I would like to know what tools are currently available to optimize images for web in Haiku, especially to reduce their file size. I have already found a couple command-line utilities in HaikuDepot, which I still haven’t had the time to try, but would like to know which ones you use, if you are using any at all, of course.
On macOS, I have settled with JPEGmini and ImageOptim (which in turn allows combine the use of several standalone utilities like pngcrush). On iOS, from which I currently build and publish my Pelican based website, I ended up creating my own command-line utility in Python:
It allows to automate some common tasks like reducing width/height, reducing the number of colors in PNG images, converting PNG to JPEG, and saving optimized versions (as far as Pillow allows) of those files. It works on a single image or in a folder of images.
What do you people use on Haiku? Is there anything like ImageOptim?