporary mapping lifecycle for the active browser tab. offscreen Used to run local background processing for semantic detection without interrupting the page experience. scripting Used to inject extension logic into supported websites so prompts can be inspected and protected before submission. Host permissions justification Access is limited to supported websites where the user writes prompts. The extension needs page access on those domains to detect sensitive content before submission. Privacy disclosure Vero processes prompt content locally inside the browser extension. It does not route prompts through a Vero-operated server. Settings and temporary placeholder mappings may be stored locally in browser extension storage to support protection and local restoration behavior.