The browser for life after Arc.

Spaces, a sidebar, Peek, and Split View. Native on Mac, iPad, and iPhone.

Apple silicon MacDownload for Mac App StoreGet it for iPhone & iPad
iPhone & iPad Download for Mac Source on GitHub

Early access. Security not independently audited. MPL 2.0. Not affiliated with Arc.

The sidebar is the banner.

Start from a template, or make your own.

Crest Studio on Mac with the Winter template selected and a live preview of the Work Space

Crest Studio

Shape, artwork, trim, and colors, with a live preview.

Customize a Space →
Look and Feel settings on Mac with window, sidebar, tab shape, and pin layout controls

Look and Feel

Sidebar side, tab shape, pins, and address colors.

Look and Feel settings →

Coming from Arc?

The features you used, some with new names.

Full list
ArcCrest
Spaces + ProfilesSpaces
SidebarSidebar
FavoritesPinned sites
Pinned TabsSaved tabs
FoldersSaved folders
Command BarCommand palette
Air Traffic ControlLink Routing
Split ViewSplit View
PeekPeek
Little ArcQuick Window
Auto ArchiveSpace cleanup + Archive
Recent Tab SwitcherMost Recent Tab
Custom Keyboard ShortcutsRebindable shortcuts
Developer ModeDeveloper tools
Site Control CenterSite Controls
ExtensionsExtensions per Space
IncognitoPrivate Spaces
Space ThemesCrest Studio + gradients
Arc SynciCloud sync
LibraryHistory, Archive + Downloads
Import from Another BrowserImport

Mac, iPad, and iPhone.

Crest on Mac with the Winter Work Space first, Lion Personal second, and Audience research open in the Launch Atlas folder
The same Work Space and Audience research page on iPad
The same Work Space and Launch Atlas folder in the iPhone sidebar

Chromium and WebKit, Chrome extensions, and Split View.

The sidebar beside the page, with resizable Split View.

Full-screen pages, with the sidebar a swipe away.

Spaces, tabs, and folders sync through iCloud.

Bring your browser with you.

Import on Mac. Review each Space before anything moves.

Crest Setup reviewing an Arc Space beside its Crest destination before import
ArcSpaces, tabs, folders, colors, icons, passwords
ZenSpaces, Essentials, pinned tabs, folders, colors
ChromeProfiles, bookmarks, open tabs, passwords
SafariBookmarks, windows, open tabs
FirefoxWindows, open tabs, pinned tabs

Also in Crest

Two enginesMac

Chromium, plus WebKit per site. More

ExtensionsMac

From the Chrome Web Store, per Space. More

Crest Passwords

In the Keychain, matched per Space.

Private Spaces

Nothing kept. Optional Face ID or Touch ID lock.

Content blocking

uBlock Origin Lite or the built-in list.

Site permissions

Remembered per site and Space.

Translation

Whole pages, on device.

Reader

On iPhone, iPad, and WebKit pages.

Media

Now Playing and Picture in Picture.

Organize

Move tabs and folders together.

Developer toolsMac

Viewports, Console, and Network.

ShortcutsMac

Rebind any command.

Space cleanup

Archive tabs after 12 hours to 30 days.

Downloads

Pause and resume on Chromium.

Page tools

PDF, web archive, and Markdown links.

Keep Loaded

Stops a page from unloading.

Get Crest