How to Use Brave’s New Container Tabs for Better Privacy and Less Clutter

If you’ve ever logged into your personal email, then opened a work account in another tab, and later found targeted ads for office supplies mixed with weekend trip suggestions, you’ve experienced the downside of a single browsing session. Your browser treats all tabs as part of the same profile, sharing cookies, site data, and login states. Brave’s container tabs aim to fix that by letting you wall off different activities into isolated, color-coded sessions. Here’s how they work and why they matter.

What Happened

Brave recently expanded its built-in container feature, moving beyond what’s typically available in Chromium-based browsers. While Chrome offers user profiles, they are heavyweight and require separate windows. Firefox has long had a container add-on (and later built-in support), but Brave’s implementation is native and doesn’t need an extension. The feature is designed to isolate cookies, local storage, and other browsing data per container, so trackers cannot cross-reference what you do in different containers.

According to a report by The Futurum Group, Brave’s container tabs raise the bar for privacy and workflow flexibility by combining strong isolation with a lightweight, tab-level interface. The feature is available on desktop versions of Brave and works with the browser’s existing ad and tracker blocking.

Why It Matters

The main privacy benefit is simple: cookie isolation. When you open a container labeled “Shopping” and visit Amazon, that container stores its own cookies. If you then open a “Work” container and visit a different site, those cookies aren’t shared. This prevents third-party trackers from building a unified profile across your interests.

But containers also help with productivity. If you manage multiple accounts (personal email, work email, social media, online banking), containers keep each session separate. You can stay logged into all of them simultaneously without accidentally posting from the wrong account or mixing up calendars. The visual color coding makes it easy to see at a glance which container you’re in.

Compared to Firefox Containers, Brave’s version is similar in core functionality but has slightly different settings. Firefox lets you assign sites to always open in a specific container. Brave does this through its site-per-container assignments. Both are effective, but Brave’s integration feels tighter because it uses the same UI as regular tabs—right-click to open a link in a new container tab, for example. Chrome profiles, by contrast, require separate browser windows and more manual switching.

However, there are limitations. Brave containers are still built on Chromium’s limited container support, which means they don’t isolate all forms of browser fingerprinting. Canvas fingerprinting, for instance, can still leak data across containers if it’s not blocked by Brave’s Shields. Also, container tabs are not available in private windows (Tor mode), which makes sense but limits usage for truly sensitive sessions.

What Readers Can Do

Setting up containers in Brave takes less than a minute. Here’s how:

  1. Open Brave and click the hamburger menu (three lines) in the top-right corner.
  2. Go to Settings > Privacy and security > Containers.
  3. Click Add Container. Give it a name (e.g., “Work,” “Personal,” “Banking”) and choose a color.
  4. When you want to open a link in a specific container, right‑click the link and select Open link in container tab > choose the container. Or, from an empty tab, click the container icon (a small color dot) next to the address bar to jump into the container.

To make a site always open in a certain container, go back to the Containers settings, click the container name, and under Automatic site assignments, add the website URL.

You can also create a container just for shopping or social media. Because each container has its own session, you can stay logged into Facebook in one container while using Gmail in another without cross-contamination.

For better privacy, consider using at least three containers: one for personal browsing, one for work, and one for online banking or financial sites. This way, if a tracking script on a shopping site tries to read your banking session, it will find nothing.

Sources

  • “Brave’s Browser Containers Raise the Bar for Privacy and Workflow Flexibility,” The Futurum Group, July 3, 2026.
  • Brave browser documentation on containers (brave.com).
  • Mozilla Firefox Multi-Account Containers overview (support.mozilla.org).