For a blogger and for a blog, Image size is very important, otherwise it will spoil the look of the website. Let me explain the simple steps to resize the images in few clicks.

How to resize pictures on Mac

Step 1: Select the images you want to resize.

Step 2: Right click and select “Open With Preview.”
Step 3: Once all image is opened, go to Tools > Adjust Size.

Step 4: Enter the width or height value to resize your photos to your liking.
If you’re only going to resize the width for example, make sure “Scale Proportionally” is selected.

This will ensure that your images are proportionally resized.

Step 5: Save and close.

Simple, isn’t it?