正在寻找一种在Mac OS X(Mac OS X)中截取屏幕截图、屏幕截图甚至屏幕录制的简单方法？有一些方便的键盘快捷键和内置的OS X工具使在Mac上截屏比以往更容易。
要获取有关Apple相关产品（例如Mac(Macs)、iPhone、iPad 等）的每日提示，请查看我们的姊妹网站Switching To Mac。另外，请阅读我们在 Windows文章中截屏的终极指南。(ultimate guide to taking screenshots in Windows)
截图
屏幕截图(Screenshots)基本上是整个屏幕或整个桌面的图片。屏幕截图(Screenshots)的工作原理是准确地拍摄所有内容，打开活动窗口和所有内容。例如，如果您打开了Safari和 iTunes，但 iTunes 处于活动状态且Safari已最小化，则屏幕截图将截取您的Mac OS X桌面的屏幕截图，就像您看到的一样。
Full Screenshot to File - COMMAND + SHIFT + 3 while holding each button down.
或者，如果您同时使用COMMAND + CONTROL + SHIFT, 3，Mac OS X将截取屏幕截图并将其复制到剪贴板，而不是将其保存到桌面。
屏幕截图和片段
屏幕截图和片段与屏幕截图相似，因为它们会拍摄活动窗口/桌面的照片。但是，它们也不同，因为它们允许您指定屏幕的某个区域或部分。屏幕截图和片段基本上是Mac OS X中相当于Sniping Tool的，适用于 Windows 用户。
Screen Snippet - COMMAND + SHIFT + 4
按下(Press)组合键并拖动以选择要捕获的屏幕部分。或者，如果您同时使用 COMMAND + CONTROL + SHIFT + 4，Mac OS X会将片段复制到剪贴板，而不是将其作为图像保存到桌面。
其他 Mac OS X(Additional Mac OS X)屏幕截图快捷方式：
COMMAND + SHIFT + 4 + SPACE, CLICK A WINDOW
这会截取单个窗口的屏幕截图并将其保存到桌面。请注意，您只需同时按住CMD、SHIFT和 4 ，然后可以松开按键并分别按空格(Space)键。然后，您可以单击任何窗口以捕获屏幕截图。当您按下Space(Space)时，光标也会变成相机图标。
COMMAND + CONTROL + SHIFT + 4 + SPACE, CLICK A WINDOW
截取单个窗口的屏幕截图并将其复制到剪贴板。
带光标的屏幕截图
如果你想在OS X中用光标截取屏幕截图，你必须使用Preview。默认情况下，所有快捷键都不允许您捕获光标。打开预览(Preview)，然后单击文件(File)-截屏(Take a Screenshot)-从整个屏幕(From Entire Screen)。
将出现一个倒计时对话框，几秒钟后，将捕获整个屏幕以及当前光标所在的位置。一些网站说要使用Grab实用程序，但使用该工具，您必须选择要捕获的光标，而Preview将捕获当前光标的任何内容。
触控栏截图
如果您的Mac配备了新的Touch Bar，您可以使用以下组合键轻松截取屏幕截图：
SHIFT + COMMAND + 6
屏幕截图将自动作为PNG文件保存到桌面。
屏幕录制
在某些情况下，您可能想要进行屏幕录制，而不是使用快照捕获静止帧。例如，屏幕录像在视频教程中非常受欢迎。在Mac OS X中，录屏其实很简单。无需下载软件。
- 导航路径Finder > Applications > QuickTime Player。
- 双击(Double)QuickTime Player图标以启动QuickTime Player(QuickTime Player)。
- 激活 QuickTime 后，选择File > New Screen Recording。
- 单击(Click)屏幕录制(Screen Recording)工具上的红色录制按钮。如果您想要录音中的音频，您也可以单击下拉箭头并选择一个麦克风。您也可以在录音中捕捉鼠标点击。
- 阅读一般指南并单击屏幕上的任意位置以录制全屏。如果您只想录制屏幕的一部分，请在该区域上单击并拖动鼠标。
- 要停止录制，请单击菜单栏中的停止录制图标(Stop Recording icon in the menu bar)。或按COMMAND + CONTROL + ESC。
这些几乎是您无需使用第三方软件即可在OS X中捕获屏幕截图的所有方法。(OS X)如果您需要更高级的编辑功能等，那么我建议您使用Snagit for Mac。享受！
Capture, Save or Record Screenshots in Mac OS X
Looking for an easy way to take screenshots, screen captures, or even screen recordings in Mаc OS X? There are some convenient keyboard shortcuts and built-in OS X tools that make taking scrеenshots on a Mac eаsier than ever.
To get daily tips on Apple related products, such as Macs, iPhone, iPad, etc, check out our sister site Switching To Mac. Also, read our ultimate guide to taking screenshots in Windows article too.
Screenshots
Screenshots are basically a picture of the entire screen, or the entire desktop. Screenshots work by taking a shot of everything exactly how it is arranged, with active windows open and everything. For example, if you have Safari and iTunes open, but iTunes is active and Safari is minimized, a screenshot will take a screenshot of your Mac OS X desktop just as you see it.
Full Screenshot to File - COMMAND + SHIFT + 3 while holding each button down.
Alternatively, if you use COMMAND + CONTROL + SHIFT, 3 at the same time, Mac OS X will snap a screenshot and copy it to the clipboard, rather than save it to the desktop.
Screen Captures and Snippets
Screen captures and snippets are similar to screenshots in the fact that they take a photo of the active windows/desktop. However, they are also different because they allow you to specify a certain region or portion of the screen. Screen captures and snippets are basically the Mac OS X equivalent of the Sniping Tool, for Windows users.
Screen Snippet - COMMAND + SHIFT + 4
Press the key combo and drag to select the portion of the screen to capture. Alternatively, if you use COMMAND + CONTROL + SHIFT + 4 at the same time, Mac OS X will copy the snippet to the clipboard rather than save it as an image to the desktop.
Additional Mac OS X screenshot shortcuts:
COMMAND + SHIFT + 4 + SPACE, CLICK A WINDOW
This takes a screenshot of an individual window and saves it to the desktop. Note that you only have to hold down CMD, SHIFT and 4 together, but can then let go of the keys and press Space separately. You can then click on any window to capture a screenshot. The cursor will also turn into a camera icon when you press Space.
COMMAND + CONTROL + SHIFT + 4 + SPACE, CLICK A WINDOW
Takes a screenshot of an individual window and copies it to the clipboard.
Screen Capture with Cursor
If you want to capture a screenshot in OS X with the cursor, you have to use Preview. None of the shortcut keys allow you to capture the cursor by default. Open Preview and then click on File – Take a Screenshot – From Entire Screen.
A countdown dialog will appear and after a few seconds, the entire screen will be captured along with whatever the current cursor is. Some websites say to use the Grab utility, but using that tool, you have to pick the cursor you want captured whereas Preview will capture whatever the current cursor is.
Screenshot of Touch Bar
If you have a Mac with the new Touch Bar, you can easily take a screenshot by using the following key combo:
SHIFT + COMMAND + 6
The screenshot will automatically be saved to the desktop as a PNG file.
Screen Recording
In some circumstances, you may want to do a screen recording rather than capture still frames with a snapshot. For example, screen recordings are highly popular for video tutorials. In Mac OS X, screen recording is actually quite easy. No software downloads required.
- Navigate the path Finder > Applications > QuickTime Player.
- Double click the QuickTime Player icon to launch QuickTime Player.
- With QuickTime active, select File > New Screen Recording.
- Click the red record button on the Screen Recording tool. You can also click on the dropdown arrow and choose a microphone if you want audio in the recording. You can also capture the mouse clicks in the recording too.
- Read over the general guidelines and click anywhere on the screen to record full screen. If you want to record just a portion of the screen, click and drag your mouse over the area.
- To to stop recording, click the Stop Recording icon in the menu bar. OR Press COMMAND + CONTROL + ESC.
Those are pretty much all the ways you can capture a screenshot in OS X without using third-party software. If you need more advanced editing features, etc., then I would suggest Snagit for Mac. Enjoy!
