I display blog content in a text box (includes images and texts). I create the content using a rich text editor.
When I upload an image, it saves the image to that size uploaded. To date, I have resized the images to 950px and then used a find and replace to resize to 90% of the screen. The problem is I’ve forgotten to resize images to 950 so they are too big on mobile screens.
I want to automatically resize all images to 90% regardless of the size uploaded. Any ideas?