Brave Browser Now Has Container Tabs: What They Do and How to Use Them
In early July 2026, Brave Software rolled out a new feature that many privacy-conscious users have been waiting for: container tabs. Available in Brave version 1.70 and later, container tabs let you keep different browsing sessions isolated from one another. Each container has its own cookie store, site data, and local storage. That means the sites you open in one container cannot see what you do in another, even within the same browser window.
The feature is built directly into Brave—no extensions required. It works on desktop versions for Windows, macOS, and Linux. If you’ve used Firefox Multi-Account Containers, the concept is similar, but Brave’s implementation is integrated with its existing privacy tools like Shields and the built-in ad blocker.
What happened
Brave’s container tabs were quietly added to the stable release without a major announcement, but the coverage from outlets such as The Futurum Group caught the attention of early adopters. The update allows users to create separate containers for different activities—work, personal, shopping, banking—and assign tabs to them. Each container acts like a separate browser session. You can even open different accounts on the same website in separate containers without logging out and back in.
The feature lives in the browser’s tab context menu. Right-click any tab, choose “Move to container,” and you can assign it to an existing container or create a new one. You can also manage containers in Brave’s settings under “Privacy and security” → “Containers.” The interface is straightforward: name your container, pick a color, and optionally set a specific website to always open in that container.
Why it matters
Container tabs solve two common problems in one tool: privacy and workflow.
From a privacy standpoint, the main benefit is cross-site tracking prevention. Many websites use third-party cookies, scripts, or fingerprinting methods to track you as you move between sites. Even with Brave’s Shields block most trackers, some techniques still leak information through shared storage. Containers harden this by ensuring that data from one tab cannot leak into another. For example, if you log into social media in a personal container and then visit an e-commerce site in a shopping container, the e-commerce site cannot see your social media cookies or browsing history within that session.
The feature also helps reduce browser fingerprinting. Because each container can have a slightly different configuration (if you set different time zones or language preferences), it becomes harder for tracking scripts to build a consistent profile across your activities.
For everyday multitasking, containers are a practical alternative to juggling multiple browser windows or profiles. You can keep work tabs separate from personal ones without risking a work-related cookie leaking into a personal session. If you manage multiple accounts on the same service—say, a work Gmail and a personal Gmail—you can open each in its own container and stay signed in to both simultaneously.
What readers can do
If you already have Brave installed, make sure you are on version 1.70 or newer. To check, go to the menu (three dots) → “Help” → “About Brave.” To start using containers:
- Right-click any open tab and select “Move to container.”
- Choose “New container.”
- Give it a name (e.g., “Work,” “Shopping,” “Banking”) and pick a color.
- The tab moves into that container. Any new tabs you open from links within that container will remain in the same container unless you choose to move them.
- To always open a particular site in a specific container, visit the site in that container, right-click the tab, select “Move to container” → “Settings for this site” and check “Always open in container.”
A few practical ways to use containers:
- Separate work and personal browsing – Create a “Work” container for your email, project management tools, and office documents. Keep personal social media, news, and entertainment in a “Personal” container.
- Manage multiple accounts – If you need to log into two different accounts on the same website (like Amazon or Twitter), open one in the “Shopping” container and the other in a “Personal” container. They won’t interfere.
- Isolate sensitive sites – Use a dedicated container for banking or health portals. This limits exposure if another site in a different container serves a malicious script.
- Limit tracking during research – If you’re comparing products or prices, use a separate container per retailer. That way, a price-tracking script from one site cannot see your activity on another.
Brave’s containers also work alongside its other privacy features. You can enable Shields independently in each container, and even use Tor mode in one container while browsing normally in another. However, containers do not replace Brave’s built-in fingerprinting protections—they add an extra layer.
Should you switch?
If you already use Firefox’s container extension, Brave’s built-in version may feel familiar but lighter, since it doesn’t require an add-on to manage. For users who are new to containers, the learning curve is minimal. The feature is not intended for everyone—casual browsers who only visit a handful of sites may not need it. But for users who value strict session isolation or frequently multitask across different contexts, container tabs are worth enabling.
As with any new browser feature, there may be occasional quirks. Some websites that rely on cross-origin resource sharing may not behave as expected when isolated in a container. In most cases, moving that site out of a container or adjusting its settings resolves the issue.
Overall, container tabs are a practical addition to Brave’s privacy toolkit. They give you granular control over how your browsing sessions interact, without requiring third-party extensions or workarounds.
Sources
- The Futurum Group, “Brave’s Browser Containers Raise the Bar for Privacy and Workflow Flexibility,” July 3, 2026.
- Brave Software official changelog, version 1.70 release notes.