When an image is made smaller without cropping, it is just a scaled-down version of the original. However, when it is “cropped” or cut, the cropped portion is removed from the final image.
It's just like physically cropping a photo. If you take scissors for a portrait and cut off everything below the person's shoulders, you've "cropped" that photo. The same thing happens in the digital realm.
The goal is to reduce the file size of an image, as cropping is not the appropriate option. You would be removing elements that you might want to keep while maintaining a large file size. That said, cropping can make sense for image sizes that need to fit perfectly into a specific dimension, such as featured images or profile photos.
Main subjects may be too small for something like featured images . They should still get the exposure they need when resized without cropping. So figure out what works best for the different types of images you use and set the crop feature accordingly.
By adding custom image sizes, you can have WordPress automatically bolivia phone number data crop images based on the size you set and the original size. You need to add “true” to the end of the code.
add_image_size( 'name-for-your-custom-image', 800, 640, true );
However, if you don't want to crop your images, you can set them to false instead of true or leave them both out. Not setting either will cause the code to automatically assume the false option. This way, WordPress won't crop your images.
Add a custom image size to your theme
After you have created the custom image sizes you need, you also need to update the code in your theme. This will make your theme display these custom image sizes as you want.
If you are a complete beginner to code editing , please create a backup of your site again before doing this.
Now, you need to find your theme file in the post loop and add the following code to it:
Again, here is our previous example with the crop feature enabled.
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