Settings Manage and customize your product experience with settings, add-ons, and more. All All articles Customization Add-ons, extensions, and themes In English Manage Firefox updates Customize Firefox using AutoConfig Customize Firefox using policies.json Enforce policies on Firefox for Enterprise Set up Certificate Authorities (CAs) in Firefox Use Lockdown mode in Firefox Enterprise Customize Firefox using Group Policy (Windows) Debugging policy issues Manage policies on macOS desktops Privacy settings in Firefox for Enterprise See active policies on Firefox for Enterprise Where can I find a list of policies for Firefox for Enterprise? Managing policies on Linux desktops Will policies I set work if users already installed Firefox? Make Firefox for Enterprise the default browser Legacy browser support extension for Windows Customize Firefox on macOS using configuration profiles Firefox for Enterprise Kiosk mode Manage Firefox with Microsoft Endpoint Manager (Intune) Troubleshoot Firefox updates on Windows Accessibility features in Firefox Enterprise