How to Change a Picture Size on Mac

Are you tired of dealing with large image file sizes and slow loading times? Compressing images is an essential step before uploading them to websites or sharing them via email. In this article, we will guide you through the process of compressing images on your Mac using the Preview app.

To start, open the Preview app on your Mac and select the image that you want to compress. Then, go to the 'Tools' menu in the toolbar and select 'Adjust Size.' This will open a new window with various size options for different occasions.

If you are not satisfied with the preset sizes, you can input your own sizes by adjusting the Width and Height according to your requirement. You can also use the 'Resample Image' option to compress the image further.

Once you have selected the desired size, click on the 'Save' button and select a location to save the compressed image. The Preview app will automatically reduce the file size of the image while maintaining its quality.

In addition to the Preview app, Photos app also offers a convenient way to compress images on Mac. To use this method, open the Photos app and select the image that you want to compress. Then, click on the 'Edit' button in the top toolbar and select 'Adjust Size.' This will open a new window with various size options for different occasions.

If you need to compress an image to a specific size, such as 2MB or 1MB, you can use the Photos app's built-in compression feature. Simply select the image that you want to compress and adjust the size accordingly.

In conclusion, compressing images is an essential step before uploading them to websites or sharing them via email. The Preview app and Photos app on Mac offer convenient ways to compress images without sacrificing their quality. By following these simple steps, you can quickly reduce the file size of your images and improve the overall user experience.

How to change a picture size on mac