Web designer here. Do you guys use any specific tools to optimize your images for your online portfolio? How do you bulk resize and compress?

I’m asking since I’m working on an all-in-one app for bulk image optimizing and would like to know more about potential users. The app mainly for resizing and compressing but also has some basic photo editing options.

I would like to know what your workflow is like today and get to know what tools and processes you have.

I appreciate any and all info you are open to share. Thanks!