Mac desktop widgets give you quick access to information and controls without opening a full app. You can add widgets to the desktop or Notification Center, resize and rearrange them, use interactive controls, and display compatible iPhone widgets on your Mac. Quick Answer To add a widget to your Mac desktop, Control-click an empty area … Read more

You can customize the Dock on a Mac from System Settings > Desktop & Dock. There, you can resize the Dock, turn on magnification, move it to another edge of the screen, and make it hide automatically. You can also organize the Dock directly by adding or removing apps, arranging items, and creating folders for … Read more

Hot Corners let you trigger shortcuts by moving your pointer to one of the four corners of your Mac’s screen. You can configure each corner to show the desktop, open Notification Center, start the screen saver, lock the screen, and perform other actions. To set up Hot Corners, open System Settings, select Desktop & Dock, … Read more

You can combine multiple files into one PDF on a Mac using Preview, Apple’s built-in PDF and image viewer. Preview can merge existing PDF files, combine images into a PDF, add pages from other documents, rearrange pages, and remove pages you do not need. For files that Preview cannot open directly—such as some word-processing documents, … Read more

You can tile windows on a Mac by dragging a window to a screen edge, using the Window menu, or pressing a keyboard shortcut. macOS can place windows side by side, in full-screen layouts, or—when supported by your Mac and macOS version—in quarter-screen positions and other tiling arrangements. Quick Answer To tile two windows side … Read more

If your Mac desktop is covered with screenshots, downloads, documents, and folders, Stacks can organize those files automatically without moving them into separate folders. To enable Stacks, Control-click an empty area of the desktop, then select Use Stacks. macOS groups related desktop files into expandable piles based on file type, date, or another sorting method. … Read more

Quick Answer To create a Smart Folder on a Mac, open Finder, click File > New Smart Folder, choose a search location, and add criteria such as file type, creation date, name, or tags. Click Save, enter a name, choose where to save the Smart Folder, and select Add to Sidebar if you want quick … Read more

You can batch rename files on a Mac directly in Finder. Select the files, Control-click one of them, choose Rename, and use Replace Text, Add Text, or Format to rename several files at once. Finder also lets you undo a batch rename if the result is not what you expected. Quick Answer To rename multiple … Read more