Browser extension

Install KeyValt for your browser

The extension launches your portals, verifies the website and fills your login — only where it belongs.

Works with Chrome, Edge, Brave and other Chromium browsers (Manifest V3).

1. Install

Add the extension from your browser’s store and pin it to the toolbar.

Click the icon → Connect. Approve the code in your dashboard. No password is typed into a web page.

Click any portal in your dashboard. KeyValt verifies the site and fills your login.

storage keeps your encrypted vault cache and settings on your device.
scripting, activeTab fills logins in the tab you launch or click the icon on.
alarms, idle auto-locks your vault after inactivity.
contextMenus adds “Fill with KeyValt” and “Generate password” to the right-click menu.
Optional website access requested one site at a time, only for portals you save. You can remove it anytime from your browser’s extension settings.