The fastest way: right-click and select New Folder

Open Finder and navigate to the location where you want the folder — your Desktop, Documents folder, or anywhere else. Right-click (or control-click if you have a one-button mouse) on the empty space, and a menu appears. Select New Folder from the menu. A folder appears with the name "New Folder" highlighted and ready to type over. Type your folder name and press Enter.

This method works anywhere in Finder. You can create a folder on your Desktop, inside Documents, or nested inside another folder you already made. The folder appears when ready with the default name selected, so you do not have to rename it separately.

Using the File menu at the top of your screen

Click File in the menu bar at the very top of your Mac screen while Finder is open. A dropdown menu appears. Select New Folder. A new folder appears in your current location with "New Folder" highlighted, ready for you to type a new name.

This method is useful if right-clicking feels awkward on your trackpad, or if you prefer using the menu bar. The result is identical — a new folder appears where you are looking, with the name ready to change.

The keyboard shortcut: Command + Shift + N

Hold down Command (the key with the Apple logo), Shift, and N at the same time. A new folder appears when ready in your current Finder window with the name highlighted. Type the name you want and press Enter.

Once you memorize this shortcut, it becomes the fastest method. You do not have to move your hand to the mouse or trackpad, and you do not have to navigate menus. This shortcut works in any Finder window, on your Desktop, or inside any folder.

Key Takeaways

  • Right-click in empty space and select New Folder, or use the File menu at the top of your screen — both create a folder with the name ready to change.
  • The keyboard shortcut Command + Shift + N creates a folder without touching your mouse or trackpad.
  • All three methods create a folder in your current location, whether that is your Desktop, Documents, or inside another folder.
  • The folder name appears highlighted and ready to type over, so you can name it when ready without an extra step.
  • You can create folders inside other folders to organize your files into categories and subcategories.

Naming your folder so you can find it later

When the new folder appears with the name highlighted, type a name that describes what goes inside. Use clear, specific names like "2024 Tax Documents" or "Kitchen Renovation Photos" instead of vague names like "Stuff" or "Files". Avoid special characters like slashes, colons, or question marks — macOS does not allow these in folder names.

If you create a folder and realize later you want to rename it, right-click the folder and select Rename, or click the folder once to select it, press Enter, and type the new name. You can change a folder name at any time without losing what is inside it.

Creating folders inside folders for deeper organization

Once you create a folder, you can create folders inside it. Double-click a folder to open it, then use any of the three methods above to create a new folder inside. This lets you organize by category, then by subcategory. For example, you might create a "Financial Documents" folder, then inside it create "2024", "2023", and "2022" folders.

Do not nest folders too deeply — more than four or five levels down makes files hard to find. A good structure has a main category folder, then one or two levels of subcategories inside. If you find yourself clicking through six folders to reach a file, your structure needs flattening.

Moving files into your new folder

After you create a folder, you can drag files into it. Open the folder by double-clicking it, then drag files from another Finder window or from your Desktop directly into the open folder. You can also right-click a file, select Move, and choose the destination folder from the menu that appears.

If you create a folder but realize it is in the wrong location, you can move the entire folder. Right-click the folder, select Move, and choose where it should go. Everything inside the folder moves with it — you do not have to move files one at a time.

Frequently Asked Questions

Can I create a folder on my Desktop?

Yes. Right-click on an empty area of your Desktop (not on an icon), select New Folder, and type the name. You can also use Command + Shift + N while your Desktop is active. Desktop folders work exactly like folders in Finder.

What characters can I not use in a folder name?

Avoid colons (:), slashes (/), and question marks (?). macOS reserves these for system functions. You can use hyphens, underscores, periods, and spaces without problems. If you try to type a forbidden character, your Mac straightforward will not let you type it.

Can I undo creating a folder if I made a mistake?

Yes. Press Command + Z when ready after creating the folder, and it disappears. If you already put files inside the folder, undoing deletes the folder but not the files — they return to where they were before you moved them.

How do I delete a folder I no longer need?

Right-click the folder and select Move to Trash, or click the folder once to select it and press Command + Delete. The folder and everything inside it go to your Trash. Empty your Trash to permanently remove it, or drag it back out of Trash if you change your mind.