Tips & tricks

Slack: Ctrl+K jumps to any channel or teammate

Ctrl+K

The quick switcher finds a channel, a message, or a person in a few keystrokes. Slack's single most important shortcut.

Color categories: an email's status at a glance

A category like “Waiting on reply” or “Client A” colors emails across folders — and you find them with one click.

The two-minute rule for your inbox

Anything that takes less than two minutes, do right when you read it. Longer things go to your task list — and archive the email.

Email three times a day in blocks, not sixty times in drips

Constantly checking your inbox shreds your focus into pieces. Three fixed blocks a day are enough for 95% of jobs.

Delayed delivery in Outlook

Even in Outlook, an email can wait until Monday morning. The new version has Schedule Send right next to the Send button.

Essential Outlook shortcuts: reply, send, switch modules

Ctrl+R

Ctrl+R replies, Ctrl+Enter sends, Ctrl+1/2/3 switches between mail, calendar, and people.

Quick Steps in Outlook: three actions in one click

A Quick Step can move a message, mark it read, and forward it all at once. Turn a repeated sequence into a single button.

Outlook rules: let your inbox sort itself

Automatic rules move system notifications, reports, and CCs into folders — your inbox stays reserved for messages that actually need you.

Drag an email onto your calendar and it becomes a meeting

In Outlook, drag a message onto the calendar icon — it creates an event with the email's text inside. No more retyping.

Half- and quarter-screen window layouts

Newer macOS versions support window snapping — drag a window to the edge, or hold Option over the green button for instant layouts.

Stage Manager: one window on stage, the rest wait in the wings

An alternative to window-switching — the active window sits center stage, the rest lined up at the edge. Helps you keep one thing in focus.

Control dialogs from the keyboard: Enter, Esc, and Space

Esc

Enter confirms the blue button, Esc means Cancel — and Space checks a box. Handle dialogs without ever touching the mouse.

Focus modes: every activity gets its own rules

Set up a Work mode that lets through only colleagues and family — synced to your iPhone and Apple Watch too.

Copy on your iPhone, paste on your Mac

Universal Clipboard works between Apple devices automatically — text, photos, and links travel over without emailing yourself.

Paste text without the formatting

Cmd+Option+Shift+V

Cmd+Option+Shift+V pastes text clean — no foreign fonts, colors, or sizes. Saves the look of every document.

Lock your Mac every time you step away

Ctrl+Cmd+Q

Ctrl+Cmd+Q locks the screen instantly. A two-second habit that protects your work and your data.

Sign PDFs in Preview — no printer or scanner needed

The Preview app can drop your signature straight into a PDF. Capture it once, then sign in two clicks from then on.

Multiple desktops: separate work from communication

Ctrl+→

Ctrl+arrows switch between virtual desktops. One for focused work, one for mail and chat — and distractions disappear from view.

Text replacement: type “addr” and the whole address pops out

macOS can replace short shortcuts with long text system-wide — in email, browser, and chat alike. Set it up once, works everywhere.

Dictation: you talk, your Mac types

Double-tapping the keyboard shortcut starts dictation wherever the cursor is blinking. It handles other languages surprisingly well.

Space bar: preview a file without opening an app

Space

Select a file in Finder and press Space. PDFs, photos, video, and spreadsheets appear instantly — no waiting for an app to launch.

Frozen app? Force quit without restarting

Cmd+Option+Esc

Cmd+Option+Esc is macOS's version of Ctrl+Alt+Delete. Quit a frozen app in three seconds.

Spotlight: launch apps without touching the mouse

Cmd+Space

Cmd+Space opens Spotlight — the fastest way to launch anything on a Mac. You can practically stop using the Dock.

Spotlight as a calculator and unit converter

Cmd+Space

No need to open a calculator or google an exchange rate. Spotlight calculates and converts currencies and units right in the search field.

Cmd+Tab: switch apps like a pro

Cmd+Tab

The app switcher can do more than it looks — quit apps, hide them, or switch between windows without ever letting go of the keys.