Arc Browser
AI-enhanced browser for modern productivity
Arc Browser is a reimagined web browser built by The Browser Company that replaces traditional tab management with innovative organizational features like Spaces, a vertical sidebar, and built-in customization tools called Boosts. Now in maintenance mode following Atlassian's acquisition in 2025, Arc remains a polished and unique browsing experience.
Key Capabilities
Arc rethinks browser organization with Spaces for segmenting work contexts, a vertical sidebar that houses tabs, bookmarks, and search in one unified panel, and a Command Bar inspired by Spotlight for keyboard-driven navigation. Boosts let users customize any website's appearance with CSS, HTML, and JavaScript. Split View supports up to four tabs side by side, and the Browse for Me AI feature can summarize and navigate web content on your behalf. Tabs sync between Mac and Windows via account sign-in.
Who Should Use Arc Browser
Arc Browser is ideal for professionals and power users who manage many tabs across different projects and want a cleaner, more organized browsing experience. Designers, developers, and researchers benefit most from Spaces, Split View, and Boosts, while anyone overwhelmed by tab clutter will appreciate Arc's approach to browser organization.
Getting Started
Download Arc Browser for free from arc.net on macOS or Windows. Set up your first Space for a project or context, pin your most-used tabs, and explore the Command Bar by pressing Cmd+T. Try Boosts to customize frequently visited websites and use Split View for side-by-side research. Note that Arc is in maintenance mode with only security updates being released.
Pricing & Accessibility: Arc Browser is completely free with no paid tiers. All features including Spaces, Boosts, Split View, and AI capabilities are available at no cost. Available on macOS and Windows. Note: Arc entered maintenance mode in May 2025 with the team now focused on Dia, a new AI-first browser.
Why Consider Arc Browser: Arc Browser delivers a fundamentally different browsing experience with Spaces, Boosts, and Split View that no other browser offers, all completely free, making it worth trying for anyone seeking better tab and workspace organization.
Pros
- Completely free with all features included
- Spaces provide excellent workspace organization for multi-project workflows
- Boosts allow deep website customization with CSS, HTML, and JavaScript
- Split View supports up to four tabs side by side
- Command Bar enables fast keyboard-driven navigation
Cons
- Now in maintenance mode with no new features being developed
- Limited to macOS and Windows with no Linux or mobile browser
- Future uncertain after Atlassian acquisition and team shift to Dia browser
Who is this for?
Organizing browsing across multiple work projects using Spaces, side-by-side research with Split View, customizing frequently visited websites with Boosts, reducing tab clutter with automatic tab archiving, keyboard-driven browsing with Command Bar
Frequently Asked Questions about Arc Browser
Is Arc Browser still being developed?
Arc entered maintenance mode in May 2025, meaning it receives only security updates with no new features planned. The Browser Company was acquired by Atlassian in September 2025, and the team is now focused on Dia, a new AI-first browser that launched publicly in October 2025.
Is Arc Browser free?
Yes, Arc Browser is completely free with no paid tiers or subscriptions. All features including Spaces, Boosts, Split View, and AI features are available at no cost.
What platforms does Arc Browser support?
Arc Browser is available on macOS and Windows. Tabs sync between platforms when you sign in with the same account. There is no Linux version or dedicated mobile browser, though Arc Search is available as a separate mobile app.
Pricing
free
Free
Free tier: All features included free
Details
APINo
Open SourceNo
LanguagesAll languages (browser)
Learning CurveEasy
Integrations
Chrome extensions compatibleArc Search mobile app
