Whether you're typing an email, drafting a document, or updating a spreadsheet, word formatting shortcuts let you apply bold, italic, underline, and other styles without reaching for your mouse. These keyboard combinations work across most word processors and text editors—though the specific keys vary depending on your device and software.
Formatting shortcuts are keyboard combinations that instantly apply visual styling to selected text. Instead of highlighting text, opening a menu, and clicking a button, you press two or three keys at once. The result is faster editing and less interruption to your workflow.
Most shortcuts follow a pattern: you hold a modifier key (like Ctrl on Windows or Command on Mac) and press a letter key. Some applications add a third key for less common formats.
| Format | Windows | Mac | What It Does |
|---|---|---|---|
| Bold | Ctrl + B | Cmd + B | Makes text thicker and darker |
| Italic | Ctrl + I | Cmd + I | Slants text to the right |
| Underline | Ctrl + U | Cmd + U | Adds a line beneath text |
| Strikethrough | Alt + Shift + 5 | Cmd + Shift + X | Draws a line through text |
| Undo | Ctrl + Z | Cmd + Z | Reverses your last action |
| Redo | Ctrl + Y | Cmd + Y | Restores what you undid |
Note: Some applications—particularly Google Docs, Microsoft Word, or specialized software—may use different shortcuts for less common formats. Always check your program's Help menu or Settings for a complete list.
Select first, then apply. Highlight the text you want to format, then press the shortcut. The style applies instantly to only the selected text.
If you want to format as you type, press the shortcut before typing. Everything you write will be styled until you press the shortcut again to turn it off.
Combine formats if your software allows. You can make text both bold and italic by pressing Ctrl+B, then Ctrl+I (or the Mac equivalents). Not all programs support every combination equally.
Shortcuts save the most time if you format frequently—whether you're editing documents, managing spreadsheets, or writing content. Even a few seconds per shortcut adds up across dozens of edits in a day.
If you format rarely, the mental effort to remember shortcuts may not be worth it. In that case, using the menu or toolbar is perfectly reasonable.
Start with the three most useful: Bold (Ctrl/Cmd + B), Italic (Ctrl/Cmd + I), and Undo (Ctrl/Cmd + Z). Practice them on a test document until they become automatic. Once those feel natural, add underline and strikethrough.
Your specific workflow—and how often you format text—will determine whether learning more shortcuts pays off for you.
