Keyboard shortcuts and productivity tricks for Gmail, Zoom, Slack, and Chrome

Executive overview

Most people waste hours on slow mouse-driven workflows in tools they use every day. A handful of keyboard shortcuts across Zoom, Slack, Gmail, Chrome, and macOS system settings eliminate the friction.

Mastering the keyboard shortcuts on your most-used tools is one of the highest-ROI investments of an hour you can make.

Zoom shortcuts

• Ctrl+Cmd+V — start a meeting instantly without opening the app
• Shift+Cmd+A — toggle mic mute
• Shift+Cmd+V — toggle camera
• Cmd+I — open the invite link to copy and share
• Cmd+W — leave a meeting immediately

Slack shortcuts

• Cmd+K — jump to any person or channel to send a direct message
• Shift+Option+Up/Down — navigate to next unread message
• Cmd+, — open preferences (works across all Mac apps)
• Cmd+? — show all keyboard shortcuts; study these for tools you use most
• Turn off all notifications during the day; only allow them after work hours

macOS system settings

• Set trackpad speed to maximum — hard to go back once you do
• Text replacement (built into Keyboard settings): map short codes (e.g. homedot → full address, IDK → a canned phrase) to automate repetitive typing
• Ctrl+Cmd+Space — open the emoji picker; or use Rocket app for colon-trigger emoji shortcuts
• BetterSnapTool — snap windows side by side or full screen via keyboard shortcuts
• Cmd+Tab / Shift+Cmd+Tab — cycle forward and backward through open apps
• Alfred app — keyboard-driven app launcher; faster than hunting through the dock

Google Chrome shortcuts

• Cmd+T — new tab; Cmd+W — close tab
• Shift+Cmd+T — reopen the last closed tab (critical for accidental closes)
• Cmd+Y — open history; search by site or keyword
• Cmd+1 through Cmd+9 — jump to a specific tab by position
• Cmd+Option+Left/Right — scroll through open tabs

Gmail shortcuts

• Enable keyboard shortcuts: Settings → See all settings → search "keyboard" → turn on shortcuts → save
• GI — go to inbox
• X — select an email; then Shift+! to mark spam, Shift+# to delete, Y to archive
• Shift+~ (tilde) — cycle between inbox tabs (Primary, Social, Promotions)
• \ (backslash) — jump to search box (works across all Google properties)

Google Calendar and Docs

• Calendar: W = week view, M = month view, T = jump to today
• Google Docs: Cmd+K — insert a hyperlink on selected text
• Shift+Cmd+V — paste without formatting
• Shift+Cmd+7 — toggle numbered list; Shift+Cmd+8 — toggle bulleted list