Automate putting images on a white background - save as jpeg
I've been asked to put a bunch of images on a white insta square (1800x1800). I can do this task manually but I was wondering if anyone knew how or could point me to a decent tutorial which does the following:
Create new background white 1800x1800
Resize image long edge 1060
Put in centre - white backgrond from step 1
Save in folder as jpeg.
Is this possible with an action?
