I select HEIC and a Large image size, and the resulting file is 960 x 1280 pixels and 238 KB in size.īy just changing the file format to HEIC and keeping the “Actual Size” image, the file size goes down to 1.7 MB. If I know I’m going to be sharing the image with someone who is also an Apple user, I can use the High Efficiency Image Format. The original image is a 3024 x 4032 JPEG file that is 2.9 MB in size. I’ll start off by doing some conversion of a picture of my cat. Select another image sizes and in this example the file goes from 2.6 MB down to 31 KB in size. The latter selection is useful when preparing an image file or files that are rather large in size. Or you can change the file dimensions: Changing the file size You can change the file type: Changing the file format The Convert Image Quick Action dialog is pretty simple.
#Convert png to jpg mac pdf#
Convert a video file to the GIF format with a click, create a PDF from almost any file, or rotate an image 90º counterclockwise. There are several other Quick Actions available. Choose Convert Image from the sub-menu (highlighted with arrow in the screenshot below). Select Quick Actions, and a sub-menu appears. Quick Actions appear when a file is right-clicked Quick Actions appears in the contextual menu (highlighted in red below). To use the Convert Image Quick Action, right-click on an image file. Finally, you have the choice of whether or not to keep the file’s metadata. It also changes file size to one of four settings - small, medium, large and actual size - while displaying the file size. This Quick Action is quite helpful for anyone who needs to convert a image file from one format (JPG, PNG, or HEIC) to another. What does the Convert Image Quick Action do? Today we’ll look at a new Quick Action in macOS Monterey called “ Convert Image”. Those Quick Actions are special functions that are useful for the file type you’ve selected. Right-click (or control-click) on a file in the Finder and Quick Actions appear in the contextual menu.
#Convert png to jpg mac how to#
(Scroll down to the area on that page that refers to Mac OS X.)Īlternatively, if you need more information on this process I can write more about it, but until then, I hope this tutorial on how to convert BMP images to JPEG or PNG image formats has been helpful.Quick Actions have been in macOS for a while.
#Convert png to jpg mac mac os x#
If you're comfortable with the Mac Unix command line, you can install ImageMagick on a Mac OS X system as described on this page using MacPorts. (This example was taken from the ImageMagick website.) Installing ImageMagick on Mac OS X If you want to resize your BMP image you may want to use the ImageMagick convert command, like this:Ĭonvert test.bmp -resize 1024x768 test.jpeg Now, if you want to convert ALL BMP images in the current directory to JPEG format, use this command, noting the use of the wildcard character in the '*.bmp' specification: If you want to convert that same BMP image to PNG format, use this command instead, substituting 'png' for 'jpg': Using ImageMagick you can convert one BMP image to the JPEG format with one simple command like this: The commands about to be shown are powerful, meaning you can do a lot of great things with them, or possibly some bad things. Warning: Before proceeding, please make a backup of your image files. (Unfortunately my Mac batch image conversion tutorial using the Mac Automator doesn't work on BMP files.) Convert BMP images to JPEG or PNG However, if you have a lot of BMP images, and want to convert them all to JPEG or PNG format, you'll probably want to look at a Mac command-line tool like ImageMagick. If you have just one BMP file you need to convert, or just a few, you can convert BMP images to JPEG using Preview. Mac BMP image FAQ: How can I convert BMP image files to the JPEG format? You can now hire Alvin Alexander for Scala or Flutter side projects!Ĭontact me at (al) at valleyprogramming (dot) com for details.
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