🔍 Zoom In on Anything with Windows Key + Plus

Press the Windows key + Plus to zoom in on anything with Magnifier. Win + Esc turns it off. Windows 10 & 11.
🔇 Mute Yourself in Zoom Instantly with Alt + A

Press Alt + A to mute or unmute yourself in Zoom. Mac: Command + Shift + A. Teams: Ctrl + Shift + M.
⬇️ Fill Down in One Press with Ctrl + D

Select a cell and the cells below it, then press Ctrl + D to fill down in Google Sheets or Excel. Mac: Command + D.
📝 Instant Bullet Lists in Google Docs with Ctrl + Shift + 8

In Google Docs, select your lines and press Ctrl + Shift + 8 for bullets or Ctrl + Shift + 7 for numbers. Mac: Command + Shift + 8 / 7.
⏮️ Jump to the Start or End of a Line with Home and End

Press Home to jump to the start of a line and End to jump to the end. Mac: Command + Left or Right Arrow.
⬇️ Where Did That Download Go? Ctrl + J Shows You

Press Ctrl + J to see your downloads in Chrome, newest first. Click Show in folder to find the file. Mac: Command + Shift + J.
🖱️ Open Links in New Tabs with Ctrl + Click

Hold Ctrl and click a link to open it in a new tab without leaving the page. Mac: Command + Click.
🙈 Hide Any App Fast on a Mac with Command + H

Press Command + H to hide the app you’re using on a Mac. It’s hidden, not closed. Click its Dock icon to bring it back.
😀 Emoji on Your Mac with Control + Command + Space

Press Control + Command + Space to open emoji on your Mac. Type to search, click to add. Symbols too.
⚙️ Open Windows Settings Instantly with Windows Key + I

Press the Windows key + I to open Settings instantly, then start typing to find any setting. Windows 10 & 11.