Shortcut key “control + command + shift + 3”: whole screen
You can save a screenshot of the entire screen to the clipboard (you can copy it) by pressing the shortcut key “control + command + shift + 3”.
paste clipboard
The shortcut key to take a screenshot of the entire screen is “command + shift + 3”, so it is convenient to remember “command + shift + 3” while holding down the “control” key!
Shortcut key “command + shift + 4”: short form
paste clipboard
Shortcut key “command + shift + 4”: window
paste clipboard
How to Take a Mac ScreenshotSummaryMac Save Screenshot to Clipboard and Copy and PasteMac Taking Screenshots without ShadowsMac Change File Format of Screenshot ImagesChange Mac Screenshot File NameSave Mac Screenshot Change Destination MacTake a Screenshot Including the Mouse PointerTake a Screenshot of the Mac Login ScreenTake a Screenshot of the Mac Screenshot/Turn Off Trash Sound EffectsMac ScreenshotsSave Images to DropboxMac Settings and UsageSummary