In case you want to know! I did it! I did get old tool working; It was actually simple; but I did not know how to run it; in the picture we see mrboggieman/arduboy.js which is actually andrewlowndes It was hard to read (and the picture above was found in internet
first we have to download the zip file then unzip it and then go to the folder image_converter and open the index file in html
I know I’ve mentioned the site is in need of an update because things are getting buried but the welcome thread includes a wealth of knowledge and it seems like most people are skipping it these days:
Image converters are addressed there and there is a list that one might suppose is moderated here: