After years of anticipation, Google Chrome has shipped a feature that many power users have long demanded: vertical tabs. This seemingly simple change — moving the tab bar from the top of the window to a sidebar on the left — has profound implications for how we browse the web, manage multiple tasks, and use our screen real estate. While Chrome is late to the party, its implementation is polished enough to convince even die-hard horizontal tab users to make the switch.
The Problem with Horizontal Tabs
For decades, browsers have placed tabs horizontally across the top of the window. This design made sense in the early days when monitors were nearly square and users typically kept only a few tabs open. But as screens grew wider and users began opening dozens of tabs simultaneously, the limitations became glaring. On a typical 13-inch laptop with a 16:9 display, horizontal tabs quickly shrink to tiny icons. With more than 10 tabs open, you can no longer read their titles. By 20 tabs, even the favicons are cramped. This forces users to rely on memory or hover-based tooltips to find the right tab, leading to constant frustration and wasted time scrolling through a crowded bar.
Moreover, horizontal tabs consume precious vertical space. On widescreens, vertical height is the most limited resource. A website that scrolls endlessly needs every pixel of height. The browser's address bar, bookmark bar, and tab bar together can take up nearly 150 pixels — space that could otherwise display content. By moving tabs to the side, you reclaim that vertical real estate for the content that matters.
How Chrome Implements Vertical Tabs
Chrome's vertical tabs feature is straightforward to enable. Right-click on the existing tab bar and select “Show Tabs Vertically.” Immediately, the tab bar disappears from the top and a sidebar appears on the left. The address bar moves up to the top row, creating a cleaner look. You can also collapse the sidebar to show only favicons, minimizing the browser's chrome to almost nothing. This design frees up an enormous amount of vertical space while keeping all your tabs visible and accessible.
Google chose not to copy the more radical design of browsers like Arc, which integrates the address bar and bookmarks into the same sidebar. That approach creates an even more minimalistic interface, but Google likely wants to keep the search bar prominent — after all, it drives their lucrative search business. Still, Chrome's vertical tabs are a massive improvement over the old horizontal layout.
The Case for Vertical Tabs
The primary argument for vertical tabs is screen real estate. On any widescreen monitor, you have more horizontal space than vertical. Websites are designed to scroll vertically, so any vertical space you can recover — whether from the tab bar, bookmark bar, or address bar — directly benefits your reading or working experience. Vertical tabs shift the consumption of space to the horizontal axis, where it's less precious.
But the benefits go beyond just saving pixels. Vertical tabs dramatically improve tab management. On a vertical sidebar, you can see the full title of 20 to 30 tabs at once, without scrolling. With horizontal tabs, the same number would be reduced to indistinguishable icons. This makes it far easier to find a specific tab, especially if you have multiple tabs from the same website (like several Google Docs or Gmail windows). Names are always displayed, so you never have to guess which favicon belongs to which page.
Additionally, vertical tabs work wonderfully with tab groups. Chrome has long supported grouping tabs with colors and labels, but in the horizontal bar, groups take up even more space. With vertical tabs, each group can be collapsed or expanded as needed, keeping the sidebar organized without sacrificing readability. This encourages users to adopt tab groups for project management, research, or any multi-tab workflow.
A Brief History of Browser Tab Design
The concept of browser tabs was popularized by Opera in the late 1990s and later adopted by Firefox and Internet Explorer. Chrome's original design, led by Glen Murphy, placed tabs at the top to mimic a window's titlebar, with the idea that each tab should feel like a separate application. That philosophy served Chrome well for years, but as the web evolved into a platform for complex applications (email, documents, design tools, chat), the limitations of horizontal tabs became obvious.
Competitors began experimenting with vertical tabs. Vivaldi, a browser built by former Opera developers, included vertical tabs as a core feature from its launch in 2015. Microsoft Edge added vertical tabs in 2020, and several third-party extensions brought similar functionality to Chrome. The Browser Company's Arc took the concept even further, placing all navigation in a sleek left sidebar that includes bookmarks, spaces, and profiles. Arc's design has been widely praised and has influenced the industry.
With Chrome's adoption, vertical tabs have gone mainstream. More than half of all desktop browser users now have access to native vertical tabs across Chrome, Edge, and Vivaldi. Firefox users can achieve similar results with extensions like Tree Style Tab.
How to Make the Most of Vertical Tabs
Once you enable vertical tabs, you can enhance your workflow with a few tweaks. First, consider using tab groups for related tasks. For example, create a group for work projects, one for personal research, and another for entertainment. You can color-code and label each group, and collapse them when not needed. This transforms the sidebar into a dashboard of your digital life.
Second, take advantage of the collapsed sidebar option. When you need maximum screen space for reading or a full-screen app, minimize the sidebar to show only favicons. Hover over a favicon to expand the sidebar temporarily. This keeps distractions at bay without losing access to your tabs.
Third, use keyboard shortcuts to navigate between tabs quickly. In Chrome, Ctrl+Tab cycles through tabs; Ctrl+Shift+Tab cycles in reverse. You can also use the sidebar's search function (if available) to find a tab by name. Combined with vertical tabs, these shortcuts become even more powerful because you can scan the full list instantly.
Finally, consider customizing your Chrome flags or using extensions that enhance vertical tabs. Some extensions allow you to move the sidebar to the right, or to add a dark theme for the sidebar. The built-in feature covers most needs, but experimentation can lead to an even more personalized setup.
Broader Implications for Software Design
Vertical tabs are part of a larger trend in software user interfaces. Most modern applications — from Slack to Notion to Spotify — use a left sidebar for navigation and a main content area for the workspace. This pattern is intuitive because it mirrors the way we read: left to right. The sidebar serves as a persistent menu, while the main area adapts to the selected item.
Browsers were late to adopt this pattern, but it's a logical evolution. Web apps already behave like standalone applications within the browser, so it makes sense for the browser interface to follow the same conventions. Vertical tabs align the browser with the rest of the software ecosystem, reducing cognitive load for users who switch between multiple apps.
However, not all software has embraced this change. Microsoft Office and Google Workspace still rely heavily on horizontal toolbars and ribbons. These suites are deeply ingrained in corporate environments, and any redesign would be disruptive. Still, the trend is clear: vertical navigation is becoming standard, and browsers are now part of that movement.
Getting Started with Vertical Tabs in Chrome
If you're using Chrome, the process is simple. Update your browser to the latest version (Chrome 124 or newer). Open a new window with several tabs to test the feature. Right-click on any empty space in the tab bar at the top and select “Show Tabs Vertically.” Instantly, the tab bar moves to the left. If you prefer a collapsed sidebar, click the arrow icon at the top of the sidebar. To revert to horizontal tabs, right-click on the sidebar and select “Show Tabs Horizontally.”
You can also enable vertical tabs from Chrome's settings: go to Appearance and toggle the “Show tabs vertically” option. Either way, the transition is seamless and reversible. Google has done a good job ensuring that your browser continues to work as expected — bookmark bar, extensions, and all — without any major changes to the layout.
Beyond Chrome: Other Browsers with Vertical Tabs
Chrome is not the only browser with vertical tabs. Microsoft Edge has offered them since version 87, and the implementation is very similar. In Edge, you can click the “Turn on vertical tabs” button on the left side of the tab bar. Edge also allows you to hide the horizontal tab bar entirely when vertical tabs are active, reclaiming even more space.
Vivaldi has perhaps the most customizable vertical tab implementation, with options to place tabs on the left or right, adjust width, and even stack tabs to create tree structures. Brave, which is based on Chromium, has also added vertical tabs in recent versions. And for Firefox users, the Tree Style Tab extension provides a powerful vertical tab manager that supports nesting and grouping.
Given that Chrome, Edge, Brave, Vivaldi, and Opera all now support vertical tabs natively or through extensions, there is no excuse for continuing to struggle with cramped horizontal bars. The technology is mature, the benefits are clear, and the switch is easy.
Real-World Productivity Gains
Users who switch to vertical tabs often report a noticeable improvement in their workflow. Researchers in a 2023 study found that participants using vertical tabs completed tab-finding tasks 30% faster than those using horizontal tabs. The ability to see tab titles clearly reduces mental effort and prevents the frustration of clicking on the wrong tab.
For professionals who manage multiple projects simultaneously — journalists, developers, designers, marketers — vertical tabs can be a game changer. A project manager might keep a group for client communications, another for budget spreadsheets, and a third for meeting notes. Each group is visually distinct and easy to navigate. When a task requires focus, collapsing all groups except one hides irrelevant tabs, reducing distraction.
Even casual users benefit. If you're shopping, you might open multiple product pages to compare prices. With horizontal tabs, you lose track of which page is which. With vertical tabs, each product name is clearly displayed, making it trivial to switch between them. Similarly, research-heavy tasks like planning a trip become less chaotic when each destination tab has a readable label.
Addressing Common Concerns
Some users worry that vertical tabs reduce horizontal space on already cramped laptop screens. But the sidebar is typically only 200–300 pixels wide, which is a fraction of the screen width. On a 1920x1080 display, that leaves 1620 pixels for content — more than enough for most websites. Moreover, you can collapse the sidebar to a narrow strip of icons when you need extra width for a spreadsheet or a two-column layout.
Another concern is that vertical tabs interfere with the browser's bookmark bar or extensions bar. In practice, both remain functional. The bookmark bar can be toggled on or off independently. Extensions icons move to the collapsed sidebar area or remain in the address bar area, depending on your setup. Chrome's interface is flexible enough to accommodate these features without conflict.
Aesthetic preferences also vary. Some people simply prefer the look of horizontal tabs because they've used them for years. That's valid — but it's worth trying vertical tabs for a week to see if the productivity gains outweigh the familiarity cost. Many users initially hesitant end up switching permanently after experiencing the improvement.
In summary, vertical tabs represent a long-overdue improvement to the browser interface. They save vertical space, improve tab management, align with modern software conventions, and are now available in all major browsers. The next time you find yourself squinting at tiny tab icons, take a moment to right-click and try vertical tabs. You might never go back.
Source: The Verge News