Arc Help Center Troubleshooting FAQ How Do You Hide the Sidebar? Hide or reveal the Sidebar using the shortcuts Command-S on macOS or Control-S on Windows. Related to Arc for macOS Arc for Windows Keyboard Shortcuts Related articles Keyboard Shortcuts How Do You View the Full URL at the Top of the Page in Arc for Desktop? Arc Sync How to Set Custom Keyboard Shortcuts on Arc for Desktop Previews: Glance Top Sites