Arc Browser Review 2026: The Browser That Reimagined Tabs (And What Comes Next)

What Is Arc Browser?

Arc is a Chromium-based web browser created by The Browser Company that fundamentally reimagined how people interact with the web. Launched in public beta in 2023, Arc replaced the traditional horizontal tab bar with a vertical sidebar, introduced Spaces for organizing different areas of your life, and added built-in tools like split views, easels, and notes that turned the browser into a workspace rather than just a window. Arc attracted a passionate following among designers, developers, and productivity enthusiasts who were tired of tab overload in Chrome and Firefox.

Key Features

Vertical Sidebar & Spaces: Arc’s defining feature is its vertical tab management with Spaces — distinct environments (Work, Personal, Side Project) each with their own theme, pinned tabs, and bookmarks. Tabs automatically archive after a configurable period, keeping your sidebar clean.

Split View: View up to four tabs simultaneously in a single window by dragging one tab onto another. Invaluable for comparing documents, referencing while writing, or watching content while taking notes.

Boosts: Custom CSS and JavaScript modifications that let you restyle any website — change fonts, remove elements, alter colors — and the modifications persist across visits.

Easels & Notes: Built-in creative tools where Easels function as digital whiteboards for collecting images, text, and live website snapshots, while Notes provide a simple Markdown scratchpad accessible from the sidebar.

Command Bar: A Spotlight-like command palette (Cmd+T) for searching tabs, bookmarks, history, and the web from a single input field. Much faster than Chrome’s address bar for power users.

Arc Max (AI Features): AI-powered capabilities including Tidy Tabs (automatic tab renaming), 5-Second Previews (hover for AI link summaries), Ask on Page (chat with page content), and Tidy Downloads (intelligent file renaming).

Little Arc: A minimal popup window for quick web lookups that doesn’t clutter your main workspace — perfect for checking something without context-switching.

Pricing (2026)

Arc is completely free. There are no paid plans, no premium features, and no subscription. Available on macOS, Windows, iOS, and Android.

Current Status: Important Context

In May 2025, The Browser Company announced that Arc would enter maintenance mode with no new features planned. In September 2025, Atlassian acquired The Browser Company for $610 million. The team’s focus has shifted to Dia, a new AI-native browser. Arc continues to work and receive security updates, but it is no longer being actively developed with new features. This is a critical consideration for anyone evaluating Arc as a long-term browser choice.

Pros

• Completely free with no compromises or feature gates
• Vertical sidebar and Spaces are genuinely better than traditional tab management
• Split View is a productivity game-changer for research and comparison tasks
• Beautiful design and attention to detail throughout the interface
• Command Bar is faster and smarter than traditional address bars
• Auto-archiving tabs keeps your workspace clean without manual effort
• Boosts let you customize the web to your preferences
• Full Chromium compatibility means all Chrome extensions work

Cons

• No longer in active development — no new features are planned
• Long-term future uncertain following Atlassian acquisition and Dia pivot
• Higher memory usage than Chrome due to additional features running in background
• Unconventional interface has a learning curve that alienates some users
• Windows version feels less polished than the macOS original
• Syncing between devices can occasionally lose sidebar organization
• No built-in ad blocker — relies on extensions like uBlock Origin
• Small team means slower security patch cadence than Chrome or Firefox

Who Should Use Arc?

Arc is still a great choice for users who struggle with tab overload and want better organization, people who work across multiple contexts (work, personal, side projects) and want visual separation, designers and creatives who appreciate thoughtful interface design, and power users who enjoy customizing their tools with Boosts and keyboard shortcuts. However, anyone looking for a browser with an active development roadmap should consider alternatives like Brave, Vivaldi, or wait for The Browser Company’s upcoming Dia browser.

Bottom Line

Arc Browser was a bold, beautiful reimagining of what a web browser could be, and it remains a genuinely delightful tool to use in 2026. The vertical sidebar, Spaces, Split View, and auto-archiving tabs solve real problems that Chrome and Firefox have ignored for years. The elephant in the room is Arc’s future — with active development ended and the team focused on Dia, choosing Arc means accepting a browser that works great today but will not evolve tomorrow. For now, it is still the most innovative browser you can use. Just go in with open eyes about where the road ends.

Rating: 7.5/10