Enhance your privacy with automatic container isolation that prevents cross-site tracking and protects your personal data while browsing. This is a continuation of the original Temporary Containers addon. Migrating users: Export preferences from the old addon and import them here. You may need to manually remove previous tmp containers. Key Features

Automatic Mode - Every new tab opens in an isolated temporary container
Smart Isolation - Configure how links open based on your privacy needs
Enterprise Ready - Full managed storage support for organizations
Container Cleanup - Containers automatically delete after specified time
Multi-Account Integration - Works alongside Firefox's Multi-Account Containers

Privacy Benefits Prevents Cross-Site Tracking: Each website loads in its own isolated container, blocking trackers from following you across sites. Protects Personal Data: Cookies, localStorage, and session data stay isolated within each container. Enhanced Security: Reduces attack surface by compartmentalizing browsing sessions. Learn more about privacy benefits Getting Started

Advanced Features

Per-Domain Rules - Custom behavior for specific websites
History Deletion - Containers that automatically delete browsing history
Cookie Injection - Set specific cookies for website functionality
Script Injection - Execute custom JavaScript in containers
Keyboard Shortcuts - Speed up your workflow

Enterprise & Organizations

Enterprise Overview: https://github.com/GodKratos/temporary-containers/wiki/Managed-Storage
Group Policy Support - Windows ADMX templates included
Managed Storage - Centrally configure settings via Firefox Enterprise Policy
Cross-Platform - Windows, macOS, and Linux policy support

Support & Documentation

Open Source: View source code | Privacy Policy: View policy