macOS Sequoia shipped with obvious improvements—window tiling,Passwords app, enhanced AirPlay—but beneath the surface lie hidden capabilities that power users discover years later. Here are the features worth learning that most Mac users never find.
Stage Manager Fine-Tuning
Stage Manager's defaults feel restrictive, but hidden settings unlock real control. Option-click the Stage Manager toggle in System Settings to reveal additional configuration options: group windows by application, adjust the size of the staging area, and control which displays get Stage Manager. For multi-monitor setups, these settings determine whether Stage Manager helps or hinders.
The keyboard shortcut Control-M minimizes windows directly to Stage Manager rather than the Dock—a gesture that becomes natural once you learn it exists.
Live Captions and Audio Descriptions
Beyond the headline accessibility features, Live Captions in Sequoia work system-wide for any audio playing through your Mac. Enable it via Accessibility settings and see real-time transcriptions of podcasts, videos, and video calls. For users in noisy environments or those who prefer reading along, this transforms content consumption.
Audio descriptions for videos—enabled in Accessibility—use AI to describe visual content when the original audio track doesn't convey what's on screen. This goes beyond compliance; it's genuinely useful for cooking videos, tutorials with important visual demonstrations, and foreign films.
Passwords App Beyond the Basics
The new Passwords app syncs more than login credentials. It manages Wi-Fi passwords (share them via AirDrop without revealing the actual characters), software licenses stored as secure notes, and verification codes that update in real-time. The verification code integration means you stop needing separate authenticator apps for most services.
Password categories—Passkeys, Security Keys, Personal, and Work—let you organize credentials logically. The search function indexes everything, making forgotten passwords trivial to find across all your devices.
Enhanced Spotlight Capabilities
Spotlight in Sequoia handles natural language queries that most users never try. "Photos from last July" returns exactly that. "Show me emails from Sarah about the project from last week" works surprisingly well. The more you use Spotlight for complex queries, the better it understands your intent.
Quick Actions in Spotlight—calculations, unit conversions, document previews—reduce the need to open separate apps. Typing "150 EUR to USD" in Spotlight produces an instant result. Creating a new Calendar event by typing the details directly into Spotlight saves multiple dialog interactions.
Window Snapping with Keyboard Shortcuts
Beyond the visual tile UI, keyboard shortcuts provide precise window control. Control-Option-Left/Right snaps windows to left/right half. Control-Option-Up/Down maximizes or minimizes windows. These shortcuts work with any application and become muscle memory within a week.
The three-finger window throw—available once you enable Trackpad gestures in Accessibility settings—lets you throw windows to other monitors by swiping with three fingers in the direction of the target display.
Terminal Hidden Settings
Terminal.app in Sequoia gained significant improvements that most users miss. The Pro theme settings include transparency controls, blur effects, and the ability to open multiple tabs as specific profiles—a "development" profile with dark theme and large font, a "server" profile for remote connections with distinct colors.
The bookmark system supports both local directories and remote servers. Adding a bookmark for ssh://servername opens a connected terminal in one click. Bookmarks can include predefined commands that run on connection, automating the tedium of initial server setup.