Arc Sidebar

Arc Sidebar brings the best organizational ideas from Arc Browser into Chrome — without leaving Chrome behind. Open the side panel with Cmd+E (or Ctrl+E on Windows/Linux) and you get: ▸ Switchable Spaces — Work, Personal, Research, anything you want, each with its own color and icon ▸ Pinned Tabs strip — an Arc-style icon strip at the top of each Space for the sites you reach for most; shows which pinned tab is open, which is the current tab, and a “/” when a tab has drifted from its pinned URL (click to return) ▸ Nested folders — unlimited depth, drag-and-drop reorder ▸ Tabs scoped to Spaces — open tabs belong to a Space; move tabs between Spaces; new tabs adopt the active Space ▸ Tab-bookmark linking — clicking a bookmark focuses the tab that already has it open ▸ Global search (⌘K / Ctrl+K) — a command palette that searches bookmarks, pinned tabs, folders across ALL Spaces, plus your open tabs; Enter jumps straight to the result ▸ Now Playing controls — for any tab playing audio or video (across all Spaces): play/pause, volume, next/previous track, and pop-out picture-in-picture ▸ Back / Forward / Reload toolbar for the active tab ▸ Import Chrome bookmarks — turn any folder in your Chrome bookmarks into a new Space ▸ Sync backup — optionally mirror your whole library into a hidden bookmark so Chrome Sync carries it across your own devices ▸ Recently closed — reopen tabs you just closed ▸ Density control — Compact, Normal, or Comfortable ▸ Right-click context menus, keyboard shortcuts, and JSON Export/Import of your whole library