PrivacyGuard — Web Redactor

Hide selected webpage text, emails and amounts before a presentation. Local, reversible visual masking.

Keep private details out of your next screen share. PrivacyGuard lets you visually mask email addresses and currency amounts in an ordinary webpage. Use the element picker to hide a name, a form field or another page element. Undo the last picked element or restore the page whenever you need. No account or payment required. • Runs locally, only after you click the toolbar. • Automatic matching for visible email addresses and currency amounts. • Pick an element to hide it; Escape cancels picking. • Restore controls and a fictional demo page for practice. • English and Simplified Chinese interfaces. This is visual presentation masking, not irreversible redaction or access control. The original data remains in page memory and can be recovered. Dynamic websites can reveal new content. Check the whole screen before sharing. Refreshing removes masks. Other tabs, frames, images, PDFs, browser UI and other applications are not covered. Form values require manual element picking. After using the tool, an optional dismissible recommendation links to our separate Anti-spy screen Mac app. That app offers on-device camera detection and hiding of selected applications, and is a separate App Store purchase. These features do not run in the extension. There is no automatic connection or sync. You do not need to buy the Mac app to use the extension.