Can Short Pixel Resize Already Uploaded Images W/O Compression?

Problem: Have a WP site with approximately 22,000 photos of about 6mb each already uploaded to the media library over the past 7 years. These photos are all used on the active site. Looking for a solution that can re-size all of these old images to max 2560 px H or W while maintaining the same aspect ratio without having to re-upload them, and that will then apply the newly re-sized images to the active site.

Ideally, the solution would delete the old original 6 mb images from the media library, saving the re-sized images instead, while retaining proper placement on the live site along with the captions, descriptions, etc. associated with the old original image. In other words, I want the live site to be otherwise unaffected without having to do anything beyond resizing the existing 6mb images already in the media library.

Question: Can ShortPixel do this? I’m only interested in re-sizing (scaling), not compression or other optimization techniques. Is there a way to accomplish this efficiently (in bulk), so that it can happen with a few clicks rather than requiring me to set up the process 22,000 times?