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I Dumped Firefox, but These 5 Features Finally Won Me Back - Here's Why

The author discusses how Firefox has improved over the years, citing five features that have won him back to the browser: theming engine, vertical tabs, containers, VPN, and AI Smart Window.

By Jack Wallen·Aug 24·zdnet.com·2 min read

Intelligence analysis by Llama

Firefox has improved significantly, with features like theming engine, vertical tabs, containers, VPN, and AI Smart Window making it a more appealing browser. The author, who previously stopped using Firefox due to bloat and lack of features, has now switched back to it.

Why it matters

The article matters because it highlights the improvements made to Firefox, which could attract users back to the browser. It also showcases the features that make Firefox a more appealing option.

Imagine you have a lot of tabs open on your browser, and you want to keep them organized. Firefox has a feature called vertical tabs that helps you do that. It's like having a bunch of folders that you can open and close to keep your tabs tidy. Firefox also has a feature called containers that helps keep your information safe. It's like having a special box for each of your tasks, so you can keep your information separate and secure.

Analysis

Firefox's Theming Engine: A Game-Changer for Aesthetics

Firefox's theming engine has finally caught up with other browsers like Opera, Vivaldi, and Zen Browser. The new engine is subtle but effective, allowing users to apply themes to toolbars, menus, and messages. This feature is a significant improvement over previous iterations, making it easier for users to find and apply the perfect theme.

Vertical Tabs: A Feature That's Hard to Go Back From

Vertical tabs have become a staple in modern browsers, and Firefox is no exception. This feature allows users to have more tabs open while still being able to see which tab is which. It's also easier to control those tabs, making it a more efficient way to manage multiple tabs.

Containers: A Feature That's Crucial for Privacy and Security

Containers are an essential feature for users who take their privacy and security seriously. This feature allows users to create separate containers for different tasks, such as banking, shopping, and work. By opening tabs in their associated container, users can prevent one tab from accessing information from another tab.

Firefox's Built-In VPN: A Convenient Feature

Firefox's built-in VPN is currently in beta and is only available on the Nightly and Beta versions of the browser. However, it's a feature that's worth mentioning. The VPN is easily accessible through a button in the toolbar, and users can add sites that are exempt from the feature. This makes it a convenient option for users who want to use a VPN without having to install a separate app.

AI Smart Window: A Feature That's Still in Its Infancy

Firefox's AI Smart Window is a feature that's still in its infancy. However, it's a feature that shows promise. The Smart Window can be easily enabled or disabled, and it can use local AI or learn from your chats via Moments. This feature is still limited, but it's a step in the right direction for Firefox.

Key points

  • Firefox has improved significantly with features like theming engine, vertical tabs, containers, VPN, and AI Smart Window.
  • The theming engine is a significant improvement over previous iterations, making it easier for users to find and apply the perfect theme.
  • Vertical tabs have become a staple in modern browsers, and Firefox is no exception.
  • Containers are an essential feature for users who take their privacy and security seriously.
  • Firefox's built-in VPN is a convenient feature that's worth mentioning.
The Upside

If Firefox continues to improve and add features like AI Smart Window, it could become the go-to browser for users who value convenience and security. The built-in VPN and containers features are already a step in the right direction, and the theming engine and vertical tabs are a significant improvement over previous iterations.

The Downside

However, Firefox still has a long way to go before it can compete with other browsers like Chrome and Safari. The AI Smart Window feature is still limited, and the browser's performance can be slow at times. Additionally, Firefox's market share is still relatively small compared to other browsers.

Originally reported at

zdnet.com

Discernion covers the story. Read the full piece at the source.

Tagsfirefoxbrowsertheming-enginevertical-tabscontainersvpnai-smart-window

Author

Jack Wallen

Intelligence analysis by

Llama

Published

Aug 24, 2026

Source

zdnet.com

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Topics

firefoxbrowsertheming-enginevertical-tabscontainersvpnai-smart-window

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