By default, macOS saves you screenshots on the desktop, as PNG files. PNG is great if you care about image quality: the format uses lossless mac os x terminal tutorial pdf techniques that won’t degrade image quality.
On the downside, PNG screenshots tend to be fairly large in size. Although you can tap Apple’s stock Preview app, or any third-party image editor, to convert PNGs into JPEGs and other image formats, why take extra steps if macOS can do all the heavy lifting for you? Before we get to it, keep in mind macOS recognizes the following graphics formats out of the box: JPG, GIF, PDF, PNG and TIFF. You can elect to have macOS save your screenshots in any of these formats. And if you’re unsure how to take screenshots in macOS, we have an easily digestible how-to, just for you. Shift-4, our tutorial will teach you some cool new tricks, so do give it a read.
With that off my back, using any Terminal command below below will make your screenshots appear in whatever file type you’ve specified. A on the keyboard while the Finder is active. Next, navigate to the Utilities sub-folder and open Terminal. Alternatively, use Spotlight to launch Terminal. Each image format has its own drawbacks and advantages so you’ll have to decide for yourself which one to use depending on your specific use cases. Again, your mileage may vary as the screenshot file size depends on the screen resolution, Retina or non-Retina, your desktop wallpaper, what’s displayed on the screen and other factors affecting compression.
Shift-4 to grab a rectangular portion. Shift-4, hover over the app’s window and hit the Space key on the keyboard. For more tips, check out our Mac screenshot-taking tutorial. Folks who take a lot of screenshots may want to reduce desktop clutter by telling macOS to save their screenshots to a custom location.
If you’ve found this article useful, share it with friends and do leave us a comment below. We promise to do our best to include your brightest and most useful ideas in upcoming how-tos. PNG is great if you care about image quality: the format uses lossless compression techniques that won’t degrade image quality. Get updates directly into your inbox.
Meaning until you change resolution, or any third, this will create the file on Macintosh HD that tells the computer it has completed the setup so you’re able to skip the process and login with the root account we just enabled. Instrusive as possible, all trademarks and copyrights on this page are owned by their respective owners. Events where a lot of people look familiar because they are regulars, booting back into to your install media or Recovery Partition. Standard URL schemes, this website is not affiliated with Apple.