When an image is uploaded to WordPress, its quality is automatically decreased by 10% and when it is resized, again it leaves some effect on image quality.
Earlier we have discussed about maintaining 100% image quality during image uploads in WordPress. Now in this article we will show you how you can sharpen images to keep their quality while resizing them.
Now you can easily sharpen resized JPG image uploads to keep quality, EXIF information, color profiles and cropping in your WordPress installation.
ImageMagick Sharpen Resized Images is a free WordPress plugin that lets you automatically sharpen new image uploads. The plugin is designed to work only with JPG image file format.
Start by installing and activating ImageMagick Sharpen Resized Images plugin in your WordPress site.
After the plugin is activated, it will sharpen the images on new uploads. From its options page you can define the amount of sharpening and compression quality.